Model Engine Maker

Engines => Your Own Design => Topic started by: rarach22 on September 28, 2015, 09:36:34 PM

Title: Straight line steam engine
Post by: rarach22 on September 28, 2015, 09:36:34 PM
the first drawings of the straight line engine steam engine

(http://s2.postimg.org/9x74f0hbp/image.jpg) (http://postimg.org/image/9x74f0hbp/)

(http://s2.postimg.org/n02qya7jp/image.jpg) (http://postimg.org/image/n02qya7jp/)

(http://s2.postimg.org/gl3q1m0tx/image.jpg) (http://postimg.org/image/gl3q1m0tx/)

(http://s30.postimg.org/za7irogkt/image.jpg) (http://postimg.org/image/za7irogkt/)
Title: Re: Straight line steam engine
Post by: fumopuc on September 29, 2015, 05:59:48 AM
Hi Pavel, good to see the layout of your new engine in your CAD. Waiting for the first swarf.
Title: Re: Straight line steam engine
Post by: ths on September 30, 2015, 11:51:56 AM
Hi Pavel, I look forward to another good project. A challenging time ahead, one that will be met. Cheers, Hugh.
Title: Re: Straight line steam engine
Post by: ths on September 30, 2015, 11:52:06 AM
Hi Pavel, I look forward to another good project. A challenging time ahead, one that will be met. Cheers, Hugh.
Title: Re: Straight line steam engine
Post by: Alan Haisley on September 30, 2015, 03:17:57 PM
This should be a nice, compact, engine. I'm curious about where the makers tapped off for power. In practice was one end of the shaft long enough to install a belt pully?

Alan
Title: Re: Straight line steam engine
Post by: sid pileski on September 30, 2015, 05:05:59 PM
Pavel- I'm especially interested in this engine as I see that it was made in Syracuse NY. I'm about 15 minutes from Syracuse.
I did some research on this company and it's history. I could not find a lot, but did come to learn that the person who desinged it
was associated with Cornell College IIRC, as a proessor of mech engineering and started a company too make the engines and castings.
Actually, Syracuse had a lot of little start ups like this back in the day.

Sid
Title: Re: Straight line steam engine
Post by: Woodguy on September 30, 2015, 06:13:51 PM
Interesting engine - more here:

http://vintagemachinery.org/mfgindex/imagedetail.aspx?id=10903 (http://vintagemachinery.org/mfgindex/imagedetail.aspx?id=10903)
 
 details of the casting in this one:
 
http://vintagemachinery.org/mfgindex/imagedetail.aspx?id=5573 (http://vintagemachinery.org/mfgindex/imagedetail.aspx?id=5573)
 
Title: Re: Straight line steam engine
Post by: rarach22 on October 17, 2015, 11:44:22 PM
Test before milting...

zqWBa9_A4w8
Title: Re: Straight line steam engine
Post by: J.L. on October 25, 2015, 11:59:35 AM
Hi Pavel,

Wonderful plate engraving of this engine above. It is motivating in itself to make you want to build the real thing.
Those old engravings were beautifully done.

This engine looks very efficient. You would wonder why they did not catch on in the mills and factories of the time.

Cheers...John
Title: Re: Straight line steam engine
Post by: rarach22 on November 15, 2015, 07:42:03 PM
(http://s28.postimg.org/5fb21m5rd/image.jpg) (http://postimg.org/image/5fb21m5rd/)

(http://s28.postimg.org/ntll5li21/image.jpg) (http://postimg.org/image/ntll5li21/)
Title: Re: Straight line steam engine
Post by: Dave Otto on November 15, 2015, 11:06:00 PM
Progress! Looks nice. :ThumbsUp:

Dave
Title: Re: Straight line steam engine
Post by: rarach22 on November 16, 2015, 08:30:37 PM
(http://s4.postimg.org/yeo0kx0w9/image.jpg) (http://postimg.org/image/yeo0kx0w9/)
Title: Re: Straight line steam engine
Post by: fumopuc on November 17, 2015, 04:57:21 AM
Hi Pavel, looks good. What was the running time of this operation ?
One corner seems to be very thin, what will be added there ?
Title: Re: Straight line steam engine
Post by: rarach22 on November 17, 2015, 01:57:01 PM
(http://s23.postimg.org/tslyan8if/image.png) (http://postimg.org/image/tslyan8if/)

(http://s23.postimg.org/y0c55nkk7/image.png) (http://postimg.org/image/y0c55nkk7/)

Sry for my english, after complet these conor ,will be on the top cover
Title: Re: Straight line steam engine
Post by: rarach22 on December 16, 2015, 07:34:12 AM
(http://s30.postimg.org/re46qg6ql/image.jpg) (http://postimg.org/image/re46qg6ql/)
Title: Re: Straight line steam engine
Post by: 10KPete on December 16, 2015, 07:56:33 AM
Beautiful engines and support works!

 :NotWorthy: :NotWorthy:

Pete
Title: Re: Straight line steam engine
Post by: Alan Haisley on December 18, 2015, 04:19:01 PM
From the engravings there were apparently two different governors: one spring loaded on the flywheel(s) and one gravity type about center frame. Which one are you doing, Pavel?

 :facepalm2:
I went back and looked at your opening entry and see that you are planning on the flywheel governor.

Alan
Title: Re: Straight line steam engine
Post by: rarach22 on December 19, 2015, 11:47:13 AM
(http://s18.postimg.org/t223c3d9x/image.jpg) (http://postimg.org/image/t223c3d9x/)

(http://s18.postimg.org/4k9zo7aph/image.jpg) (http://postimg.org/image/4k9zo7aph/)

(http://s18.postimg.org/cbqpmreut/image.jpg) (http://postimg.org/image/cbqpmreut/)
Title: Re: Straight line steam engine
Post by: rarach22 on December 19, 2015, 11:52:04 AM
From the engravings there were apparently two different governors: one spring loaded on the flywheel(s) and one gravity type about center frame. Which one are you doing, Pavel?

 :facepalm2:
I went back and looked at your opening entry and see that you are planning on the flywheel governor.

Alan

Yes that's right, inside flywheel.  Pavel
Title: Re: Straight line steam engine
Post by: Akitene on December 24, 2015, 04:04:29 PM
Hi Pavel,

You're doing a really great job. I was about to ask you what the notch on the top of the main frame was ment for but your drawings provide the answer. The notch is giving clearance for the stuffing box:

(http://s23.postimg.org/y0c55nkk7/image.png)
Title: Re: Straight line steam engine
Post by: rarach22 on December 29, 2015, 07:02:24 PM
(http://s27.postimg.org/wzl86xhdb/image.jpg) (http://postimg.org/image/wzl86xhdb/)

(http://s27.postimg.org/l92pbsz73/image.jpg) (http://postimg.org/image/l92pbsz73/)

(http://s27.postimg.org/z1h47fpyn/image.jpg) (http://postimg.org/image/z1h47fpyn/)

(http://s27.postimg.org/7plv63l7z/image.jpg) (http://postimg.org/image/7plv63l7z/)

(http://s27.postimg.org/rvpd4zgvj/image.jpg) (http://postimg.org/image/rvpd4zgvj/)
Title: Re: Straight line steam engine
Post by: zeeprogrammer on December 29, 2015, 08:38:37 PM
Quietly watching, Pavel.
Always quality work to see here.
Title: Re: Straight line steam engine
Post by: Dave Otto on December 29, 2015, 11:51:57 PM
Nice Machine work and fabrication Pavel.

Dave
Title: Re: Straight line steam engine
Post by: rarach22 on December 30, 2015, 06:17:00 PM
(http://s28.postimg.org/4y9jbj0g9/image.jpg) (http://postimg.org/image/4y9jbj0g9/)

(http://s28.postimg.org/t0qd6eh3d/image.jpg) (http://postimg.org/image/t0qd6eh3d/)

it's going slowly   Pavel
Title: Re: Straight line steam engine
Post by: rarach22 on January 04, 2016, 08:49:43 PM
(http://s21.postimg.org/btw3veqw3/image.png) (http://postimg.org/image/btw3veqw3/)

(http://s21.postimg.org/yhbd1k6g3/image.png) (http://postimg.org/image/yhbd1k6g3/)

Valve
Title: Re: Straight line steam engine
Post by: rarach22 on March 12, 2016, 08:39:38 PM
(http://s24.postimg.org/59swyo4wx/image.jpg) (http://postimg.org/image/59swyo4wx/)

(http://s24.postimg.org/no3g2nh7l/image.jpg) (http://postimg.org/image/no3g2nh7l/)

  ::) ::) ::) ::) ::)
Title: Re: Straight line steam engine
Post by: fumopuc on March 13, 2016, 06:28:58 AM
Hi Pavel, not an easy to make part. Looking good.
Title: Re: Straight line steam engine
Post by: rarach22 on March 14, 2016, 08:05:58 PM
(http://s10.postimg.org/bpfa0m9lx/image.jpg) (http://postimg.org/image/bpfa0m9lx/)

(http://s10.postimg.org/hax3qxkx1/image.jpg) (http://postimg.org/image/hax3qxkx1/)

 :pinkelephant:
Title: Re: Straight line steam engine
Post by: rarach22 on March 20, 2016, 07:31:25 PM
(http://s12.postimg.org/sahdzk0jt/image.jpg) (http://postimg.org/image/sahdzk0jt/)

(http://s12.postimg.org/j1f7pfrnt/image.jpg) (http://postimg.org/image/j1f7pfrnt/)

(http://s12.postimg.org/bwxegekeh/image.jpg) (http://postimg.org/image/bwxegekeh/)

(http://s12.postimg.org/7miqktfbd/image.jpg) (http://postimg.org/image/7miqktfbd/)

(http://s12.postimg.org/6iym8uuo9/image.jpg) (http://postimg.org/image/6iym8uuo9/)
 :pinkelephant: :cartwheel: :pinkelephant: :cartwheel: :pinkelephant: :cartwheel: :pinkelephant: :cartwheel: :pinkelephant:

Title: Re: Straight line steam engine
Post by: zeeprogrammer on March 20, 2016, 08:27:37 PM
Beautiful work, Pavel.  :ThumbsUp:
Your skill and workmanship is amazing.
Title: Re: Straight line steam engine
Post by: rarach22 on March 20, 2016, 08:54:08 PM
Thank you, the stainless steel mills really bad  Pavel
Title: Re: Straight line steam engine
Post by: b.lindsey on March 20, 2016, 10:50:18 PM
Just catching up with your progress Pavel. As Zee said, lovely work on all of it.

Bill
Title: Re: Straight line steam engine
Post by: rarach22 on March 21, 2016, 07:41:28 PM
(http://s8.postimg.org/wop76tvi9/image.jpg) (http://postimg.org/image/wop76tvi9/)

(http://s8.postimg.org/4ajrmy7y9/image.jpg) (http://postimg.org/image/4ajrmy7y9/)
 :stir:
Title: Re: Straight line steam engine
Post by: rarach22 on April 03, 2016, 07:08:37 PM
(http://s28.postimg.org/f1tss9qmx/image.jpg) (http://postimg.org/image/f1tss9qmx/)

(http://s28.postimg.org/4t1bmg2l5/image.jpg) (http://postimg.org/image/4t1bmg2l5/)

(http://s28.postimg.org/8dx75o74p/image.jpg) (http://postimg.org/image/8dx75o74p/)

(http://s28.postimg.org/7xbzj8jdl/image.jpg) (http://postimg.org/image/7xbzj8jdl/)

(http://s28.postimg.org/m2hsl1sex/image.jpg) (http://postimg.org/image/m2hsl1sex/)

(http://s28.postimg.org/4zf0pjbq1/image.jpg) (http://postimg.org/image/4zf0pjbq1/)

(http://s28.postimg.org/ysm0y50d5/image.jpg) (http://postimg.org/image/ysm0y50d5/)

(http://s28.postimg.org/9wnzwwobd/image.jpg) (http://postimg.org/image/9wnzwwobd/)
 :ROFL:
Title: Re: Straight line steam engine
Post by: Roger B on April 03, 2016, 07:28:55 PM
That's some very nice fabrication  :praise2:  :praise2:
Title: Re: Straight line steam engine
Post by: rarach22 on April 05, 2016, 07:33:27 PM
(http://s14.postimg.org/4ke4oiv65/image.jpg) (http://postimg.org/image/4ke4oiv65/)

(http://s14.postimg.org/x8r2rqxcd/image.jpg) (http://postimg.org/image/x8r2rqxcd/)

(http://s14.postimg.org/sycew5s99/image.jpg) (http://postimg.org/image/sycew5s99/)

(http://s14.postimg.org/xvpzh9u8d/image.jpg) (http://postimg.org/image/xvpzh9u8d/)

UF...... :cussing:
Title: Re: Straight line steam engine
Post by: rarach22 on April 07, 2016, 07:20:50 PM
(http://s16.postimg.org/u4a44cakh/image.jpg) (http://postimg.org/image/u4a44cakh/)

(http://s16.postimg.org/a8e4ostj5/image.jpg) (http://postimg.org/image/a8e4ostj5/)

(http://s16.postimg.org/466hyb535/image.jpg) (http://postimg.org/image/466hyb535/)

(http://s16.postimg.org/7oihup5z5/image.jpg) (http://postimg.org/image/7oihup5z5/)

(http://s16.postimg.org/6kydiqlc1/image.jpg) (http://postimg.org/image/6kydiqlc1/)
 :stir:
Title: Re: Straight line steam engine
Post by: rarach22 on April 09, 2016, 04:27:32 PM
(http://s22.postimg.org/flx0u8pvx/image.jpg) (http://postimg.org/image/flx0u8pvx/)

(http://s22.postimg.org/5n7gu0r2l/image.jpg) (http://postimg.org/image/5n7gu0r2l/)

(http://s22.postimg.org/wjrg2c9vx/image.jpg) (http://postimg.org/image/wjrg2c9vx/)

(http://s22.postimg.org/wihi8x825/image.jpg) (http://postimg.org/image/wihi8x825/)
 :DrinkPint:
Title: Re: Straight line steam engine
Post by: Roger B on April 09, 2016, 04:32:47 PM
That's a lot of brass swarf  ::)
Title: Re: Straight line steam engine
Post by: zeeprogrammer on April 09, 2016, 04:32:58 PM
Glad to see you're still at it. That part came out great.  :ThumbsUp:
Title: Re: Straight line steam engine
Post by: rarach22 on April 10, 2016, 02:39:59 PM
(http://s22.postimg.org/dxewe9pnx/image.jpg) (http://postimg.org/image/dxewe9pnx/)

(http://s22.postimg.org/v9f8zpj59/image.jpg) (http://postimg.org/image/v9f8zpj59/)

(http://s22.postimg.org/sqtjz0xf1/image.jpg) (http://postimg.org/image/sqtjz0xf1/)
 :headscratch:
Title: Re: Straight line steam engine
Post by: rarach22 on April 17, 2016, 06:15:30 PM
for the continuation of the work I had to buy new tools, walter 1962 and tilting table made in CZ 3000,-Kč
older grinding machine needed a refurbish but is great
(http://s23.postimg.org/t80wqy5mf/image.jpg) (http://postimg.org/image/t80wqy5mf/)

(http://s23.postimg.org/rey02mkfr/image.jpg) (http://postimg.org/image/rey02mkfr/)
(http://s23.postimg.org/rt4dzcauv/image.jpg) (http://postimg.org/image/rt4dzcauv/)
Title: Re: Straight line steam engine
Post by: zeeprogrammer on April 17, 2016, 06:23:29 PM
Looks like nice additions to your shop.

Still watching!  :popcorn:
Title: Re: Straight line steam engine
Post by: rarach22 on May 15, 2016, 10:17:41 AM
(http://s32.postimg.org/wtrbezqi9/image.jpg) (http://postimg.org/image/wtrbezqi9/)

(http://s32.postimg.org/3smz5l629/image.jpg) (http://postimg.org/image/3smz5l629/)

(http://s32.postimg.org/g3fxpns35/image.jpg) (http://postimg.org/image/g3fxpns35/)

(http://s32.postimg.org/5s3kx00dt/image.jpg) (http://postimg.org/image/5s3kx00dt/)

(http://s32.postimg.org/f8te3mk8h/image.jpg) (http://postimg.org/image/f8te3mk8h/)

(http://s32.postimg.org/ryskjllv5/image.jpg) (http://postimg.org/image/ryskjllv5/)
 :shrug:
Title: Re: Straight line steam engine
Post by: tvoght on May 15, 2016, 02:02:39 PM
Good to see an update. It's coming along very well.

--TIm
Title: Re: Straight line steam engine
Post by: Roger B on May 15, 2016, 08:55:02 PM
 :ThumbsUp:  :ThumbsUp:  :wine1:
Title: Re: Straight line steam engine
Post by: rarach22 on September 30, 2016, 11:58:35 PM
(https://s16.postimg.org/50j30lfkx/image.jpg) (https://postimg.org/image/50j30lfkx/)

(https://s16.postimg.org/6437ck081/image.jpg) (https://postimg.org/image/6437ck081/)

(https://s16.postimg.org/ijzx6atk1/image.jpg) (https://postimg.org/image/ijzx6atk1/)

(https://s16.postimg.org/rt23gf2g1/image.jpg) (https://postimg.org/image/rt23gf2g1/)

(https://s16.postimg.org/fsgnfov1d/image.jpg) (https://postimg.org/image/fsgnfov1d/)


free photo hosting (https://postimage.org/)
Title: Re: Straight line steam engine
Post by: b.lindsey on October 01, 2016, 12:04:48 AM
Still following along Pavel. Nice progress since I last checked in!

Bill
Title: Re: Straight line steam engine
Post by: rarach22 on October 02, 2016, 06:02:45 PM
(https://s14.postimg.org/9mvicdsvh/image.jpg) (https://postimg.org/image/9mvicdsvh/)

(https://s14.postimg.org/ul1oagsq5/image.jpg) (https://postimg.org/image/ul1oagsq5/)

(https://s14.postimg.org/ix7mfx3l9/image.jpg) (https://postimg.org/image/ix7mfx3l9/)


posted image (https://postimage.org/)

 ;)
Title: Re: Straight line steam engine
Post by: Roger B on October 02, 2016, 06:36:40 PM
Very nice fabrication  :ThumbsUp:  :ThumbsUp:
Title: Re: Straight line steam engine
Post by: rarach22 on October 17, 2016, 08:58:03 AM
(https://s13.postimg.org/bf7rt03mr/IMG_3494.jpg) (https://postimg.org/image/bf7rt03mr/)

(https://s13.postimg.org/h4o0db9sz/IMG_3495.jpg) (https://postimg.org/image/h4o0db9sz/)


upload pic (https://postimage.org/)
Title: Re: Straight line steam engine
Post by: rarach22 on October 23, 2016, 03:30:31 PM
GVq3gTr23TI
Title: Re: Straight line steam engine
Post by: Roger B on October 23, 2016, 07:41:45 PM
Nice use of CNC on the flywheel  :ThumbsUp:  :ThumbsUp:
Title: Re: Straight line steam engine
Post by: rarach22 on October 30, 2016, 01:25:19 PM
https://s16.postimg.org/mlortitt1/IMG_3522.jpg
Title: Re: Straight line steam engine
Post by: rarach22 on October 30, 2016, 01:25:38 PM
(https://s16.postimg.org/figwdwodd/IMG_3522.jpg) (https://postimg.org/image/figwdwodd/)
Title: Re: Straight line steam engine
Post by: Admiral_dk on October 31, 2016, 09:51:55 PM
Looking good so far  :)
Title: Re: Straight line steam engine
Post by: rarach22 on November 16, 2016, 04:47:39 PM
(https://s22.postimg.org/jgroucxgt/IMG_3529.jpg) (https://postimg.org/image/jgroucxgt/)

(https://s22.postimg.org/gbbohw48d/IMG_3530.jpg) (https://postimg.org/image/gbbohw48d/)


image hoster (https://postimage.org/) :cartwheel:
Title: Re: Straight line steam engine
Post by: fumopuc on November 16, 2016, 07:15:24 PM
Hi Pavel, it is taking shape. Nice progress.
Title: Re: Straight line steam engine
Post by: rarach22 on December 10, 2016, 02:50:04 PM
(https://s27.postimg.org/96opuyi0f/IMG_3571.jpg) (https://postimg.org/image/96opuyi0f/)

(https://s27.postimg.org/4yyizy5yn/IMG_3572.jpg) (https://postimg.org/image/4yyizy5yn/)

(https://s27.postimg.org/px4oy15tb/IMG_3573.jpg) (https://postimg.org/image/px4oy15tb/)


forum image hosting (https://postimage.org/)

 :cartwheel: :cartwheel: :cartwheel:
Title: Re: Straight line steam engine
Post by: Dave Otto on December 10, 2016, 05:50:25 PM
Looks like you are making great progress Pavel; nice looking base construction too.

Dave
Title: Re: Straight line steam engine
Post by: rarach22 on December 18, 2016, 10:54:48 AM
(https://s23.postimg.org/n4lg9ej3r/IMG_3539.jpg) (https://postimg.org/image/n4lg9ej3r/)

(https://s23.postimg.org/qcpxmg5dj/IMG_3593.jpg) (https://postimg.org/image/qcpxmg5dj/)

(https://s23.postimg.org/ckbiqtelz/IMG_3594.jpg) (https://postimg.org/image/ckbiqtelz/)


picture uploading (https://postimage.org/)
Title: Re: Straight line steam engine
Post by: fumopuc on December 18, 2016, 03:33:03 PM
Hi Pavel, a good step forwards.
Its a monster project with this double packs.
Title: Re: Straight line steam engine
Post by: rarach22 on January 01, 2017, 09:30:11 PM
(https://s23.postimg.org/zdlmxoq93/IMG_0072.jpg) (https://postimg.org/image/zdlmxoq93/)

(https://s23.postimg.org/l8ftvvh7r/IMG_0073.jpg) (https://postimg.org/image/l8ftvvh7r/)

(https://s23.postimg.org/97yz8vz6v/IMG_0074.jpg) (https://postimg.org/image/97yz8vz6v/)

(https://s23.postimg.org/csuus43qf/IMG_0075.jpg) (https://postimg.org/image/csuus43qf/)

(https://s23.postimg.org/c4m09650n/IMG_0076.jpg) (https://postimg.org/image/c4m09650n/)


screen capture windows 7 (https://postimage.org/app.php)
 :cartwheel: :cartwheel: :cartwheel:
Title: Re: Straight line steam engine
Post by: rarach22 on January 28, 2017, 09:02:29 PM
(https://s29.postimg.org/7tzhxkh2b/IMG_0215.jpg) (https://postimg.org/image/7tzhxkh2b/)
Title: Re: Straight line steam engine
Post by: zeeprogrammer on January 28, 2017, 11:09:34 PM
I'd been out a while and it's good to see you're still here Pavel.
The quality of your work is great.
Title: Re: Straight line steam engine
Post by: rarach22 on February 02, 2017, 09:40:16 PM
(https://s23.postimg.org/ufp8gii8n/IMG_0223.jpg) (https://postimg.org/image/ufp8gii8n/)

(https://s23.postimg.org/o3a36of6f/IMG_0224.jpg) (https://postimg.org/image/o3a36of6f/)

(https://s23.postimg.org/98q368uzb/IMG_0225.jpg) (https://postimg.org/image/98q368uzb/)

(https://s23.postimg.org/vlxtt1vx3/IMG_0226.jpg) (https://postimg.org/image/vlxtt1vx3/)

(https://s23.postimg.org/s3ltwnv13/IMG_0227.jpg) (https://postimg.org/image/s3ltwnv13/)

(https://s23.postimg.org/4dwe7ywnr/IMG_0228.jpg) (https://postimg.org/image/4dwe7ywnr/)


image upload (https://postimage.org/)
Title: Re: Straight line steam engine
Post by: 10KPete on February 02, 2017, 09:45:12 PM
Wow, that's a really good looking cylinder and valve unit. Beautiful...

Pete
Title: Re: Straight line steam engine
Post by: ShopShoe on February 03, 2017, 02:20:25 PM
That is a great cylinder and valve assembly. Oh boy, Lots of studs!

I really think all that brass looks really nice as well.

ShopShoe
Title: Re: Straight line steam engine
Post by: rarach22 on February 04, 2017, 07:19:39 PM
(https://s27.postimg.org/avpwsfi7z/IMG_3640.jpg) (https://postimg.org/image/avpwsfi7z/)

(https://s27.postimg.org/58tjuyfpb/IMG_3641.jpg) (https://postimg.org/image/58tjuyfpb/)

(https://s27.postimg.org/f7eihfp4v/IMG_0230.jpg) (https://postimg.org/image/f7eihfp4v/)


post image (https://postimage.org/)
Title: Re: Straight line steam engine
Post by: rarach22 on February 23, 2017, 10:53:23 PM
(https://s15.postimg.org/nepkl3di3/IMG_0253.jpg) (https://postimg.org/image/xorzkc3dj/)screen shot (https://postimage.org/app.php)
 :shrug:
Title: Re: Straight line steam engine
Post by: rarach22 on February 23, 2017, 10:55:09 PM
(https://s14.postimg.org/tyglklz3l/IMG_0254.jpg) (https://postimg.org/image/7misr7zzh/)upload image (https://postimage.org/)
Title: Re: Straight line steam engine
Post by: rarach22 on March 07, 2017, 08:24:21 PM
(https://s28.postimg.org/elwe75dy1/IMG_0273.jpg) (https://postimg.org/image/elwe75dy1/)

(https://s28.postimg.org/stm2vsqmx/IMG_0274.jpg) (https://postimg.org/image/stm2vsqmx/)

(https://s28.postimg.org/6iy7vttcp/IMG_0275.jpg) (https://postimg.org/image/6iy7vttcp/)

(https://s28.postimg.org/3q50bst09/IMG_0276.jpg) (https://postimg.org/image/3q50bst09/)


take a screenshot (https://postimage.org/app.php)
Title: Re: Straight line steam engine
Post by: rarach22 on March 18, 2017, 01:05:48 PM
(https://s28.postimg.org/mephg73wp/IMG_0286.jpg) (https://postimg.org/image/mephg73wp/)

(https://s28.postimg.org/sgx46oscp/IMG_0287.jpg) (https://postimg.org/image/sgx46oscp/)

(https://s28.postimg.org/fqsvtlkeh/IMG_0288.jpg) (https://postimg.org/image/fqsvtlkeh/)

(https://s28.postimg.org/3q7fsvczt/IMG_0289.jpg) (https://postimg.org/image/3q7fsvczt/)

(https://s28.postimg.org/80m3ogi2x/IMG_0290.jpg) (https://postimg.org/image/80m3ogi2x/)

(https://s28.postimg.org/o04r80e4p/IMG_0291.jpg) (https://postimg.org/image/o04r80e4p/)


photo uploading (https://postimage.org/)

 :cartwheel:
Title: Re: Straight line steam engine
Post by: Admiral_dk on March 18, 2017, 08:15:11 PM
Looking very good - I can understand why you are happy about the result  :praise2:
Title: Re: Straight line steam engine
Post by: rarach22 on April 04, 2017, 09:56:00 PM
(https://s29.postimg.org/fl3oe3wvn/IMG_0297.jpg) (https://postimg.org/image/fl3oe3wvn/)

(https://s29.postimg.org/f9qtf35tf/IMG_0299.jpg) (https://postimg.org/image/f9qtf35tf/)


image upload no size limit (https://postimage.org/)

 ::)
Title: Re: Straight line steam engine
Post by: 10KPete on April 04, 2017, 10:58:08 PM
It's good to see you here again! I really like that engine. It's not of the type we usually see here. The base is beautiful!! It looks like you are getting close to finish and paint... :cartwheel:

 :cheers:

Pete
Title: Re: Straight line steam engine
Post by: b.lindsey on April 05, 2017, 12:58:24 AM
Glad to see all the progress you have made on this one. All of the care and attention to detail really show nicely!!

Bill
Title: Re: Straight line steam engine
Post by: rarach22 on April 08, 2017, 10:24:20 AM
(https://s21.postimg.org/azvehpxlj/IMG_0300.jpg) (https://postimg.org/image/nei6i1p3n/)print screen windows 7 (https://postimage.org/app.php)

 :cartwheel: Saturday to work quickly :cartwheel: :pinkelephant:
Title: Re: Straight line steam engine
Post by: zeeprogrammer on April 08, 2017, 01:48:54 PM
 :ThumbsUp: :cheers:
Title: Re: Straight line steam engine
Post by: rarach22 on April 09, 2017, 08:19:35 PM
(https://s16.postimg.org/m06u58z41/IMG_0301.jpg) (https://postimg.org/image/m06u58z41/)

(https://s16.postimg.org/wbj6xwqtd/IMG_0302.jpg) (https://postimg.org/image/wbj6xwqtd/)


imgurl (https://postimage.org/)
Title: Re: Straight line steam engine
Post by: rarach22 on April 14, 2017, 02:51:42 PM
(https://s11.postimg.org/fkmzvdinj/IMG_0322.jpg) (https://postimg.org/image/fkmzvdinj/)

(https://s11.postimg.org/lzqm5ser3/IMG_0323.jpg) (https://postimg.org/image/lzqm5ser3/)

(https://s11.postimg.org/jwg6y4ey7/IMG_0324.jpg) (https://postimg.org/image/jwg6y4ey7/)

(https://s11.postimg.org/wp4ay1qjz/IMG_0325.jpg) (https://postimg.org/image/wp4ay1qjz/)

(https://s11.postimg.org/3nzyon63z/IMG_0326.jpg) (https://postimg.org/image/3nzyon63z/)


photo hosting (https://postimage.io/)
Title: Re: Straight line steam engine
Post by: Admiral_dk on April 15, 2017, 12:50:49 PM
Looks like you soon get it to run  :)

Very "modern" rod through frame from eccentric to steam chest  :ThumbsUp:

Best wishes

Per
Title: Re: Straight line steam engine
Post by: rarach22 on April 18, 2017, 09:48:36 PM
(https://s3.postimg.org/dd0jbrkun/IMG_0331.jpg) (https://postimg.org/image/dd0jbrkun/)

(https://s3.postimg.org/3tquiaxcf/IMG_0333.jpg) (https://postimg.org/image/3tquiaxcf/)

(https://s3.postimg.org/qjpzbagjz/IMG_0334.jpg) (https://postimg.org/image/qjpzbagjz/)


upload jpg (https://postimage.io/)
Title: Re: Straight line steam engine
Post by: zeeprogrammer on April 18, 2017, 10:50:41 PM
It's really shaping up to be a great model.  :ThumbsUp:
Title: Re: Straight line steam engine
Post by: rarach22 on April 21, 2017, 04:26:31 PM
http://www.smpd.cz/olympia/parni_olympia2017/parni_olympia2017_en.html
Title: Re: Straight line steam engine
Post by: rarach22 on April 23, 2017, 08:41:01 PM
(https://s24.postimg.org/quu09fskx/IMG_0346.jpg) (https://postimg.org/image/quu09fskx/)

(https://s24.postimg.org/qw3y2uuep/IMG_0347.jpg) (https://postimg.org/image/qw3y2uuep/)

(https://s24.postimg.org/48oowpeup/IMG_0348.jpg) (https://postimg.org/image/48oowpeup/)

Ido not believe, it really works  :cartwheel:


Title: Re: Straight line steam engine
Post by: MJM460 on April 24, 2017, 07:16:00 AM
With your workmanship, Pavel, it was always going to work.  Do we get to see the video?  But always great to see that final part in place so we can see it run.  Congratulations on another great model, and thank you for showing it.

I particularly like all the detail you put in with all the accessories, those models you have on display are fabulous.  I have worked all my life in chemical plants with machines and piping, and you have it just right.  I would love more detail on how you get all that pipe work bent just right.  Especially the tight radius bends.

MJM460
Title: Re: Straight line steam engine
Post by: rarach22 on April 29, 2017, 01:47:27 PM
The first run  :cartwheel:
XD4jxOA0MXQ
Title: Re: Straight line steam engine
Post by: crueby on April 29, 2017, 01:56:59 PM
Excellent!


 :cartwheel:
Title: Re: Straight line steam engine
Post by: 10KPete on April 29, 2017, 02:48:55 PM
Beautiful!! I love the slow chuffchuffchuffchuff..... :pinkelephant: :cartwheel: :ThumbsUp: :ThumbsUp:

Pete
Title: Re: Straight line steam engine
Post by: vcutajar on April 29, 2017, 02:51:35 PM
Very nice.  Congrats.  I alsolike the sound.

Vince
Title: Re: Straight line steam engine
Post by: Flyboy Jim on April 29, 2017, 02:53:13 PM
Very nice.............I love the sound as well.  :)

Jim
Title: Re: Straight line steam engine
Post by: tvoght on April 29, 2017, 02:55:14 PM
I like it very much!  :ThumbsUp: :ThumbsUp: :ThumbsUp:


--Tim
Title: Re: Straight line steam engine
Post by: rarach22 on April 29, 2017, 07:49:21 PM
I thank everyone, now everything to clean and paint with color  Pavel
Title: Re: Straight line steam engine
Post by: fumopuc on April 29, 2017, 08:33:09 PM
Hi Pavel, beautifull. Great job.
Title: Re: Straight line steam engine
Post by: 10KPete on April 29, 2017, 08:37:53 PM
I thank everyone, now everything to clean and paint with color  Pavel

When the cleaning and painting starts, the project is very close to finish!

What engine will you build next?

Pete
Title: Re: Straight line steam engine
Post by: rarach22 on April 30, 2017, 08:10:34 AM



Hi Pete,

Usualy building complet set. Now prepafing material for boiler, pump, dynamo..   Pavel



(https://s15.postimg.org/5ta8nrv7b/IMG_0358.jpg) (https://postimg.org/image/5ta8nrv7b/)

(https://s15.postimg.org/5uk6h6x13/IMG_0360.jpg) (https://postimg.org/image/5uk6h6x13/)


Title: Re: Straight line steam engine
Post by: MJM460 on April 30, 2017, 10:41:40 AM
 Hi Pavel,

A beautiful runner as expected.  Beautiful work.

Now looking forward to the rest of the set.

MJM460
Title: Re: Straight line steam engine
Post by: rarach22 on April 30, 2017, 11:31:23 AM
(https://s9.postimg.org/48psl6qgr/IMG_0362.jpg) (https://postimg.org/image/48psl6qgr/)

(https://s9.postimg.org/61xan9117/IMG_0364.jpg) (https://postimg.org/image/61xan9117/)
Title: Re: Straight line steam engine
Post by: Nick_G on April 30, 2017, 12:15:39 PM
.
Now they look a truly handsome set of parts.  :)

Nick
Title: Re: Straight line steam engine
Post by: 10KPete on April 30, 2017, 01:35:21 PM
That makes a very impressive picture, all those beautiful parts!

I like the look of that boiler. Very powerful looking.

 :cheers:

Pete
Title: Re: Straight line steam engine
Post by: Roger B on May 01, 2017, 07:37:39 AM
Excellent   :praise2:  :praise2: That boiler looks to be quite a challenge  ::)
Title: Re: Straight line steam engine
Post by: zeeprogrammer on May 01, 2017, 11:05:03 AM
Nice family shot! Really puts things in perspective.  :ThumbsUp:
Title: Re: Straight line steam engine
Post by: b.lindsey on May 01, 2017, 12:35:08 PM
Love the video Pavel. What a beautiful engine!!

Bill
Title: Re: Straight line steam engine
Post by: Dave Otto on May 01, 2017, 01:24:28 PM
Beautiful engine Pavel


Dave
Title: Re: Straight line steam engine
Post by: MJM460 on May 01, 2017, 01:51:52 PM
Hi pavel,

You have me thinking now.  Does two sets of castings at this stage mean the complete set is two more engines plus the boiler???  I will need a heap more popcorn for that lot!

Looking forward to that boiler too.  It will be a challenge.  And all your beautiful piping to top it all off.

MJM460
Title: Re: Straight line steam engine
Post by: rarach22 on May 01, 2017, 04:50:56 PM
Hi pavel,

You have me thinking now.  Does two sets of castings at this stage mean the complete set is two more engines plus the boiler???  I will need a heap more popcorn for that lot!

Looking forward to that boiler too.  It will be a challenge.  And all your beautiful piping to top it all off.

MJM460

Hi MJM460

I am sorry for my English. I building two motors for one singel and for one set. Singel motor Will be for sale later (maybe - I do not know if I will have the strength to sell it)  :-\
Title: Re: Straight line steam engine
Post by: 10KPete on May 01, 2017, 04:53:08 PM
Pavel, your english is just fine! Don't apologize... besides, your work speaks a language understood by all!

 :cheers:

Pete
Title: Re: Straight line steam engine
Post by: MJM460 on May 02, 2017, 01:21:51 PM
Hi Pavel,

No apology needed.  What you have written is quite clear and so much better than I can do in any other language.  Your contribution and courage to try is very much appreciated.

MJM460
Title: Re: Straight line steam engine
Post by: rarach22 on May 02, 2017, 02:54:07 PM
 :) :) :)
Title: Re: Straight line steam engine
Post by: rarach22 on May 07, 2017, 12:25:50 PM
(https://s23.postimg.org/bwpbq1y1z/IMG_0431.jpg) (https://postimg.org/image/bwpbq1y1z/)
(https://s1.postimg.org/57t9j969n/IMG_0433.jpg) (https://postimg.org/image/57t9j969n/)
Title: Re: Straight line steam engine
Post by: rarach22 on May 08, 2017, 02:38:41 PM
4PNn3hT4FFg
Title: Re: Straight line steam engine
Post by: MJM460 on May 09, 2017, 12:51:20 PM
That governor action is very clever.  At last I can see something of how it works.  I assume its effectiveness compares very well with those that adjust a throttle valve with tiny ball weights on a small radius.  It makes for a very interesting engine.

MJM460
Title: Re: Straight line steam engine
Post by: rarach22 on May 10, 2017, 06:12:29 AM
(https://s15.postimg.org/ls09v1tqv/IMG_0463.jpg) (https://postimg.org/image/ls09v1tqv/)

(https://s15.postimg.org/bvz6venyv/IMG_0464.jpg) (https://postimg.org/image/bvz6venyv/)

(https://s15.postimg.org/lhsrbpf4n/IMG_0466.jpg) (https://postimg.org/image/lhsrbpf4n/)

(https://s15.postimg.org/6zvk3pntj/IMG_0467.jpg) (https://postimg.org/image/6zvk3pntj/)


Title: Re: Straight line steam engine
Post by: 10KPete on May 10, 2017, 07:54:40 AM
Beautiful!!! That is really something to be proud of!!

 :cheers:

Pete
Title: Re: Straight line steam engine
Post by: Alan Haisley on May 11, 2017, 05:24:31 AM
Really great looking piping Pavel. What do you use to protect the shine?

Alan
Title: Re: Straight line steam engine
Post by: paul gough on May 11, 2017, 06:15:19 AM
Pavel, When I see a beautiful and practical, (to do real work), like this one I keep thinking of making a steam powered Sherline lathe. Maybe you could publish or sell copies of the engine drawings?  Thanks for the link to the steam olympiad, very interested to see European steam model activity. I would like to know what you think is the best speed, (revolutions), for this model. Looking forward to see it running on steam. Regards, Paul Gough.
Title: Re: Straight line steam engine
Post by: rarach22 on July 24, 2017, 12:17:10 PM
(https://s2.postimg.org/dx7sesdmd/IMG_0673.jpg) (https://postimg.org/image/dx7sesdmd/)

(https://s2.postimg.org/we275ltkl/IMG_0675.jpg) (https://postimg.org/image/we275ltkl/)

(https://s2.postimg.org/5vjjwvuut/IMG_0678.jpg) (https://postimg.org/image/5vjjwvuut/)

(https://s2.postimg.org/f21uk6039/IMG_0679.jpg) (https://postimg.org/image/f21uk6039/)
Fencing done
Title: Re: Straight line steam engine
Post by: fumopuc on July 24, 2017, 01:00:04 PM
Hi Pavel, very nice these black&white pictures.
Title: Re: Straight line steam engine
Post by: rarach22 on September 18, 2017, 06:57:36 PM
(https://s26.postimg.org/dlgqf33z9/IMG_0479.jpg) (https://postimg.org/image/dlgqf33z9/)

(https://s26.postimg.org/vuni9e8yt/IMG_0574.jpg) (https://postimg.org/image/vuni9e8yt/)

(https://s26.postimg.org/8izekaup1/IMG_1129.jpg) (https://postimg.org/image/8izekaup1/)

(https://s26.postimg.org/cyhtpk739/IMG_1132.jpg) (https://postimg.org/image/cyhtpk739/)

(https://s26.postimg.org/ib6o3ouzp/IMG_1133.jpg) (https://postimg.org/image/ib6o3ouzp/)

(https://s26.postimg.org/vvxg2tasl/IMG_1143.jpg) (https://postimg.org/image/vvxg2tasl/)

(https://s26.postimg.org/gr1c5amlh/IMG_1144.jpg) (https://postimg.org/image/gr1c5amlh/)

(https://s26.postimg.org/791l590x1/IMG_1145.jpg) (https://postimg.org/image/791l590x1/)

(https://s26.postimg.org/z083zlrl1/IMG_1146.jpg) (https://postimg.org/image/z083zlrl1/)

(https://s26.postimg.org/qzttb4an9/IMG_3216.jpg) (https://postimg.org/image/qzttb4an9/)
like a boiler I try to make, the fireplace will be flooded with water
Title: Re: Straight line steam engine
Post by: rarach22 on September 20, 2017, 09:35:45 AM

(https://s26.postimg.org/n4ke8emg5/IMG_1148.jpg) (https://postimg.org/image/n4ke8emg5/)

(https://s26.postimg.org/cvrx2kyed/IMG_1149.jpg) (https://postimg.org/image/cvrx2kyed/)

small fired brick for a boiler    :pinkelephant: :cartwheel: :pinkelephant: :cartwheel:
Title: Re: Straight line steam engine
Post by: rarach22 on September 22, 2017, 09:20:58 PM
(https://s26.postimg.org/jjqnalh0l/IMG_0001.jpg) (https://postimg.org/image/jjqnalh0l/)
Title: Re: Straight line steam engine
Post by: Steamer5 on September 22, 2017, 10:39:18 PM
Hi Parvel,
 I'm not saying much but following along. Looking good! The brick's were a great find!

Cheers Kerrin
Title: Re: Straight line steam engine
Post by: Roger B on September 23, 2017, 08:43:36 AM
Very nice  :ThumbsUp:  :ThumbsUp: Where did you get the bricks from?
Title: Re: Straight line steam engine
Post by: rarach22 on September 23, 2017, 08:25:50 PM
http://www.eitech.de/marken-und-produkte/teifoc/die-marke//
From CZ  http://www.teifoc.cz
Title: Re: Straight line steam engine
Post by: crueby on September 23, 2017, 09:45:59 PM
Those bricks look great. Found them in the US at Amazon and other places, search for "Teifoc Bricks". Actual small fired bricks and mortar.
Pavel, thanks for the link. The build is looking excellent!
Title: Re: Straight line steam engine
Post by: rarach22 on September 27, 2017, 08:31:05 PM
fq7pHmKJx6E
Title: Re: Straight line steam engine
Post by: b.lindsey on September 27, 2017, 09:06:11 PM
Not only looks great but sounds amazing as well Pavel. Beautiful work!!!   :ThumbsUp:

Bill
Title: Re: Straight line steam engine
Post by: rarach22 on September 30, 2017, 04:52:36 PM
cWmiHutZv8sge_4jp11juQ
Title: Re: Straight line steam engine
Post by: scc on September 30, 2017, 07:09:07 PM
Beautiful :ThumbsUp:
Title: Re: Straight line steam engine
Post by: rarach22 on October 14, 2017, 02:01:45 PM
(https://s1.postimg.org/3ffti3x357/77452_DA2-9404-4_DFC-_AE36-1371314_C9_F2_D.jpg) (https://postimg.org/image/3ffti3x357/)

(https://s1.postimg.org/12d70w3mor/A1_F06196-365_C-4366-8_E17-_D02675246_D20.jpg) (https://postimg.org/image/12d70w3mor/)

(https://s1.postimg.org/79ol12f8sb/BFDE227_E-335_E-4_A1_C-_B454-01_CF855_D6_A65.jpg) (https://postimg.org/image/79ol12f8sb/)

(https://s1.postimg.org/19gewc4zyj/CF241730-3_B82-499_D-8_A49-0_E642_D12_CD03.jpg) (https://postimg.org/image/19gewc4zyj/)

(https://s1.postimg.org/5ec08g5drv/FB02_B63_A-3149-4_BE7-9_F95-1_B61_EE18325_D.jpg) (https://postimg.org/image/5ec08g5drv/)
Title: Re: Straight line steam engine
Post by: rarach22 on October 16, 2017, 06:49:52 PM
(https://s1.postimg.org/1t7hovgy2z/1_D221_F10-3834-4_F78-9479-_F75_E523_D5_D28.jpg) (https://postimg.org/image/1t7hovgy2z/)

(https://s1.postimg.org/5ctfeodviz/22_A562_C4-4_CF6-4_DBD-8_E85-_C5_A4768_AFCEF.jpg) (https://postimg.org/image/5ctfeodviz/)

(https://s1.postimg.org/4ymznt9n9n/80_EB104_D-_D160-478_C-9909-17_B8_DA5319_B0.jpg) (https://postimg.org/image/4ymznt9n9n/)

(https://s1.postimg.org/20apkb0b7f/B7_F20_EEC-6_DF9-4801-_B059-_AFBAFD63_ED00.jpg) (https://postimg.org/image/20apkb0b7f/)
Title: Re: Straight line steam engine
Post by: rarach22 on October 22, 2017, 08:05:28 PM
(https://s6.postimg.org/xkupydawt/14_B7_ADCE-606_C-4_C76-_A4_F1-_E83_B0_D52016_B.jpg) (https://postimg.org/image/xkupydawt/)

(https://s6.postimg.org/3sxnj5t8d/3_D008944-47_A5-4_CB5-9_C6_B-8_CD4_D96_ECD75.jpg) (https://postimg.org/image/3sxnj5t8d/)

(https://s6.postimg.org/56paf15il/4_BE2_AF93-_A2_C3-4_D8_B-_ADD6-2_DE830_B4_AEB3.jpg) (https://postimg.org/image/56paf15il/)

(https://s6.postimg.org/wvbxlysct/4_F46_BAFB-_A618-4_F93-_AA73-_D529_F2775_AE5.jpg) (https://postimg.org/image/wvbxlysct/)

(https://s6.postimg.org/byfphamm5/652551_BE-3344-4_A9_D-_B805-21_A08_A3_D313_F.jpg) (https://postimg.org/image/byfphamm5/)

(https://s6.postimg.org/iow6qqp7h/807_E122_A-_A17_E-4209-_BDF8-_E6_F7_F9_F4512_F.jpg) (https://postimg.org/image/iow6qqp7h/)

(https://s6.postimg.org/6zs72sle5/C7331_A38-85_B2-4672-_A611-_A5_CF86_B3011_A.jpg) (https://postimg.org/image/6zs72sle5/)

(https://s6.postimg.org/efrgolgt9/C91_F889_A-_FBE4-43_CF-_A4_AE-_E8_BF260697_FD.jpg) (https://postimg.org/image/efrgolgt9/)

(https://s6.postimg.org/jeez34sbx/D955187_C-_E2_EC-4_A29-_B90_F-_DF3_D38647_A82.jpg) (https://postimg.org/image/jeez34sbx/)

(https://s6.postimg.org/j1nkwxf71/FF3_C7_C58-1580-4_C94-8_CBF-_CA977_AE18_D6_D.jpg) (https://postimg.org/image/j1nkwxf71/)
Title: Re: Straight line steam engine
Post by: rarach22 on December 30, 2017, 10:00:25 AM
(https://s17.postimg.org/665fx9ubv/279_C8_BE8-26_D0-4_B0_B-8_E4_F-5_DCC998_A00_FA.jpg) (https://postimg.org/image/665fx9ubv/)
Title: Re: Straight line steam engine
Post by: Dave Otto on December 31, 2017, 01:23:13 AM
Great pictures Pavel

Thanks for sharing.
Dave
Title: Re: Straight line steam engine
Post by: rarach22 on February 02, 2018, 08:39:26 PM
(https://s14.postimg.org/49dmlmtz1/005_A606_A-_D6_AB-4170-8_D57-1250_F8_D42962.jpg) (https://postimg.org/image/49dmlmtz1/)

(https://s14.postimg.org/aabbiqqvx/0_FC29080-96_A2-4_D0_B-97_CB-_EEF634_D5_D0_AF.jpg) (https://postimg.org/image/aabbiqqvx/)

(https://s14.postimg.org/an2powm0d/4_EC0_A31_D-5504-4798-_A626-4252_D8296_D62.jpg) (https://postimg.org/image/an2powm0d/)

(https://s14.postimg.org/gb90ft5sd/4_F9_A423_C-_D6_A0-4_F00-_AA68-84_B1_A536_BF90.jpg) (https://postimg.org/image/gb90ft5sd/)

(https://s14.postimg.org/3wm8fgr4t/96114_CD3-_DCDB-49_C5-_BED4-_F557_E2_E2_F9_DB.jpg) (https://postimg.org/image/3wm8fgr4t/)

(https://s14.postimg.org/981504v71/B4287428-3503-4_CC6-_AFE6-196391243_F24.jpg) (https://postimg.org/image/981504v71/)
Title: Re: Straight line steam engine
Post by: zeeprogrammer on February 02, 2018, 11:42:58 PM
Good to see your pictures again Pavel.

I always enjoy them. Excellent workmanship!
Title: Re: Straight line steam engine
Post by: rarach22 on February 03, 2018, 04:28:58 PM
For valves....... :)


(https://s9.postimg.org/yaaa0mqaj/0_DEEEAAD-3_E71-4_F86-8_AA7-41_FCDD465789.jpg) (https://postimg.org/image/yaaa0mqaj/)

(https://s9.postimg.org/u15jyg7ln/0_FA3_A439-03_DE-49_D8-8141-404_F30565_B80.jpg) (https://postimg.org/image/u15jyg7ln/)

(https://s9.postimg.org/lhm6194kb/20714_C3_E-_C73_B-45_C4-8_B4_D-8_D0_E1_CC44_EDF.jpg) (https://postimg.org/image/lhm6194kb/)

(https://s9.postimg.org/7cgcywdd7/4372413_A-2_A63-4645-85_B6-57_DBC996_FB8_F.jpg) (https://postimg.org/image/7cgcywdd7/)

(https://s9.postimg.org/6yf0zu3pn/44_F06_B19-3_DA8-4750-_AD84-_C2973_D745_AA4.jpg) (https://postimg.org/image/6yf0zu3pn/)

(https://s9.postimg.org/yzt2d069n/A6_A3_C133-_B595-4915-9854-_F46_A79_FDCBAA.jpg) (https://postimg.org/image/yzt2d069n/)
Title: Re: Straight line steam engine
Post by: tvoght on February 03, 2018, 06:13:27 PM
 :zap: :) ;)

A very tidy wiring job!

--Tim
Title: Re: Straight line steam engine
Post by: rarach22 on February 20, 2018, 09:45:00 PM
(https://s14.postimage.org/t8sc2yrul/850_D464_A-_BA6_F-4204-9_B8_C-85563647_CD45.jpg) (https://postimage.org/image/t8sc2yrul/)

(https://s14.postimage.org/agggze365/A4_B16985-_C221-4_B47-_B930-54499_E6_C4_FDB.jpg) (https://postimage.org/image/agggze365/)
Title: Re: Straight line steam engine
Post by: Roger B on March 09, 2018, 07:28:29 AM
Excellent  :praise2:  Is the MF70 fitted with original Proxxon stepper motors or ones from another supplier?
Title: Re: Straight line steam engine
Post by: rarach22 on March 12, 2018, 10:28:45 PM
Excellent  :praise2:  Is the MF70 fitted with original Proxxon stepper motors or ones from another supplier?

(https://s14.postimage.org/u58psh83l/15_F577_A2-1_A03-47_E6-_BD3_F-_A90_E29718_FFD.jpg) (https://postimage.org/image/wzbv5xa9p/)

thank you, for sure I'm sending a photo
Title: Re: Straight line steam engine
Post by: rarach22 on March 12, 2018, 10:32:26 PM
(https://s14.postimage.org/7htglv2ot/26_A63_DE9-2670-4441-_B601-43_D69_D7_D7_D6_F.jpg) (https://postimage.org/image/7htglv2ot/)

(https://s14.postimage.org/62rvx4tvx/4_D044225-_A55_D-4927-98_B1-14_B86183_DDE1.jpg) (https://postimage.org/image/62rvx4tvx/)

(https://s14.postimage.org/3wxl37ybh/5_B88_B8_A9-807_D-4_ED6-_AF40-3477_F43_A73_E1.jpg) (https://postimage.org/image/3wxl37ybh/)

(https://s14.postimage.org/mp9g6s7kd/C0_F1_AF71-_D831-4464-928_E-708939_BD774_F.jpg) (https://postimage.org/image/mp9g6s7kd/)

(https://s14.postimage.org/el1c1hfu5/ED0_EB103-_F5_CA-4_E72-_B04_B-95_AAC30_BBBFD.jpg) (https://postimage.org/image/el1c1hfu5/)
Title: Re: Straight line steam engine
Post by: Roger B on March 16, 2018, 10:02:21 AM
Thank you  :ThumbsUp: What CNC software are you using? I also have an MF70 that I am thinking of converting to CNC.
Title: Re: Straight line steam engine
Post by: rarach22 on March 16, 2018, 12:43:22 PM
Thank you  :ThumbsUp: What CNC software are you using? I also have an MF70 that I am thinking of converting to CNC.

I use estlcam and draw autocad transport objects for estlcam. the ectlcam program can generate the entire program for any drawing with an autocad.
Title: Re: Straight line steam engine
Post by: rarach22 on March 18, 2018, 07:10:55 PM
(https://s9.postimage.org/69ol7ojt7/071_D0268-_ED5_E-4_EF1-_A062-_DC0_C00_BE112_C.jpg) (https://postimage.org/image/69ol7ojt7/)

(https://s9.postimage.org/prj8nn3wb/1_BA79_C60-07_AF-40_A7-_B969-214815_DD925_B.jpg) (https://postimage.org/image/prj8nn3wb/)

(https://s9.postimage.org/93rql5guj/3_A169_B6_A-3_C24-412_A-_B285-91_DB0_CD8308_E.jpg) (https://postimage.org/image/93rql5guj/)

(https://s9.postimage.org/81hk2liln/887_DFB39-5_D40-4415-_B9_C3-_EF5824_F7_EED3.jpg) (https://postimage.org/image/81hk2liln/)

(https://s9.postimage.org/3scu0f7mj/91_F84_AAB-1_D29-4304-_AF24-13_D642632356.jpg) (https://postimage.org/image/3scu0f7mj/)

(https://s9.postimage.org/ymk2y4aob/BA2_BE500-_F2_FF-4_E97-8449-_BEF6651_C030_D.jpg) (https://postimage.org/image/ymk2y4aob/)

(https://s9.postimage.org/81hk2m5qz/F10_C3_C9_C-_E4_B4-453_F-9_BB2-509_B01_F5_CE19.jpg) (https://postimage.org/image/81hk2m5qz/)

(https://s9.postimage.org/4un0j00qj/FE0952_F6-86_A1-4231-8_DCB-8_A093_C246786.jpg) (https://postimage.org/image/4un0j00qj/)
Title: Re: Straight line steam engine
Post by: AOG on March 18, 2018, 09:48:21 PM
It looks great but I am struggling with the scale. How big is it?

Tony
Title: Re: Straight line steam engine
Post by: rarach22 on March 18, 2018, 10:06:57 PM
It looks great but I am struggling with the scale. How big is it?

Tony

Hi,  410 x 647 x 220 mm (l h w) just 27kg, after completion about 32kg  Pavel
Title: Re: Straight line steam engine
Post by: Roger B on March 19, 2018, 11:20:37 AM
Thank you for the link to estlcam  :ThumbsUp: Are the small tubes in the pictures for superheating?
Title: Re: Straight line steam engine
Post by: rarach22 on March 19, 2018, 09:59:54 PM
Thank you for the link to estlcam  :ThumbsUp: Are the small tubes in the pictures for superheating?

Yes it's a superheater, but I have to make it over. I have to put stronger 4mm pipes there. Pavel
Title: Re: Straight line steam engine
Post by: rarach22 on March 31, 2018, 09:20:16 PM
(https://s7.postimage.org/fzzepnxav/0_A780_C46-_E68_F-4047-8_EAE-_E9_F85_CEA3932.jpg) (https://postimage.org/image/fzzepnxav/)

(https://s7.postimage.org/dvf1on0tz/457_A61_DE-_E78_A-4598-_B185-5_D7_D8_C771_FB2.jpg) (https://postimage.org/image/dvf1on0tz/)

(https://s7.postimage.org/vy84fu9jb/4_A3_F01_CC-5_DA1-427_B-_A4_C7-_B8_F81_B5291_BB.jpg) (https://postimage.org/image/vy84fu9jb/)

(https://s7.postimage.org/ttnrerfmf/5_FCC849_D-3_B1_C-4_F83-_A68_F-_B19_BB5_E55_CA5.jpg) (https://postimage.org/image/ttnrerfmf/)

(https://s7.postimage.org/mqfvz3zw7/6_CF219_F7-528_D-4_E3_D-_B86_C-310_DF3_A44747.jpg) (https://postimage.org/image/mqfvz3zw7/)

(https://s7.postimage.org/dvf1oly93/99_CC28_EE-_AD64-4_B37-_AEFB-2_AC78191_C930.jpg) (https://postimage.org/image/dvf1oly93/)

(https://s7.postimage.org/7uhcrl1d3/9_BF15_CF8-8314-4039-9803-_E484874_BBD06.jpg) (https://postimage.org/image/7uhcrl1d3/)

(https://s7.postimage.org/8wrja4zlz/A8_CEC1_EA-_FA7_C-4_DCD-_BEC9-_E4_E7327_E33_E4.jpg) (https://postimage.org/image/8wrja4zlz/)

(https://s7.postimage.org/vlgq9otuf/C1_F1_D454-2_E55-41_E4-914_E-_C03644_FA7987.jpg) (https://postimage.org/image/vlgq9otuf/)

(https://s7.postimage.org/62odwmcuf/C8_FD6_B60-_BD8_B-4358-8_D82-_C60397637_F2_A.jpg) (https://postimage.org/image/62odwmcuf/)

(https://s7.postimage.org/m0x3mru7r/DA70_E9_B2-_FBAC-45_E9-_ADAB-_F7_C3_BF5_C1_D48.jpg) (https://postimage.org/image/m0x3mru7r/)

(https://s7.postimage.org/99ixgan0n/E1_B7_E89_F-1_FB6-46_C1-9561-312_BCB4_B24_AF.jpg) (https://postimage.org/image/99ixgan0n/)

(https://s7.postimage.org/pxafiqzrr/ED09_FD03-8_FAC-437_E-88_F6-7_A6_D316248_E0.jpg) (https://postimage.org/image/pxafiqzrr/)

(https://s7.postimage.org/sem6q2otz/F439773_D-891_B-45_B7-_B141-_EE1_C2325_D2_B3.jpg) (https://postimage.org/image/sem6q2otz/)

(https://s7.postimage.org/exp876bxj/F5745_D98-71_DA-4103-8_BCB-60_A9_A884_FB20.jpg) (https://postimage.org/image/exp876bxj/)
Title: Re: Straight line steam engine
Post by: fumopuc on April 01, 2018, 05:20:07 AM
Hi Pavel, excellent progress. Do you have a CAD model of your boiler ?
May be you can show us a sectional representation of the whole thing.
I admire the effort you put in this build.
Title: Re: Straight line steam engine
Post by: rarach22 on April 01, 2018, 07:34:39 AM
Hi Pavel, excellent progress. Do you have a CAD model of your boiler ?
May be you can show us a sectional representation of the whole thing.
I admire the effort you put in this build.

(https://s7.postimage.org/k38t7md7r/1_ADC339_C-3_AC8-44_A5-_A464-_CF36_D29_F4_E68.jpg) (https://postimage.org/image/k38t7md7r/)

(https://s7.postimage.org/5wt2cea2f/D6378_E79-_DCC4-4881-85_DD-0_A199_B784_EDD.png) (https://postimage.org/image/5wt2cea2f/)
Hi Fumopuc,
i have a whole boiler in autocad, but it's not the same. I really do not know if it will work.
Title: Re: Straight line steam engine
Post by: Ramon on April 01, 2018, 09:41:14 AM
Hello Pavel - I have just (quickly) read through this thread for the first time from the start and must congratulate you on a stunningly awesome amount of work.  Your fabrication of the engine to running condition is inspirational indeed - I truly admire your approach and attention to detail :praise2:

This will certainly be one superb steam plant once you have it finished  :ThumbsUp: :ThumbsUp:.

I will return later to study your thread in much more detail  :)

Regards - Tug
Title: Re: Straight line steam engine
Post by: derekwarner_decoy on April 02, 2018, 11:38:09 PM
Morning Pavel......I had read this build since the first posting......small question..

Have you used stainless steel tube material for super heater or in boiler shell previously?
Stainless steel seems so unforgiving  :Mad: in distortion due to localised heating
I am unsure of the consequences of this?

Derek
Title: Re: Straight line steam engine
Post by: rarach22 on April 03, 2018, 07:14:40 AM
Morning Pavel......I had read this build since the first posting......small question..

Have you used stainless steel tube material for super heater or in boiler shell previously?
Stainless steel seems so unforgiving  :Mad: in distortion due to localised heating
I am unsure of the consequences of this?

Derek

Hello,

I apologize for my English. I calculate the deformation of stainless steel components. The entire interior will be hung up with the upper pipe. There will be enough dilettats there. The exam will show everything.
Pavel
Title: Re: Straight line steam engine
Post by: rarach22 on April 05, 2018, 09:03:38 PM
(https://s7.postimage.org/4muu1u487/5_CF96988-05_C7-47_BA-_AD5_A-54_F3_ABF189_CA.jpg) (https://postimage.org/image/4muu1u487/)

(https://s7.postimage.org/he908ctfr/624_F42_A7-9_BAC-407_D-_B7_AE-_C1942_C8683_E5.jpg) (https://postimage.org/image/he908ctfr/)

(https://s7.postimage.org/ansiywj4n/83_A22010-6065-452_B-8_EFF-_F2_A6_B28_FFE27.jpg) (https://postimage.org/image/ansiywj4n/)

(https://s7.postimage.org/ab14sqgaf/C98_CE039-587_F-42_F0-9913-6_B75706_F49_CB.jpg) (https://postimage.org/image/ab14sqgaf/)
Title: Re: Straight line steam engine
Post by: rarach22 on April 13, 2018, 10:16:58 PM
(https://image.ibb.co/g8KBZ7/24_ECDED8_7_D1_B_49_B3_9_B66_C33_A59_C61592.jpg)
(https://image.ibb.co/c0n9Mn/7732_C274_8905_427_F_B506_A79911855916.jpg)
(https://image.ibb.co/g1NWZ7/84_D5_F26_A_E999_4_F21_BECD_A11_AE972_A3_EB.jpg)
(https://image.ibb.co/eHCWZ7/FA93_BF08_0_CDE_4_A6_B_B229_1_AAB5_BF72163.jpg)
(https://image.ibb.co/nRd5u7/229_BC454_728_B_46_C1_B354_3_BC177986_F35.jpg)
(https://image.ibb.co/hBupMn/C2_FC584_E_FA0_D_4456_98_EB_9_D2_EEC31_BA51.jpg)
(https://image.ibb.co/ij4ZnS/6_F82_AB0_F_3_FD6_4_E26_95_F1_26518555_CECD.jpg)
(https://image.ibb.co/f6upMn/F7_DA990_E_8_E08_403_E_A7_B7_2_A8_F980125_F6.jpg)
(https://image.ibb.co/b4Tign/6058_AA1_C_8249_419_E_8_B2_A_B60_D77_B8_A6_D6.jpg)
(https://image.ibb.co/fNFJE7/59085_C7_D_FC96_44_A1_B85_E_F47224_A5_B0_E4.jpg)
Title: Re: Straight line steam engine
Post by: Steamer5 on April 13, 2018, 10:59:13 PM
Hi Rarach,
 The boiler is looking very nice! Its going to be nice to see her in steam.

Cheers Kerrin
Title: Re: Straight line steam engine
Post by: crueby on April 14, 2018, 12:51:03 AM
Very impressive work!
Title: Re: Straight line steam engine
Post by: rarach22 on April 24, 2018, 09:10:21 PM
(https://s7.postimg.cc/mm3f2v89j/486_F1098-0611-4_CA2-_A759-6_B01614_DE978.jpg) (https://postimg.cc/image/mm3f2v89j/)

(https://s7.postimg.cc/oqns3xugn/AC975951-20_DB-4_A0_A-_B42_B-394_E3_BAC8102.jpg) (https://postimg.cc/image/oqns3xugn/)

(https://s7.postimg.cc/3trjza45j/D02_DEC72-7_C9_E-44_D4-_B948-8_F3_D946_B03_C7.jpg) (https://postimg.cc/image/3trjza45j/)
Title: Re: Straight line steam engine
Post by: rarach22 on April 28, 2018, 11:58:28 AM
(https://s7.postimg.cc/552kn0pfb/16516_C7_F-717_F-4_BF4-_B30_D-_B322_B51_A037_F.jpg) (https://postimg.cc/image/552kn0pfb/)

(https://s7.postimg.cc/pp7elhxgn/23092_C66-4_A3_C-48_D7-820_A-_E72_BB03313_AB.jpg) (https://postimg.cc/image/pp7elhxgn/)

(https://s7.postimg.cc/7z5q0gc5z/353855_A8-4_EB4-4_EEA-_BF85-81_BF4_F306_A94.jpg) (https://postimg.cc/image/7z5q0gc5z/)

(https://s7.postimg.cc/67cr5kvdz/60033819-4850-4_DED-_A506-931_EE31_F7237.jpg) (https://postimg.cc/image/67cr5kvdz/)

(https://s7.postimg.cc/3q0zyb3rr/7_E726309-772_F-4_F09-_AEA6-8_D7585475088.jpg) (https://postimg.cc/image/3q0zyb3rr/)

(https://s7.postimg.cc/f2dlg34qv/B2_E21_AD1-6_F1_E-4_FC2-_AECB-22_D78_E34_D3_E0.jpg) (https://postimg.cc/image/f2dlg34qv/)

(https://s7.postimg.cc/hwgqtic1z/DC313903-_B3_CE-4296-_B5_E4-_EE7_BFF82_B8_A1.jpg) (https://postimg.cc/image/hwgqtic1z/)

(https://s7.postimg.cc/jo9pogdfb/F06_E5415-_D9_D3-4573-_BB4_F-_D1554553_DBEF.jpg) (https://postimg.cc/image/jo9pogdfb/)

Uff the last bricks
Title: Re: Straight line steam engine
Post by: zeeprogrammer on April 28, 2018, 01:07:29 PM
Awesome Rarach.

Did you make those bricks yourself? How?
Title: Re: Straight line steam engine
Post by: Gas_mantle on April 28, 2018, 01:14:30 PM
That's one impressive looking boiler  :ThumbsUp:

A lot of skilled work has gone into creating that
Title: Re: Straight line steam engine
Post by: rarach22 on April 28, 2018, 08:08:27 PM
Awesome Rarach.

Did you make those bricks yourself? How?

Hi, bricks are from Germany by the Tiefoc company. Pavel
Title: Re: Straight line steam engine
Post by: rarach22 on April 29, 2018, 08:34:02 PM
(https://s7.postimg.cc/reccytmlz/0_F85_B0_B7-60_A8-4_A27-9_D71-_F943_C512_ADF8.jpg) (https://postimg.cc/image/reccytmlz/)

(https://s7.postimg.cc/tvo462jd3/21376149-0_EE0-4556-_BB94-696_E8_F9_AD795.jpg) (https://postimg.cc/image/tvo462jd3/)

(https://s7.postimg.cc/qc26g98xj/26_B80_D8_E-_F2_A2-4_B7_A-_A994-2_CFC96184444.jpg) (https://postimg.cc/image/qc26g98xj/)

(https://s7.postimg.cc/4cvrt3htj/7_CA7_FA53-_CE5_B-46_E6-9_C9_B-41_FE061_F9163.jpg) (https://postimg.cc/image/4cvrt3htj/)

(https://s7.postimg.cc/wpr9jjo47/8_C3_C1_DD8-_BFD5-492_C-_B6_D9-2_D3_D18_ECF9_FD.jpg) (https://postimg.cc/image/wpr9jjo47/)

(https://s7.postimg.cc/ezpkyixon/8_ECC7_C64-720_B-440_B-_A461-601_C8_A6843_AC.jpg) (https://postimg.cc/image/ezpkyixon/)

(https://s7.postimg.cc/nhz12uorr/8_F8828_D8-5_FB9-4209-820_F-_E18_E2911871_A.jpg) (https://postimg.cc/image/nhz12uorr/)

(https://s7.postimg.cc/iw2wugdif/9_A7_D0_E55-_DB01-45_DB-8_DD4-0_A90_C5_C35_EA5.jpg) (https://postimg.cc/image/iw2wugdif/)

(https://s7.postimg.cc/64oqo0glz/C25375_DB-263_A-4698-_BF8_A-5_B898_E9_CB32_B.jpg) (https://postimg.cc/image/64oqo0glz/)

(https://s7.postimg.cc/4pn5z8psn/C87_E2_EE7-_C7_C5-4_F1_F-_B3_F5-_F5185215_F763.jpg) (https://postimg.cc/image/4pn5z8psn/)

(https://s7.postimg.cc/6hg4u5gvb/CEFE2_C74-12_C9-400_D-958_D-62_B50_B074_A98.jpg) (https://postimg.cc/image/6hg4u5gvb/)
Title: Re: Straight line steam engine
Post by: Mcgyver on April 29, 2018, 08:43:15 PM
wow, very impressive work!  thanks for posting it all
Title: Re: Straight line steam engine
Post by: b.lindsey on April 30, 2018, 01:02:36 AM
Most impressive inside and out. Hopefully we will get to see it fired and running the engine.

Bill
Title: Re: Straight line steam engine
Post by: zeeprogrammer on April 30, 2018, 01:07:36 AM
Wow. Very hard to tell I'm looking at a model.  :ThumbsUp:
Title: Re: Straight line steam engine
Post by: rarach22 on May 01, 2018, 09:42:02 AM
(https://s7.postimg.cc/3jtqeg0c7/6_DED9172-_BDD4-4035-_B64_E-_E10412_DA99_D7.jpg) (https://postimg.cc/image/3jtqeg0c7/)

(https://s7.postimg.cc/5oe3fj9on/F6695_FD4-4_E70-4_F77-9562-_C8989_BAFD6_D7.jpg) (https://postimg.cc/image/5oe3fj9on/)
Title: Re: Straight line steam engine
Post by: rarach22 on May 01, 2018, 10:30:03 AM
(https://s7.postimg.cc/yo8hv5pmf/CE612_BE7-_E27_B-4100-99_FB-_D72995_FC9636.jpg) (https://postimg.cc/image/yo8hv5pmf/)
Title: Re: Straight line steam engine
Post by: b.lindsey on May 01, 2018, 12:21:27 PM
I love those bricks Rarach!  Are they a particular scale and does the supplier offer them in different sizes?

Bill
Title: Re: Straight line steam engine
Post by: rarach22 on May 01, 2018, 02:07:46 PM
I love those bricks Rarach!  Are they a particular scale and does the supplier offer them in different sizes?

Bill

http://www.eitech.de/products-by-brands/teifoc/the-brand/
Title: Re: Straight line steam engine
Post by: rarach22 on May 01, 2018, 02:14:13 PM
I love those bricks Rarach!  Are they a particular scale and does the supplier offer them in different sizes?

Bill

http://www.eitech.de/products-by-brands/teifoc/the-brand/

Bricks I bought through a Czech supplier. I needed a lot of bricks and the supplier helped me not to be a kit but just a bricks. One thing is true, bricks are really real material.
Title: Re: Straight line steam engine
Post by: rarach22 on May 01, 2018, 02:19:38 PM
(https://s7.postimg.cc/cgian6uzb/5_AB34670-2072-4097-_B4_C3-0_A11819_E5_F41.jpg) (https://postimg.cc/image/cgian6uzb/)
Title: Re: Straight line steam engine
Post by: rarach22 on May 01, 2018, 06:20:47 PM
(https://s7.postimg.cc/h08be5ehz/0_F22627_D-134_E-4_FD0-9706-44_D30_BE50583.jpg) (https://postimg.cc/image/h08be5ehz/)

(https://s7.postimg.cc/trmhkmlp3/225_C69_C2-33_A5-4_BF3-_A29_C-_BCC6_DDFDCB6_F.jpg) (https://postimg.cc/image/trmhkmlp3/)

(https://s7.postimg.cc/hczpkbhc7/502_CB924-568_C-45_D8-_B716-_D4_B96358_BE94.jpg) (https://postimg.cc/image/hczpkbhc7/)

(https://s7.postimg.cc/p5qdcav13/CC6_E5710-_C6_B1-47_DE-829_B-275_BC76_BB66_E.jpg) (https://postimg.cc/image/p5qdcav13/)
Title: Re: Straight line steam engine
Post by: zeeprogrammer on May 01, 2018, 06:56:42 PM
Stunning Rarach.

Absolute craftmanship.  :ThumbsUp:
Title: Re: Straight line steam engine
Post by: fumopuc on May 01, 2018, 07:14:35 PM
Hi Pavel,
very nice.
Briks for your next project http://www.bloxxs.de/ , may be.

Title: Re: Straight line steam engine
Post by: Dave Otto on May 02, 2018, 01:12:32 AM
Wow! that's beautiful Pavel.

The whole project is just outstanding.



Dave
Title: Re: Straight line steam engine
Post by: rarach22 on May 06, 2018, 08:58:13 PM
(https://s7.postimg.cc/7jef6v88n/2_F7604_CC-_AB20-4_C6_A-_B025-34_DF219_BC76_A.jpg) (https://postimg.cc/image/7jef6v88n/)

(https://s7.postimg.cc/6h48o0rwn/F43_C9_AFF-_B2_FC-4_D34-8_A53-1_CA8386_BF891.jpg) (https://postimg.cc/image/6h48o0rwn/)
Title: Re: Straight line steam engine
Post by: rarach22 on May 08, 2018, 10:12:53 PM
(https://s7.postimg.cc/exrumr8ev/78346_C65-2_D52-4_EC8-8_EEE-231_BFCAE529_A.jpg) (https://postimg.cc/image/exrumr8ev/)

(https://s7.postimg.cc/yfmi2oxmv/84_B34_B1_B-66_CF-437_B-920_F-3_BC1_B363_F491.jpg) (https://postimg.cc/image/yfmi2oxmv/)

(https://s7.postimg.cc/ysdw8v86v/8_F205_EBA-4_F12-43_B4-9_EF3-5_C5_CB12972_EC.jpg) (https://postimg.cc/image/ysdw8v86v/)

(https://s7.postimg.cc/lbgxq0l0n/A7_DF2_C56-813_E-49_BF-_AEB0-27_A5_FB12_EDEA.jpg) (https://postimg.cc/image/lbgxq0l0n/)

(https://s7.postimg.cc/uw0kcv7rr/D5414807-_E590-4_F0_C-93_C3-69_CA85_A8_D308.jpg) (https://postimg.cc/image/uw0kcv7rr/)
Title: Re: Straight line steam engine
Post by: crueby on May 08, 2018, 11:25:14 PM
That is looking great - very nice work!
Title: Re: Straight line steam engine
Post by: Dave Otto on May 09, 2018, 01:20:00 AM
The completed boiler is beautiful Pavel!


Dave
Title: Re: Straight line steam engine
Post by: rarach22 on June 05, 2018, 08:35:28 PM
uVdJwObST1E
Title: Re: Straight line steam engine
Post by: zeeprogrammer on June 05, 2018, 10:04:50 PM
Wow! Very nice!

Are all three yours?

It's great to see the video.

How close are you to Prague? My brother-in-law's wife is from there.
My wife and I had the chance to visit her family a couple of times. It was a great time.
Title: Re: Straight line steam engine
Post by: rarach22 on June 06, 2018, 05:46:59 PM
Thank you, I built all the models in 6-7 years. I am from Brno and it is on the other side of the small republic - 205km (127mi)
Title: Re: Straight line steam engine
Post by: rarach22 on June 06, 2018, 05:52:14 PM
I would like to ask everyone to buy castings for a small steam boiler pump. Does anyone have a link?
Title: Re: Straight line steam engine
Post by: Zephyrin on June 06, 2018, 08:01:42 PM
the realism of this boiler is fantastic, bravo! beautiful achievement.
these 3 steam plan make a great spot of your steam fair.

Why not a Stuart for your water pump ?
Title: Re: Straight line steam engine
Post by: rarach22 on June 06, 2018, 08:28:35 PM
my idea is the Duplex steam pump, I wrote on this link http://www.southworthengines.com/steam-feed-pumps/duplex-steam-pumps/, they did not sign up
Title: Re: Straight line steam engine
Post by: fumopuc on June 06, 2018, 08:33:28 PM
Hi Pavel,
no castings but a plan set to make it from bar stock.
http://www.modelengineeringwebsite.com/Twin_cylinder_water_pump.html
Title: Re: Straight line steam engine
Post by: rarach22 on June 06, 2018, 08:43:33 PM
it looks good, thank you
Title: Re: Straight line steam engine
Post by: Admiral_dk on June 06, 2018, 08:51:21 PM
You can be very proud of them all Pavel  :praise2:
Title: Re: Straight line steam engine
Post by: rarach22 on June 12, 2018, 09:04:14 PM
(https://s22.postimg.cc/vtnrf59hp/13769_FBB-13_BF-400_E-_B541-3_AEEAA712_C41.jpg) (https://postimg.cc/image/vtnrf59hp/)

(https://s22.postimg.cc/vtnrf5ox9/466_D6570-38_AC-4_A92-9660-2126334_A877_C.jpg) (https://postimg.cc/image/vtnrf5ox9/)

(https://s22.postimg.cc/e3m2u4j25/6_ECAB737-_A0_F0-48_D0-8399-9_B3082_BDFEDB.jpg) (https://postimg.cc/image/e3m2u4j25/)

(https://s22.postimg.cc/5y40vw2i5/8_BA2_C04_A-_F78_C-4712-8_AD1-_D917_C0403_D0_F.jpg) (https://postimg.cc/image/5y40vw2i5/)

(https://s22.postimg.cc/6nmt8asrx/D8_FAA438-01_E7-4883-_B846-8_F528_FEBFAA5.jpg) (https://postimg.cc/image/6nmt8asrx/)
Title: Re: Straight line steam engine
Post by: Gas_mantle on June 12, 2018, 09:24:28 PM
Some great models in your video Pavel  :)

Did you make the vertical boiler powering the Corliss engine ?
Title: Re: Straight line steam engine
Post by: rarach22 on June 12, 2018, 09:39:41 PM
Some great models in your video Pavel  :)

Did you make the vertical boiler powering the Corliss engine ?

Hi, yes I did. Drew and welded from stainless steel.
Title: Re: Straight line steam engine
Post by: Gas_mantle on June 12, 2018, 09:44:24 PM
It looks an impressive boiler, did you post any info / photos etc of its build ? I'd be interested to read about it.
Title: Re: Straight line steam engine
Post by: rarach22 on June 12, 2018, 09:46:27 PM
Some great models in your video Pavel  :)

Did you make the vertical boiler powering the Corliss engine ?

Hi, yes I did. Drew and welded from stainless steel.

(https://s22.postimg.cc/j2e6m24fh/00_E6286_A-_B286-4_B9_F-9270-4_A50_BD989_A69.jpg) (https://postimg.cc/image/j2e6m24fh/)

(https://s22.postimg.cc/szp7f74cd/0706_B173-_E408-49_B1-_A467-4_D914_D81_A3_C4.jpg) (https://postimg.cc/image/szp7f74cd/)

(https://s22.postimg.cc/jrwyyikfh/141387_DC-_DABC-4_B08-_B219-_AEB7_C20_CE9_FB.jpg) (https://postimg.cc/image/jrwyyikfh/)

(https://s22.postimg.cc/b9niu2qql/6252_C8_E4-1_C1_D-427_D-_A5_C7-3672_BFFD7029.jpg) (https://postimg.cc/image/b9niu2qql/)

(https://s22.postimg.cc/ak4qhs32l/65_E8_F981-6_C86-471_F-9970-3_D1_E96_F2_C8_B2.jpg) (https://postimg.cc/image/ak4qhs32l/)

(https://s22.postimg.cc/l6yjn8631/6_EF42_B87-7101-40_EF-_A46_F-_F18685_A1_B375.jpg) (https://postimg.cc/image/l6yjn8631/)

(https://s22.postimg.cc/3to98dihp/7_C0_C59_D2-_AC10-4132-_B768-830552974_FED.jpg) (https://postimg.cc/image/3to98dihp/)

(https://s22.postimg.cc/u1zdxoxfh/7_C0_CAD2_C-_CFD9-4_D9_B-_AFAB-34_C4_D156_CC09.jpg) (https://postimg.cc/image/u1zdxoxfh/)

(https://s22.postimg.cc/oqkhd067x/84831004-843_D-43_F6-_A40_C-_E6348_D17621_B.jpg) (https://postimg.cc/image/oqkhd067x/)

(https://s22.postimg.cc/70isry5hp/876_C8786-_AC95-4316-_B54_C-3_D89_BA73_E9_C3.jpg) (https://postimg.cc/image/70isry5hp/)

(https://s22.postimg.cc/a7dcbjnct/9275_D592-272_D-4_FE7-956_F-24_B04712_A900.jpg) (https://postimg.cc/image/a7dcbjnct/)

(https://s22.postimg.cc/ueqs3w2ul/AAC31_B7_C-_C16_F-4424-8_CB5-_F148_EE74_FE7_F.jpg) (https://postimg.cc/image/ueqs3w2ul/)

(https://s22.postimg.cc/ipmsfx465/C1_BEB1_DE-2284-46_AE-_AD56-574_E2_F63_F736.jpg) (https://postimg.cc/image/ipmsfx465/)

(https://s22.postimg.cc/5lh8379jh/C450_F8_B3-_E89_A-4893-_A4_E8-76_F93_B587173.jpg) (https://postimg.cc/image/5lh8379jh/)

(https://s22.postimg.cc/46fnehg65/C5_A6769_E-6_C33-46_C1-_ADB8-_BCECF7_F2_E153.jpg) (https://postimg.cc/image/46fnehg65/)

(https://s22.postimg.cc/v49kg88j1/CC37_CE5_B-_D284-4_D96-8_B75-_EDD0_BBB3120_D.jpg) (https://postimg.cc/image/v49kg88j1/)

(https://s22.postimg.cc/82szaiylp/D43816_E9-2_C06-4_A02-_A2_C8-31571_D14_FA1_A.jpg) (https://postimg.cc/image/82szaiylp/)

(https://s22.postimg.cc/bz6b6ibvh/E86_F59_F1-346_F-49_A9-_A529-_D861_F69_D9_BFB.jpg) (https://postimg.cc/image/bz6b6ibvh/)

Title: Re: Straight line steam engine
Post by: Gas_mantle on June 12, 2018, 10:04:03 PM
Thanks Pavel  :)

That's a nice piece of kit. I'm looking to get something similar later this year but building one is beyond my skill so I'll have to buy  :(
Title: Re: Straight line steam engine
Post by: rarach22 on June 12, 2018, 10:38:22 PM
Thanks Pavel  :)

That's a nice piece of kit. I'm looking to get something similar later this year but building one is beyond my skill so I'll have to buy  :(

after experience, I know it's harder to make a steam boiler than a steam engine
Title: Re: Straight line steam engine
Post by: Gas_mantle on June 12, 2018, 11:13:31 PM

after experience, I know it's harder to make a steam boiler than a steam engine

Yea I can understand that,  I've got the materials to make a small copper boiler and I think I can possibly make a very simple one but really I want something about 6" dia with fire tubes suitable for coal firing and to do that I'm going to have to buy one.
Title: Re: Straight line steam engine
Post by: zeeprogrammer on June 12, 2018, 11:45:59 PM
I haven't made a boiler yet (not counting the little 0-4-0 locomotive).
What makes the boiler harder to make?
Making sure it can take the pressure?
Title: Re: Straight line steam engine
Post by: rarach22 on July 27, 2018, 08:30:59 PM
(https://s8.postimg.cc/5o2cdbl7l/37_FECEE5-_B3_CA-4995-_AF7_B-2_E5785848900.jpg) (https://postimg.cc/image/5o2cdbl7l/)

(https://s8.postimg.cc/9x72fhgr5/4_ABB89_E2-_F215-4792-_BEEF-3_C99_E69728_BD.jpg) (https://postimg.cc/image/9x72fhgr5/)

(https://s8.postimg.cc/wxdpseer5/8_C334197-_A368-4_D37-_BB87-19_A30_A854958.jpg) (https://postimg.cc/image/wxdpseer5/)

(https://s8.postimg.cc/fk3fdjr5t/BEDA9931-_B7_D0-4_D8_A-_B4_CA-7_C4_BB8_D5_C140.jpg) (https://postimg.cc/image/fk3fdjr5t/)

(https://s8.postimg.cc/4x9m83vv5/DD5_F0338-988_C-4_CD5-_B428-53_EEBEC831_A9.jpg) (https://postimg.cc/image/4x9m83vv5/)

(https://s8.postimg.cc/l89q4f0n5/E5966_BCF-_F280-4_E1_D-_A27_C-_D6608867610_B.jpg) (https://postimg.cc/image/l89q4f0n5/)

completion of a hand pump
Title: Re: Straight line steam engine
Post by: J.L. on July 27, 2018, 10:10:18 PM
This is an incredible and an inspiring build and video.

Absolutely top drawer.

Beautiful.

John
Title: Re: Straight line steam engine
Post by: Dave Otto on July 28, 2018, 12:53:24 AM
Beautiful work Pavel!

Dave
Title: Re: Straight line steam engine
Post by: rarach22 on September 19, 2018, 07:07:38 PM
První pouštení na páru/the first steam run
x8WIbVsgxOAVi9l7-jJWZQ
Title: Re: Straight line steam engine
Post by: zeeprogrammer on September 19, 2018, 07:54:23 PM
Awesome Pavel! That is a stunning model. An absolute show piece. Congratulations!  :ThumbsUp: :ThumbsUp: :ThumbsUp:
 :praise2:
Title: Re: Straight line steam engine
Post by: crueby on September 19, 2018, 08:21:20 PM
Beautiful work!
Title: Re: Straight line steam engine
Post by: Ye-Ole Steam Dude on September 19, 2018, 11:09:33 PM
Beautiful, unbelievable workmanship. :ThumbsUp: :ThumbsUp: :ThumbsUp:

Have a great day,
Thomas
Title: Re: Straight line steam engine
Post by: b.lindsey on September 20, 2018, 12:44:19 AM
Awesome Pavel. The boiler and engine are both works of art!!

Bill
Title: Re: Straight line steam engine
Post by: Gas_mantle on September 20, 2018, 01:07:06 AM
Great stuff Pavel, that really is a set up to be proud of  :)
Title: Re: Straight line steam engine
Post by: Dave Otto on September 20, 2018, 01:07:13 AM
Very nice Pavel, you do amazing work!

Dave
Title: Re: Straight line steam engine
Post by: AOG on September 20, 2018, 01:32:42 AM
It looks great.

Tony
Title: Re: Straight line steam engine
Post by: rarach22 on September 23, 2018, 08:15:49 PM
Steam pump for boiler...
(https://i.postimg.cc/K1d5nvPN/5_EE38166-_E2_E5-46_E4-_A0_EA-7_CEE21_AA83_D2.jpg) (https://postimg.cc/K1d5nvPN)

(https://i.postimg.cc/62z5NqzL/D6_FC85_D2-9678-42_F3-8_F3_C-81_F2_C86_CF2_DC.jpg) (https://postimg.cc/62z5NqzL)

Title: Re: Straight line steam engine
Post by: rarach22 on October 13, 2018, 07:55:22 PM
g1Np-9Q1PzA
Title: Re: Straight line steam engine
Post by: 10KPete on October 13, 2018, 08:05:08 PM
Ahh! The Southworth pump! I'm interested in steam pumps so I'll be watching your build.

 :ThumbsUp: :popcorn:

Pete
Title: Re: Straight line steam engine
Post by: rarach22 on October 14, 2018, 09:00:30 PM
(https://i.postimg.cc/MMJYjnWk/00-EF8181-7593-403-C-AA7-F-DD7-F389-BA1-AB.jpg) (https://postimg.cc/MMJYjnWk)

(https://i.postimg.cc/CdN4zMXt/3-CD85-B90-57-C6-4-A29-BE5-B-B8-FC6210-F50-F.jpg) (https://postimg.cc/CdN4zMXt)

(https://i.postimg.cc/rzcJVRnx/47-D978-EC-4-B31-4434-A306-D3-E0-E3-F1-CAF9.jpg) (https://postimg.cc/rzcJVRnx)

(https://i.postimg.cc/bsmLFYRb/48-F755-CA-4930-4-CDD-9312-FDA209-C5219-A.jpg) (https://postimg.cc/bsmLFYRb)

(https://i.postimg.cc/947pMdHt/7-FA01347-79-C2-44-EE-A9-CC-090-B459-EF0-B4.jpg) (https://postimg.cc/947pMdHt)

(https://i.postimg.cc/sGV9wbQw/AC206833-EDFD-40-C2-9119-1-EA5-A29025-CD.jpg) (https://postimg.cc/sGV9wbQw)

(https://i.postimg.cc/PCNKGG67/B17-D4-CBA-4425-411-D-91-A9-8-D5-DB42-FBFE7.jpg) (https://postimg.cc/PCNKGG67)

(https://i.postimg.cc/0MG0G9Qz/C7-F970-CE-D928-456-D-B7-B5-0-C5-F608-CB152.jpg) (https://postimg.cc/0MG0G9Qz)
Title: Re: Straight line steam engine
Post by: rarach22 on October 23, 2018, 08:26:52 PM
(https://i.postimg.cc/ykHB9TLh/962-DD32-D-0573-4-E79-9-BFF-5869-F7-F2014-C.jpg) (https://postimg.cc/ykHB9TLh)

(https://i.postimg.cc/y3FHtJ8S/D23-A242-D-270-F-46-C0-B20-C-3359-EE5-ECB8-E.jpg) (https://postimg.cc/y3FHtJ8S)

(https://i.postimg.cc/K1c2p8SR/DE073038-D742-4-F69-97-A5-C5610544606-A.jpg) (https://postimg.cc/K1c2p8SR)

(https://i.postimg.cc/18WZk1sM/ECD6-F955-B5-AF-4128-847-D-08-F0-C4635-E31.jpg) (https://postimg.cc/18WZk1sM)
Title: Re: Straight line steam engine
Post by: rarach22 on November 01, 2018, 07:43:03 PM
(https://i.postimg.cc/jnHrzH9T/0994-F917-CA25-48-CA-9-D19-61-BF0-A8-E42-E7.jpg) (https://postimg.cc/jnHrzH9T)

(https://i.postimg.cc/xXxVyTsX/8931-B028-8432-41-D6-A27-D-83-A80-B3-F96-A5.jpg) (https://postimg.cc/xXxVyTsX)

(https://i.postimg.cc/bZNjt2RX/95-F8700-B-0297-436-D-870-B-143-E7334-D716.jpg) (https://postimg.cc/bZNjt2RX)

(https://i.postimg.cc/crcSCcwM/C7-EC8207-E099-4118-90-EE-EC445-C183467.jpg) (https://postimg.cc/crcSCcwM)

(https://i.postimg.cc/t1sQrQf2/E7-CB78-C2-D476-4-AE2-B0-CD-8-C0-D71416080.jpg) (https://postimg.cc/t1sQrQf2)
Title: Re: Straight line steam engine
Post by: Gas_mantle on November 01, 2018, 08:57:50 PM
Looking great Pavel  :) I'll be interested to see it running once completed.

In a fit of madness I bought a set of castings to make the 3" Southworth pump but haven't made a start yet.
Title: Re: Straight line steam engine
Post by: 10KPete on November 02, 2018, 12:08:42 AM
Beautiful!! I can't wait to see it run.  :praise2:

Pete
Title: Re: Straight line steam engine
Post by: rarach22 on November 03, 2018, 05:53:06 PM
(https://i.postimg.cc/2LptP3X0/0-BECA4-EC-0-F98-445-E-BF6-A-51-E8-B5-A6-C24-A.jpg) (https://postimg.cc/2LptP3X0)

(https://i.postimg.cc/dkzMw5Dm/44163325-C3-B2-4238-A3-ED-EB98-B042-B11-B.jpg) (https://postimg.cc/dkzMw5Dm)

(https://i.postimg.cc/2L4tmmsr/46143360-964-A-4-D31-8-B7-E-ADE3257166-DE.jpg) (https://postimg.cc/2L4tmmsr)

(https://i.postimg.cc/2qKM70dR/718-E821-D-8-FB2-46-BF-9-C7-B-FBA3-B67557-DE.jpg) (https://postimg.cc/2qKM70dR)

(https://i.postimg.cc/bDSMC1LG/94-B02-A8-A-1-A92-43-C0-B6-B0-8398-D68-B75-F2.jpg) (https://postimg.cc/bDSMC1LG)

(https://i.postimg.cc/7C6jzF2n/9-E08-E9-AC-0-C78-404-B-81-B4-64-E6379-A99-BD.jpg) (https://postimg.cc/7C6jzF2n)

(https://i.postimg.cc/JtJvjcGv/A9-D076-BE-A67-B-44-A2-9-AF4-3-FBA48-D7813-C.jpg) (https://postimg.cc/JtJvjcGv)

(https://i.postimg.cc/G4zZHLHp/E60-F3-B10-F123-478-B-A407-0-E1-D65421-C7-A.jpg) (https://postimg.cc/G4zZHLHp)
Title: Re: Straight line steam engine
Post by: rarach22 on November 06, 2018, 07:24:28 PM
(https://i.postimg.cc/TyPWNznC/247-B3742-F1-A9-413-A-BBDC-14-FFDC59193-A.jpg) (https://postimg.cc/TyPWNznC)

(https://i.postimg.cc/Vrr0mXGt/D18-AA103-7377-450-A-A2-EF-A5500-CB3-B51-D.jpg) (https://postimg.cc/Vrr0mXGt)
Title: Re: Straight line steam engine
Post by: rarach22 on November 11, 2018, 05:49:43 PM
(https://i.postimg.cc/9w4GY8cF/11-A9-CD6-A-BC1-A-438-A-B201-226415-ACF14-D.jpg) (https://postimg.cc/9w4GY8cF)

(https://i.postimg.cc/bG89f993/1-C16-C900-BFEA-4-EAB-9903-126-BDD87-B57-A.jpg) (https://postimg.cc/bG89f993)

(https://i.postimg.cc/Yjjf79QK/46-E30-D26-6-E33-4-FA0-B591-E25-A392325-B5.jpg) (https://postimg.cc/Yjjf79QK)

(https://i.postimg.cc/47xvm4Mc/F6-CCDFAC-64-A0-48-FC-9-F8-A-B80-D281-C3-B4-D.jpg) (https://postimg.cc/47xvm4Mc)
Title: Re: Straight line steam engine
Post by: Admiral_dk on November 11, 2018, 08:10:26 PM
Nice progress  :ThumbsUp:
Title: Re: Straight line steam engine
Post by: rarach22 on November 14, 2018, 01:57:57 PM
(https://i.postimg.cc/CnpcrQqN/9-B9-D582-C-9-CDC-492-B-8-A8-C-8-FDD67-A87-E3-E.jpg) (https://postimg.cc/CnpcrQqN)

(https://i.postimg.cc/DmYZs31L/EABA2-C42-B038-44-BA-B8-F0-CF829-C11-C5-C2.jpg) (https://postimg.cc/DmYZs31L)

(https://i.postimg.cc/hzdCrBfv/F281444-D-4742-41-A9-A453-62-D60-FB1567-C.jpg) (https://postimg.cc/hzdCrBfv)
Title: Re: Straight line steam engine
Post by: rarach22 on November 14, 2018, 07:13:25 PM
(https://i.postimg.cc/nCFwMpSq/369-D46-B7-4-C54-477-F-B3-AA-0-B0-DE96271-D3.jpg) (https://postimg.cc/nCFwMpSq)

(https://i.postimg.cc/z31QZnnt/F570-D84-F-2961-4-B51-8768-4-DCC1106-C0-A8.jpg) (https://postimg.cc/z31QZnnt)
Title: Re: Straight line steam engine
Post by: 10KPete on November 14, 2018, 09:01:14 PM
Wow, that's a very tiny valve! Very impressive. I like the whole pump and how it's shaping up. Great work!!

Pete
Title: Re: Straight line steam engine
Post by: zeeprogrammer on November 14, 2018, 10:30:59 PM
In the 1st and 3rd picture in reply 223...

Looks like a screw going through the valve block (the part the valve rod goes through) into the D slide valve.

I've not seen that before. What is the reason?

Thanks.

I always enjoy seeing your work. It's always excellent.
Title: Re: Straight line steam engine
Post by: rarach22 on November 15, 2018, 05:02:25 AM
Walls in the slide are small, it's for stability.
Title: Re: Straight line steam engine
Post by: rarach22 on November 18, 2018, 06:11:34 PM
P3Cj4_X7Uh0
Title: Re: Straight line steam engine
Post by: 10KPete on November 18, 2018, 09:14:14 PM
Yes!! It runs!! Sounds very smooth...

 :ThumbsUp: :popcorn:

 :cheers:

Pete
Title: Re: Straight line steam engine
Post by: rarach22 on November 27, 2018, 06:40:24 PM
(https://i.postimg.cc/62FxBvj2/567-D9-F05-76-AE-4677-A136-3-A5926072605.jpg) (https://postimg.cc/62FxBvj2)

(https://i.postimg.cc/xcDV7LNB/6-B4-C86-A9-404-F-4-E4-E-B3-C3-0-FDF2-FC3-B014.jpg) (https://postimg.cc/xcDV7LNB)

control check valve for steam pump
Title: Re: Straight line steam engine
Post by: b.lindsey on November 27, 2018, 09:44:37 PM
Beautiful pump Pavel!!!

Bill
Title: Re: Straight line steam engine
Post by: rarach22 on December 15, 2018, 01:43:42 PM
Instal steam pump for test...
(https://i.postimg.cc/zbwRBYv8/118586-F9-A700-44-B4-8-A0-A-CCD834-A2-E0-C1.jpg) (https://postimg.cc/zbwRBYv8)

(https://i.postimg.cc/4HJHH2Ht/C3-A08676-3809-4-DB8-A052-01019517-ABC7.jpg) (https://postimg.cc/4HJHH2Ht)

Title: Re: Straight line steam engine
Post by: yogi on December 15, 2018, 02:17:45 PM
Looking good Pavel!  :ThumbsUp: :ThumbsUp: :ThumbsUp:
Impressive steam plant that's coming together.  :popcorn:
Title: Re: Straight line steam engine
Post by: rarach22 on December 17, 2018, 10:44:47 PM
(https://i.postimg.cc/WDSYYKH7/20-E92-C97-984-F-4739-9-F2-F-87-F1-A5025-C86.jpg) (https://postimg.cc/WDSYYKH7)

(https://i.postimg.cc/qhRbPwfH/4-F17-A8-E6-9996-45-B8-98-F3-2-D64-D46-DDFFE.jpg) (https://postimg.cc/qhRbPwfH)

(https://i.postimg.cc/HchZdMHc/5-A65713-E-50-FC-4-DC4-AE1-E-CB7-B82-EEA2-E7.jpg) (https://postimg.cc/HchZdMHc)

(https://i.postimg.cc/XBB2Jv72/5-DC4-B59-D-7-B52-49-A7-9-F08-7-E9-FD131-EC1-B.jpg) (https://postimg.cc/XBB2Jv72)

(https://i.postimg.cc/4Y6SVnvq/D481-D379-70-F9-4-D8-F-867-F-33654-E3-F73-B9.jpg) (https://postimg.cc/4Y6SVnvq)

(https://i.postimg.cc/mhPpVmNQ/F3-CC807-C-5779-41-D2-B0-BF-B3-BE4-C5-AFE61.jpg) (https://postimg.cc/mhPpVmNQ)
Title: Re: Straight line steam engine
Post by: fumopuc on December 18, 2018, 04:42:21 AM
Hi Pavel, again a masterpiece.
Title: Re: Straight line steam engine
Post by: rarach22 on December 20, 2018, 01:25:24 PM
(https://i.postimg.cc/CRscp6hR/E257-DD28-4-CD9-44-BB-A554-1-F7-C0-E4117-CB.jpg) (https://postimg.cc/CRscp6hR)
Title: Re: Straight line steam engine
Post by: derekwarner_decoy on December 20, 2018, 09:15:23 PM
Hullo Pavel......I have followed and chased as best the fluid lines on either side of these, but do not understand what these flanged round bodied assemblies with the representation of a grate milled into the top

I have dismissed flanged inline filters.....but now am stumped  :facepalm:.....and we see [3] three of them in this build.....the one I have shown appear to be on the discharge or outlet side of the water relief valve

Again congratulations on this latest build

Derek
Title: Re: Straight line steam engine
Post by: rarach22 on December 22, 2018, 07:25:35 PM
hello, valves are not finished ...
Title: Re: Straight line steam engine
Post by: rarach22 on December 22, 2018, 07:27:41 PM
(https://i.postimg.cc/9Rw9GzdR/0-FECDEF6-4-FC9-495-F-957-A-04082-D096-C83.jpg) (https://postimg.cc/9Rw9GzdR)

(https://i.postimg.cc/mcJz2Rvb/378-DC248-6-FFB-4997-80-C7-BA5-B0-B68-C091.jpg) (https://postimg.cc/mcJz2Rvb)

(https://i.postimg.cc/BjZ1mm5G/70-AAE2-AA-8-A39-44-F4-8171-02-A15089-B04-E.jpg) (https://postimg.cc/BjZ1mm5G)

(https://i.postimg.cc/v1cxsDSq/710-DD151-D358-4-BAB-8-BE7-DE1507-FB0-F8-A.jpg) (https://postimg.cc/v1cxsDSq)

(https://i.postimg.cc/gnHZyCZD/80-D43-A6-B-735-C-4-A61-8-E47-C25-ED348-C516.jpg) (https://postimg.cc/gnHZyCZD)

(https://i.postimg.cc/Czg8qhz5/CED5-E38-A-C055-4-E71-9-A43-C3062-CAD3887.jpg) (https://postimg.cc/Czg8qhz5)

(https://i.postimg.cc/w1WRZDFR/D3318983-24-DB-4-E6-E-9-BBE-1-A860-EB19774.jpg) (https://postimg.cc/w1WRZDFR)
Title: Re: Straight line steam engine
Post by: Admiral_dk on December 22, 2018, 10:27:10 PM
It looks fantastic Pavel  :praise2:
Title: Re: Straight line steam engine
Post by: Roger B on December 28, 2018, 07:35:47 AM
Splendid  :praise2:  :praise2: I admire your attention to detail  :wine1:
Title: Re: Straight line steam engine
Post by: PJPickard on December 28, 2018, 01:05:28 PM
That whole setup looks fantastic. Excellent work!
Title: Re: Straight line steam engine
Post by: rarach22 on December 31, 2018, 08:01:29 AM
(https://i.postimg.cc/RWXLh4gZ/16965-CEA-B85-B-4238-A5-C8-D3720984-BFEA.jpg) (https://postimg.cc/RWXLh4gZ)

(https://i.postimg.cc/JD9q8xP3/828-A7-FA4-4-A93-4-B8-B-A82-D-58-BC615-BE790.jpg) (https://postimg.cc/JD9q8xP3)

(https://i.postimg.cc/gxYKGnq7/91-F66472-8-F5-A-48-BA-9525-A641-B090-C57-B.jpg) (https://postimg.cc/gxYKGnq7)
Title: Re: Straight line steam engine
Post by: rarach22 on January 01, 2019, 11:17:19 PM
H8q6Xg8bqwY
Title: Re: Straight line steam engine
Post by: AOG on January 02, 2019, 12:50:43 AM
Wow, that looks and sounds great.

Tony
Title: Re: Straight line steam engine
Post by: steam guy willy on January 02, 2019, 03:03:53 AM
 that's a lovely engine there.......good work...

Willy
Title: Re: Straight line steam engine
Post by: rarach22 on January 10, 2019, 09:41:08 PM
(https://i.postimg.cc/56tzDc0r/2-EDCE3-D4-0-A34-4-DE6-8-AF3-D7-E9-B29593-C3.jpg) (https://postimg.cc/56tzDc0r)

(https://i.postimg.cc/t7kPrRXP/7-B5-B6-ECD-5963-411-B-95-F1-9-B805-DD0-EFE8.jpg) (https://postimg.cc/t7kPrRXP)

(https://i.postimg.cc/LYMfWnYk/9-F887-EE7-1-C7-F-4-AF2-B13-F-B2-C69-EB652-CD.jpg) (https://postimg.cc/LYMfWnYk)

(https://i.postimg.cc/CZ8kJj1L/A2-BC5-F07-CE55-43-E8-9-B3-C-99-BFDDD9-D5-B7.jpg) (https://postimg.cc/CZ8kJj1L)

(https://i.postimg.cc/rKY4khRw/A5-A439-BD-ACCC-4-D6-C-A8-A3-2-F341910-D488.jpg) (https://postimg.cc/rKY4khRw)

(https://i.postimg.cc/8sNMBfVN/A5-EC8-D9-E-5-F3-B-4-D21-9-F91-57-EDBD7-F3-BCC.jpg) (https://postimg.cc/8sNMBfVN)
Title: Re: Straight line steam engine
Post by: derekwarner_decoy on January 11, 2019, 12:03:14 AM
Superb Pavel...... :facepalm:

Have you used a Neoprene or Nitrile ball in the accumulator for the pre-charge?

Derek

Title: Re: Straight line steam engine
Post by: MJM460 on January 11, 2019, 12:58:12 AM
Beautiful work as always, Pavel.  Particularly impressive is your pipe work and valves.  I find them more difficult than the more simple shapes of engine parts, but you always get them just right.

Any progress pictures when you are bending up that pipe work would always be welcome.

MJM460
Title: Re: Straight line steam engine
Post by: rarach22 on January 11, 2019, 05:47:31 PM
Superb Pavel...... :facepalm:

Have you used a Neoprene or Nitrile ball in the accumulator for the pre-charge?

Derek

Hi, yet it's just a hollow adornment. Pavel
Title: Re: Straight line steam engine
Post by: rarach22 on January 25, 2019, 01:41:31 PM
(https://i.postimg.cc/XXjrPfvy/0-D99-BF3-D-B204-42-BF-96-B9-D3473-D6-B7-DEE.jpg) (https://postimg.cc/XXjrPfvy)

(https://i.postimg.cc/rzwpjqh1/2-FEE1-D94-C90-E-411-C-A2-C9-632-EF3-A71-AE7.jpg) (https://postimg.cc/rzwpjqh1)

(https://i.postimg.cc/KR4RGmBG/4-C14012-B-8-BCB-434-B-B775-AD2-B851962-AD.jpg) (https://postimg.cc/KR4RGmBG)

(https://i.postimg.cc/w34jbnPS/72517-C63-0-E4-E-4-DB5-B31-D-7317-F17-FB9-ED.jpg) (https://postimg.cc/w34jbnPS)

(https://i.postimg.cc/XrmFSpP6/93946-D48-BB73-463-E-8-A39-21-C507-B23-B14.jpg) (https://postimg.cc/XrmFSpP6)

(https://i.postimg.cc/ykJ8qvCW/A0-F2-D7-FE-8502-4-A67-B7-A7-8023-ED8-B2-CF4.jpg) (https://postimg.cc/ykJ8qvCW)

(https://i.postimg.cc/yWLDCDJp/A5-C657-E4-F19-D-4-B6-C-9-B85-8-AF3-D467-DEA2.jpg) (https://postimg.cc/yWLDCDJp)

(https://i.postimg.cc/Pp4PxxSx/A8937-A41-7-F4-A-4362-AFF8-EFAEC51-D4-B69.jpg) (https://postimg.cc/Pp4PxxSx)

(https://i.postimg.cc/62NvqFwH/B5-F36-E65-C069-42-A9-89-C5-25-ED8-A3-D0-E6-C.jpg) (https://postimg.cc/62NvqFwH)

(https://i.postimg.cc/wRj3sprk/B67289-E8-90-BC-4-AE9-A0-CF-53-D1-FD2-F77-B3.jpg) (https://postimg.cc/wRj3sprk)

(https://i.postimg.cc/QH61m6kt/B7-CA779-C-DE7-E-4-B1-A-89-B3-46-E057-BAEAB6.jpg) (https://postimg.cc/QH61m6kt)

(https://i.postimg.cc/YGqtdxxr/B82061-B0-987-A-497-F-830-F-2-AA70-A3-B8-C25.jpg) (https://postimg.cc/YGqtdxxr)

(https://i.postimg.cc/Cztdd9sj/CAFCB3-A7-EF18-489-D-A0-C9-8-DC719257064.jpg) (https://postimg.cc/Cztdd9sj)
Title: Re: Straight line steam engine
Post by: Roger B on January 25, 2019, 08:43:02 PM
Excellent  :praise2:  :praise2: Is the generator your own design? Are the coils from a commercial source?
Title: Re: Straight line steam engine
Post by: Johnmcc69 on January 25, 2019, 10:05:58 PM
 :ThumbsUp:
Beautiful work! Love the piping detail.

 John
Title: Re: Straight line steam engine
Post by: rarach22 on January 26, 2019, 08:49:37 PM
(https://i.postimg.cc/4YRyGRv8/695663-EE-380-A-4-A1-D-8056-8-BE47-B42-F5-F2.jpg) (https://postimg.cc/4YRyGRv8)

(https://i.postimg.cc/G4P2hgqb/7631198-F-8878-43-CA-BDBA-248-C425609-B4.jpg) (https://postimg.cc/G4P2hgqb)

(https://i.postimg.cc/qtk7tc5y/9182-B840-DBA0-483-C-9-E5-D-4-CA6006-C2-CE4.jpg) (https://postimg.cc/qtk7tc5y)

(https://i.postimg.cc/9R0FbmVf/B1-D33292-B986-49-E8-B6-C8-064-D104339-BD.jpg) (https://postimg.cc/9R0FbmVf)

(https://i.postimg.cc/cKXLfKpj/E811-E56-F-CDB8-4-DA0-89-CC-67-FAD920-ABA0.jpg) (https://postimg.cc/cKXLfKpj)
Title: Re: Straight line steam engine
Post by: rarach22 on January 28, 2019, 08:51:15 PM
Finish

(https://i.postimg.cc/7CYwvWss/0-D3-CBAC9-B6-E3-4-AF0-B183-57158523-A63-E.jpg) (https://postimg.cc/7CYwvWss)

(https://i.postimg.cc/nXxn2zvt/56-F08-D8-B-4879-4702-A554-920-CE3-E9-D247.jpg) (https://postimg.cc/nXxn2zvt)

(https://i.postimg.cc/7bCPYjxj/8-B327-C53-D913-42-E3-ADDE-65-AF291-A7517.jpg) (https://postimg.cc/7bCPYjxj)

(https://i.postimg.cc/G4jd5CQT/9-F2-F3545-0-B63-43-A9-A00-D-737-CC6-ECF07-B.jpg) (https://postimg.cc/G4jd5CQT)

(https://i.postimg.cc/RqjS3Ghh/E2-D7-B6-BC-5951-41-A9-8-EBA-99278-F5-B6-EDC.jpg) (https://postimg.cc/RqjS3Ghh)

Title: Re: Straight line steam engine
Post by: Johnmcc69 on January 29, 2019, 01:07:02 AM
 :ThumbsUp:
Wow! & a beautiful finish it is!
 :popcorn:
 John
Title: Re: Straight line steam engine
Post by: Roger B on February 14, 2019, 08:29:36 PM
Excellent  :praise2: I will be interested in the output you get  :)
Title: Re: Straight line steam engine
Post by: rarach22 on February 24, 2019, 10:08:54 AM
(https://i.postimg.cc/bG8YJnQ8/1-BD84-F58-78-B1-4-F66-A164-F9-A976928-CF3.jpg) (https://postimg.cc/bG8YJnQ8)

(https://i.postimg.cc/gx3kmsLN/42-F51697-8-BBD-4-C41-8-D1-C-B4-DEC4-A01-A51.jpg) (https://postimg.cc/gx3kmsLN)

(https://i.postimg.cc/z3fBKT4G/C98-C08-BC-F5-E9-4-A19-B3-F2-9030-D4452305.jpg) (https://postimg.cc/z3fBKT4G)
Title: Re: Straight line steam engine
Post by: rarach22 on February 24, 2019, 06:10:31 PM
mmHpJ8vkpq8
Title: Re: Straight line steam engine
Post by: fumopuc on February 24, 2019, 06:13:08 PM
Hi Pavel, what a beauty..
Title: Re: Straight line steam engine
Post by: crueby on February 24, 2019, 07:58:41 PM
Beautiful model, looks and sounds fantastic! 
Title: Re: Straight line steam engine
Post by: AOG on February 24, 2019, 08:05:43 PM
That model  looks museum quality. Well done
Tony
Title: Re: Straight line steam engine
Post by: rarach22 on March 09, 2019, 03:29:14 PM
after three years the model has been completed

(https://i.postimg.cc/nswGV6C0/2-DDE095-D-C38-E-4-BF8-BEE8-FCDAC2893291.jpg) (https://postimg.cc/nswGV6C0)

(https://i.postimg.cc/R6k1KK1t/4-A464193-9633-4-D1-E-9255-9-B0-B4-DA85-A35.jpg) (https://postimg.cc/R6k1KK1t)

(https://i.postimg.cc/5jQnyN5v/5590-DBA6-55-EE-4252-AAF5-2-A28-B5-F32-F30.jpg) (https://postimg.cc/5jQnyN5v)

(https://i.postimg.cc/w7KFm8Fr/76-E490-DC-6060-47-F3-9133-B4-F295-B03-FB8.jpg) (https://postimg.cc/w7KFm8Fr)

(https://i.postimg.cc/QVFn7qDF/BAE7528-B-8-D13-471-B-84-C1-87-A7-B8-E199-BB.jpg) (https://postimg.cc/QVFn7qDF)

(https://i.postimg.cc/7Gd99p4f/C36-CABBC-4690-4-BB6-9-B5-F-DB85-CF58012-A.jpg) (https://postimg.cc/7Gd99p4f)

(https://i.postimg.cc/RWdTy39r/E3793828-C222-432-E-A980-7778-C15-AFD9-B.jpg) (https://postimg.cc/RWdTy39r)

(https://i.postimg.cc/v1mvsQH4/E7674-FCE-0470-4-A91-ACAA-51-B6-B27-AE265.jpg) (https://postimg.cc/v1mvsQH4)

(https://i.postimg.cc/Bj4gmTrc/F366-AFD5-A8-FF-42-F4-A910-D439791-F28-B4.jpg) (https://postimg.cc/Bj4gmTrc)

(https://i.postimg.cc/R66QWXt9/FC147-A2-E-535-B-4627-9-ED7-11-E61-D8-C30-F0.jpg) (https://postimg.cc/R66QWXt9)

Title: Re: Straight line steam engine
Post by: kvom on March 09, 2019, 04:41:53 PM
beauty!   :ThumbsUp:
Title: Re: Straight line steam engine
Post by: crueby on March 09, 2019, 07:25:02 PM
Spectacular workmanship and detail! Thank you for sharing the build with us!
Title: Re: Straight line steam engine
Post by: Admiral_dk on March 09, 2019, 08:58:40 PM
It has already been said before in this thread - but you deserve more compliments for your fantastic work here  :praise2:
Title: Re: Straight line steam engine
Post by: Baner on March 09, 2019, 11:04:31 PM
Amazing work!   :o :ThumbsUp: :ThumbsUp:
Title: Re: Straight line steam engine
Post by: J.L. on March 10, 2019, 07:27:16 PM
Three years. What an accomplishment. You must be very proud of this outstanding model.
It is truly magnificent.
John
Title: Re: Straight line steam engine
Post by: simplyloco on March 10, 2019, 09:54:17 PM
Wonderful attention to detail! :praise2:
John
Title: Re: Straight line steam engine
Post by: rarach22 on March 23, 2019, 05:59:33 PM
0thcX2FlfZ8
Steam test
Title: Re: Straight line steam engine
Post by: rarach22 on March 24, 2019, 08:17:59 PM
YjsiKBV3Kc8
Title: Re: Straight line steam engine
Post by: Gas_mantle on March 24, 2019, 08:34:30 PM
What a great model Pavel, you gotta be proud of that  :)
Title: Re: Straight line steam engine
Post by: derekwarner_decoy on March 24, 2019, 09:27:11 PM
Beautiful Pavel

Is that singing noise the same typical noise a generator makes [the making and collapsing of the electrical fields] or the leather belt sequel under the tension?

Either way again  :facepalm:

Derek 
Title: Re: Straight line steam engine
Post by: rarach22 on March 24, 2019, 09:50:17 PM
Beautiful Pavel

Is that singing noise the same typical noise a generator makes [the making and collapsing of the electrical fields] or the leather belt sequel under the tension?

Either way again  :facepalm:

Derek

Hi Derek, You're right, it's a generator....I was surprised by the sound and I like it ...Pavel
Title: Re: Straight line steam engine
Post by: Dave Otto on March 25, 2019, 12:05:24 AM
Wow what an amazing model/s Pavel!
It is simply stunning.

Dave
Title: Re: Straight line steam engine
Post by: fumopuc on March 25, 2019, 03:02:37 AM
Hi Pavel, very impressive. You should be very proud of it.
Title: Re: Straight line steam engine
Post by: MJM460 on March 25, 2019, 06:22:51 AM
Hi Pavel, a beautiful model and amazing workmanship down to the smallest details.  It has been most interesting to follow along.

MJM460

Title: Re: Straight line steam engine
Post by: gary.a.ayres on March 25, 2019, 06:54:01 AM
Gorgeous!
Title: Re: Straight line steam engine
Post by: ShopShoe on March 25, 2019, 12:36:21 PM
Pavel,

That's amazing! I am also surprized by the generator noise and like it.

Incfedible attention to detail. Everything is so precise and well done.

I have been following your posts on this and I knew if would be worth the wait.

Thank Your for posting,

ShopShoe
Title: Re: Straight line steam engine
Post by: b.lindsey on March 25, 2019, 12:53:15 PM
The whole thing is just amazing Pavel, from the boiler to the engine itself, to the steam pump and generator. What a fine example of model engineering at it's best!!  Well done  :ThumbsUp: :ThumbsUp:

Bill