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The Workshop Progress Thread 2020

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Baz23/02/2020 14:14:19
373 forum posts

Oscillating engine with a form of reversing gear?

JasonB24/02/2020 20:38:36
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Moderator
18077 forum posts
1988 photos
1 articles

That's it, having recently repaired a Mamod traction engine for someone I thought I would see if I could come up with a similar reversing method for a simple engine.

duncan webster25/02/2020 17:16:35
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2582 forum posts
33 photos

Over the last couple of weeks I've finally finished off my ELS fitted to a myford 254. Not the one being described elsewhere,this is the Joe Noci version.

I'd like to publicly thanks Joe for patiently responding to my multitudinous e-mails, most of which were needed because of my own ineptitude.

I'll now be able to cut all those imperial threads which have been such a pain beforehand. I'll probably never recoup the time I've spent, but it was educational and fun. I've attached some pictures. All I need to do now is make a belt guard

control panel box 1 (small).jpg

stepper first fit (small).jpgpsu with driver (small).jpg

Ian Skeldon 225/02/2020 19:02:33
486 forum posts
37 photos

Looks excellent Duncan, hope it works well for you.

Neil Wyatt25/02/2020 19:12:39
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Moderator
17867 forum posts
703 photos
77 articles

NIcely done, Duncan.

If you want to send me a short description and a few hi-res photos we could feature it in MEW, with due acknowledgement to Joe, of course!

Neil

duncan webster26/02/2020 00:05:16
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2582 forum posts
33 photos

Neil, I'll send you an e-mail tomorrow

Joseph Noci 126/02/2020 05:45:22
671 forum posts
890 photos

Duncan, I see from the photo the stepper HAS an extension shaft, so a rattle damper is easily fitted.

No doubt you will fit one ( a few??) in pursuit of the 3mm pitch @ 500rpm....

Joe

stepper first fit (small).jpg

Martin Kyte26/02/2020 09:04:57
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1834 forum posts
33 photos

Nice one.

Martin

David Davies 826/02/2020 11:49:25
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99 forum posts
8 photos

NIcely done, Duncan.

If you want to send me a short description and a few hi-res photos we could feature it in MEW, with due acknowledgement to Joe, of course!

Neil

Seconded!

Dave

Joseph Noci 126/02/2020 12:49:14
671 forum posts
890 photos

Paul White ( a self admitted octogenarian+) also built up one of these ELS systems about a year ago, on a lathe older than he. I seem to remember he did also post something on MEW forum, but, as usual, I am useless with the applicable search engine..Can't find it! Or maybe it was the gear hobber he posted about?

Frances IoM26/02/2020 16:01:42
761 forum posts
26 photos
Surely Joseph could be persuaded to write up some articles for MEW re the many ingenuous + exceptionally well produced electronic-mechanical workshop adaptations he has shown on this forum over the last few years
David Caunt26/02/2020 17:19:35
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31 forum posts
7 photos

img_0973.jpgMaking this Harold Hall mill sharpener jig has given me 5 firsts.

1. Working with Cast Iron.

2 Turning a taper.

3 Straight boring

4 Boring a taper.

5 Using a slitting saw.

The indexer and guide blades are made but not fitted.

The finish is nothing to shout about but I'm looking forward to using it.

 

Edited By David Caunt on 26/02/2020 17:22:12

Jim Nic29/02/2020 21:13:35
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244 forum posts
149 photos
At last I have finished Muncaster's double acting oscillator and when I figure out how to get my u-tube video linked I will post it and some pictures.

 

Jim

Edited By Jim Nic on 29/02/2020 21:17:57

Edited By Jim Nic on 29/02/2020 21:19:08

Edited By Jim Nic on 29/02/2020 21:19:21

Edited By Jim Nic on 29/02/2020 21:19:34

Edited By Jim Nic on 29/02/2020 21:21:37

Jim Nic29/02/2020 21:43:40
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244 forum posts
149 photos

There now follow some still pictures and a vid of my finished Muncaster double acting oscillator:

finished 1.jpg

finished 3.jpg

finished 7.jpg

 
My thanks to Geoff Walker 1 for generously gifting me some drawings and a cylinder casting for this engine. I hope I have done it justice.
JIm
 

 

Edited By Jim Nic on 29/02/2020 21:45:05

Edited By JasonB on 01/03/2020 06:54:57

Brian H29/02/2020 22:24:30
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1637 forum posts
108 photos

Looks good Jim, congratulations!

Brian

JasonB01/03/2020 06:56:30
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Moderator
18077 forum posts
1988 photos
1 articles

That turned out well and now that I have altered the video link it runs well too.

Ron Laden01/03/2020 07:46:06
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1913 forum posts
365 photos

Looks good Jim and also runs nicely, well done.

Jim Nic01/03/2020 12:11:15
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244 forum posts
149 photos

Jason thanks for fixing the link. I always have a battle getting them to work but I thought I had cracked it this time as it worked OK for me.

Jim

mechman4801/03/2020 17:46:08
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2662 forum posts
410 photos

Nice piece of workmanship there Jim; whisper quiet.

George.

geoff walker 102/03/2020 12:33:44
409 forum posts
159 photos

Hi Jim,

Just read your p.m., thank you.

Engine looks and sounds great, well done.

So pleased you enjoyed making it.

Geoff

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