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Ian Roberts11/09/2009 14:30:25
8 forum posts
In the article reprinted in The Best of ME vol. 1, I believe the lower drawing on page 40 is incorrectly captioned, it is the inlet valve housing.
Details of the carburettor and ignition system are treated as peripheral, but the engine won't run without them. Are most stationary engines whether steam or i/c regarded as static ornaments?
In both this and the Centaur design the flywheel is secured by a tapered split collet. Why not just turn a taper on the crankshaft?
Geoff Theasby11/09/2009 14:55:16
615 forum posts
21 photos
Ian,
 
I used to work for a company which made v-pulleys using split collets.
The advantage is that such a pulley can be adjusted in its linear position on the shaft, but with a tapered shaft this can not be done.
 
Regards
Geoff
David Clark 111/09/2009 15:11:24
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3357 forum posts
112 photos
10 articles
Hi There
I don't have the later articles to hand.
I think I looked in the index but could not find them.
Many engines have been built so information must be available somewhere.
regards David
 
 
JasonB11/09/2009 16:53:00
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25215 forum posts
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Vol 129 No 3236, 1st Nov 1963 Gives details of Carb & ignition
 
I would also imagine that Hemmingways have details on the drawings they supply along with the castings
 
Jason

Edited By JasonB on 11/09/2009 16:58:37

David Clark 111/09/2009 18:56:55
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3357 forum posts
112 photos
10 articles
Hi There
I will try and get a copy tomorrow.
They a full set  in the office but I don't like making PDFs from bound volumes.
regards David
 
Ian Roberts02/10/2009 15:48:47
8 forum posts

Hadn't considered the axial movement possible with taper cotters. I can see it would be useful on line shafting, but am not convinced of its benefits on an engine.
I found the carb drawings in my local library, that wasn't the question. I was surprised it was regarded as peripheral, both in the original article and the reprint.

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