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Subject: 
Re: Be ashamed...
Newsgroups: 
lugnet.org.ca.rtltoronto
Date: 
Tue, 30 Sep 2003 17:02:11 GMT
Viewed: 
506 times
  
In lugnet.org.ca.rtltoronto, Calum Tsang wrote:
Here's a photo from Bruce Sheridan:

http://peach.mie.utoronto.ca/people/tsangc/nglcl/DSCN4974.JPG

Arrggh! Repeat after me: "gears are not weight bearing elements"


This is one of my pet peeves, seeing gears supporting the weight of the robot on
a rack.

This is how its done:

http://unite.com.au/~u11235a/lego/plotter/xrack.jpg

Dave used wheels which is okay too:

http://peach.mie.utoronto.ca/events/lego/lego-022302-dave8.jpg

Or if you are really clever you can copy Iain like Chris did:

http://peach.mie.utoronto.ca/events/lego/lego-022302-chris8.jpg


But notice none of them support the weight with gears. Give those gears room to
breathe!

Rob



Message has 2 Replies:
  Re: Be ashamed...
 
(...) YA BRUCE!!!!! geesh. no wonder you never entered poject X, or your rice robot failed.... Bruce, Bruce, Bruce. (...) of Iain. he was the one who walked me through it. (21 years ago, 30-Sep-03, to lugnet.org.ca.rtltoronto)
  Re: Be ashamed...
 
(...) They're plastic, there's 8 of them, I talked to them and their happy as clams! (21 years ago, 30-Sep-03, to lugnet.org.ca.rtltoronto)

Message is in Reply To:
  Be ashamed...
 
Here's a photo from Bruce Sheridan: (URL) already started! Calum (21 years ago, 30-Sep-03, to lugnet.org.ca.rtltoronto)

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