Gerard's Shaper Design

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Gerard's Shaper Design

4R8
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#32

11-22-2012, 04:01 PM

(11-21-2012, 11:09 PM)f350ca Wrote: Jason, post 19 shows the mechanism. i think its called a Scotch yoke. The slider can be adjusted out from center on the rotating disk to vary the stroke length. Neat mechanism, it cuts with the pin on the top half of the disk and returns faster with the pin on the bottom half.

Yep, that's the post I was referring too.
Thanks for the explanation. The quicker return now makes sense also.
So to clarify, if you had the motor run backwards, the cut stroke would be the quicker (and weaker) stroke. Correct?

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Messages In This Thread

Gerard's Shaper Design - by EdK - 10-24-2012, 12:31 PM

RE: Gerard's Shaper Design - by stevec - 10-24-2012, 01:36 PM

RE: Gerard's Shaper Design - by EdK - 10-24-2012, 03:48 PM

RE: Gerard's Shaper Design - by DaveH - 10-24-2012, 01:52 PM

RE: Gerard's Shaper Design - by sasquatch - 10-24-2012, 06:10 PM

RE: Gerard's Shaper Design - by f350ca - 10-24-2012, 07:03 PM

RE: Gerard's Shaper Design - by EdK - 10-24-2012, 07:09 PM

RE: Gerard's Shaper Design - by stevec - 10-24-2012, 07:20 PM

RE: Gerard's Shaper Design - by Gerard - 10-25-2012, 04:48 PM

RE: Gerard's Shaper Design - by DaveH - 10-25-2012, 04:57 PM

RE: Gerard's Shaper Design - by EdK - 10-25-2012, 05:05 PM

RE: Gerard's Shaper Design - by Bill Gruby - 10-25-2012, 08:18 PM

RE: Gerard's Shaper Design - by Gerard - 11-19-2012, 05:08 AM

RE: Gerard's Shaper Design - by Mayhem - 11-19-2012, 05:37 AM

RE: Gerard's Shaper Design - by Gerard - 11-19-2012, 05:40 AM

RE: Gerard's Shaper Design - by sasquatch - 11-19-2012, 08:16 AM

RE: Gerard's Shaper Design - by 4R8 - 11-19-2012, 04:41 PM

RE: Gerard's Shaper Design - by EdK - 11-19-2012, 05:26 PM

RE: Gerard's Shaper Design - by EdK - 11-19-2012, 06:29 PM

RE: Gerard's Shaper Design - by stevec - 11-19-2012, 07:26 PM

RE: Gerard's Shaper Design - by f350ca - 11-19-2012, 08:15 PM

RE: Gerard's Shaper Design - by EdK - 11-20-2012, 07:04 AM

RE: Gerard's Shaper Design - by Mayhem - 11-20-2012, 07:03 AM

RE: Gerard's Shaper Design - by EdK - 11-20-2012, 07:05 AM

RE: Gerard's Shaper Design - by Mayhem - 11-20-2012, 07:11 AM

RE: Gerard's Shaper Design - by EdK - 11-20-2012, 07:17 AM

RE: Gerard's Shaper Design - by Mayhem - 11-20-2012, 07:26 AM

RE: Gerard's Shaper Design - by Bill Gruby - 11-20-2012, 07:20 PM

RE: Gerard's Shaper Design - by 4R8 - 11-21-2012, 03:42 PM

RE: Gerard's Shaper Design - by f350ca - 11-21-2012, 11:09 PM

RE: Gerard's Shaper Design - by 4R8 - 11-22-2012, 04:01 PM

RE: Gerard's Shaper Design - by Rickabilly - 12-01-2012, 06:50 PM

RE: Gerard's Shaper Design - by sasquatch - 11-22-2012, 07:55 AM

RE: Gerard's Shaper Design - by f350ca - 11-22-2012, 05:51 PM

RE: Gerard's Shaper Design - by Gerard - 11-23-2012, 04:29 PM

RE: Gerard's Shaper Design - by EdK - 11-23-2012, 04:31 PM

RE: Gerard's Shaper Design - by Gerard - 11-23-2012, 04:44 PM

RE: Gerard's Shaper Design - by EdK - 11-23-2012, 05:00 PM

RE: Gerard's Shaper Design - by Gerard - 11-23-2012, 05:29 PM

RE: Gerard's Shaper Design - by sasquatch - 11-23-2012, 06:25 PM

RE: Gerard's Shaper Design - by DaveH - 11-26-2012, 12:40 PM

RE: Gerard's Shaper Design - by EdK - 03-01-2013, 05:12 PM

RE: Gerard's Shaper Design - by sasquatch - 03-01-2013, 07:10 PM

RE: Gerard's Shaper Design - by EdK - 03-01-2013, 07:53 PM

RE: Gerard's Shaper Design - by sasquatch - 03-02-2013, 09:00 AM

RE: Gerard's Shaper Design - by EdK - 03-02-2013, 09:57 AM

RE: Gerard's Shaper Design - by DaveH - 03-03-2013, 04:22 AM

RE: Gerard's Shaper Design - by Gerard - 04-04-2013, 03:10 PM

RE: Gerard's Shaper Design - by sasquatch - 04-04-2013, 03:28 PM

RE: Gerard's Shaper Design - by EdK - 04-04-2013, 03:45 PM

RE: Gerard's Shaper Design - by DaveH - 04-05-2013, 08:06 AM

RE: Gerard's Shaper Design - by TomG - 04-05-2013, 07:34 PM

RE: Gerard's Shaper Design - by Gerard - 04-10-2013, 03:36 PM

RE: Gerard's Shaper Design - by stevec - 04-10-2013, 06:18 PM

RE: Gerard's Shaper Design - by Bill Gruby - 06-14-2013, 09:51 AM

RE: Gerard's Shaper Design - by Gerard - 07-05-2013, 10:58 AM

RE: Gerard's Shaper Design - by Gerard - 07-05-2013, 11:05 AM

RE: Gerard's Shaper Design - by Mayhem - 07-05-2013, 11:17 AM

RE: Gerard's Shaper Design - by f350ca - 07-05-2013, 11:46 AM

RE: Gerard's Shaper Design - by EdK - 07-05-2013, 01:01 PM

RE: Gerard's Shaper Design - by DaveH - 07-05-2013, 02:06 PM

RE: Gerard's Shaper Design - by TomG - 07-05-2013, 02:39 PM

RE: Gerard's Shaper Design - by sasquatch - 07-06-2013, 11:15 PM

RE: Gerard's Shaper Design - by Bill Gruby - 07-21-2013, 09:23 AM

RE: Gerard's Shaper Design - by Bill Gruby - 01-20-2015, 03:56 PM

RE: Gerard's Shaper Design - by EdK - 01-20-2015, 06:36 PM

RE: Gerard's Shaper Design - by f350ca - 01-20-2015, 08:02 PM

RE: Gerard's Shaper Design - by Mayhem - 01-21-2015, 07:59 AM

RE: Gerard's Shaper Design - by Bill Gruby - 01-21-2015, 10:21 AM

RE: Gerard's Shaper Design - by EdK - 01-31-2015, 02:42 PM

RE: Gerard's Shaper Design - by Bill Gruby - 02-04-2015, 05:47 PM

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