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 Dear LEGO / 4360
4359  |  4361
Subject: 
Re: clutch
Newsgroups: 
lugnet.dear-lego, lugnet.technic
Date: 
Thu, 11 Sep 2003 07:33:02 GMT
Viewed: 
3639 times
  
"Jim Kovacs" <jkovacs@adelphia.net> wrote in message news:HL0xMq.4s6@lugnet.com...

One of my other hobbies (nitro RC Cars and trucks) uses this method.
http://www2.gpmd.com/image/t/trac4470.jpg
you will notice that the "gear" in the picture has holes all the way around.
(Similar to a large technic gear)....friction pegs slip into these holes. This
gives you some amount of adjustability based on how many pegs you choose to use.
http://www2.gpmd.com/image/t/trac9685.jpg

but i think the pegs on my picture are only to fix the rubber disk

This is a very effective way of controlling slip. An RC car engine can easily spin up to 30000
rpms so dust from the pegs is quite apparent after some use. I doubt anyone will get a lego motor to
spin that fast   :) .....but I would still be concerned with dust.

yeah
i saw some pictures on the web
where the lego-dust appears :)

The pictures I listed do not show the rest of the setup, which involves a shaft
through the center of the gear..a spring some large washers and a nut. The more
you tighten the nut...the less slip you get...

maybe my idea is too simple to be named a clutch
but all TLC mechanisms are simple
and they mark (in a way) the real mechanisms
of course this simpicity it great
it's the power of TLC's mechanisms

br
pixel



Message is in Reply To:
  Re: clutch
 
(...) One of my other hobbies (nitro RC Cars and trucks) uses this method. (URL) will notice that the "gear" in the picture has holes all the way around. (Similar to a large technic gear)....friction pegs slip into these holes. This gives you some (...) (21 years ago, 11-Sep-03, to lugnet.dear-lego, lugnet.technic)

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