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Subject: 
Re: Concentric drive (was Re: genuinemodels.com down?)
Newsgroups: 
lugnet.technic
Date: 
Sun, 29 May 2005 02:39:42 GMT
Viewed: 
3596 times
  
In lugnet.technic, Bram Lambrecht wrote:
In lugnet.technic, Bram Lambrecht wrote:
Specifically, I'm trying to come up with a way to have two pieces rotating in
opposite direction along a stationary shaft which extends all the way through
the mechanism.  The drive for the rotating components should be on the
stationary portion so it can be motorized.

Bad form to reply to myself twice in the same thread, but I've figured out a
solution.  Wish it were a bit smaller, but that's life with limited gear
geometries...
--Bram

So what was the solution?

Jude



Message has 1 Reply:
  Re: Concentric drive (was Re: genuinemodels.com down?)
 
(...) (URL) (Click for the LDraw file) The green bricks have axle holes with a stationary 12x axle running through. The drive input is to the z16 clutch gear at the top. The yellow and blue sections rotate in opposite directions at the same speed. (...) (19 years ago, 29-May-05, to lugnet.technic, FTX)

Message is in Reply To:
  Re: Concentric drive (was Re: genuinemodels.com down?)
 
(...) Bad form to reply to myself twice in the same thread, but I've figured out a solution. Wish it were a bit smaller, but that's life with limited gear geometries... --Bram (19 years ago, 29-May-05, to lugnet.technic)

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