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Subject: 
Re: Help with redesigning a Boat Lock
Newsgroups: 
lugnet.technic
Date: 
Thu, 5 May 2005 13:11:11 GMT
Viewed: 
3185 times
  
In lugnet.technic, Rob Stehlik wrote:
In lugnet.technic, Jeff Van Winden wrote:
For our current train layout I have attempted to create a working lift lock

You know Jeff, for a train guy, you are pretty good with gears :)

I think you are very close with Attempt 3. The tricky part is designing
a "nut" to mesh nicely with the worm gears. I have a design for a leadscrew
that is very smooth and strong. I will email the Ldraw file to you
directly. You can post it on Brickshelf if others are interested.

Hmmmmmm.... cough... cough.......
I think Jeff had a little bit of help ;)

Rob, if you come to the next dinner, and if Jeff brings the lift lock, maybe we
can put our heads together and come up with a thought or two :)

John



Message is in Reply To:
  Re: Help with redesigning a Boat Lock
 
(...) You know Jeff, for a train guy, you are pretty good with gears :) I think you are very close with Attempt 3. The tricky part is designing a "nut" to mesh nicely with the worm gears. I have a design for a leadscrew that is very smooth and (...) (20 years ago, 5-May-05, to lugnet.technic)

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