Subject:
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Re: I wish Lego made an "Anti-Backlash Gear"
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Newsgroups:
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lugnet.robotics, lugnet.technic
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Date:
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Thu, 5 Apr 2001 20:38:51 GMT
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110 times
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In lugnet.robotics, Jerry Kalpin writes:
> There is one real simple way to eliminate backlash: Use LEGO's 'small-link
> chain' with their normal gears as sprockets. I paid CAN$7.00 for 135 links
> from Pitsco-Dacta's Canadian vendor. There is absolutely NO backlash. Mind
> you, the gearing problem becomes 'different', in that connected gears run
> the same (not opposite) directions.
You're kidding, right? It's almost impossible to build a geartrain using
the chain that doesn't have tons of reversal delay. The links seem to be
designed in such a way that they don't work well with technic beams and
gears. I always have quite a bit of chain slack.
> Also, the chain is beautifully made. When I show it to people, they don't
> want to give it back. They want to play with it...!
With this I fully agree.
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41 Messages in This Thread: ![I wish Lego made an "Anti-Backlash Gear" -Eric Sophie (3-Apr-01 to lugnet.robotics, lugnet.technic)](/news/x.gif) ![](/news/246.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Ram Meenakshisundaram (3-Apr-01 to lugnet.robotics, lugnet.technic)](/news/x.gif) ![](/news/246.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -lego-robotics@crynwr.com (Chris 'Xenon' Hanson) (3-Apr-01 to lugnet.robotics)](/news/x.gif) ![](/news/46.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Eric Sophie (4-Apr-01 to lugnet.robotics)](/news/x.gif) ![](/news/246.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -lego-robotics@crynwr.com (Steve Baker) (4-Apr-01 to lugnet.robotics)](/news/x.gif) ![](/news/246.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Micah J. Mabelitini (4-Apr-01 to lugnet.robotics)](/news/x.gif) ![](/news/46.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Eric Sophie (4-Apr-01 to lugnet.robotics)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Eric Sophie (4-Apr-01 to lugnet.robotics)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Iain Hendry (4-Apr-01 to lugnet.robotics)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Thomas D. Fulk, Jr. (5-Apr-01 to lugnet.robotics, lugnet.technic)](/news/x.gif) ![](/news/46.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Eric Sophie (5-Apr-01 to lugnet.robotics, lugnet.technic)](/news/x.gif) ![](/news/46.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Steve Lane (5-Apr-01 to lugnet.robotics, lugnet.technic)](/news/x.gif) ![](/news/246.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Andy Gombos (4-Apr-01 to lugnet.robotics)](/news/x.gif) ![](/news/46.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Eric Sophie (5-Apr-01 to lugnet.robotics)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Eric Sophie (5-Apr-01 to lugnet.robotics, lugnet.technic)](/news/x.gif) ![](/news/46.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Steve Lane (5-Apr-01 to lugnet.robotics, lugnet.technic)](/news/x.gif) ![](/news/46.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Eric Sophie (5-Apr-01 to lugnet.robotics, lugnet.technic)](/news/x.gif) ![](/news/46.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Jerry Kalpin (5-Apr-01 to lugnet.robotics, lugnet.technic)](/news/x.gif) ![](/news/246.gif) ![You are here](/news/here.gif) ![](/news/246.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Jerry Kalpin (5-Apr-01 to lugnet.robotics, lugnet.technic)](/news/x.gif) ![](/news/46.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Dean Hystad (5-Apr-01 to lugnet.robotics, lugnet.technic)](/news/x.gif) ![](/news/46.gif) ![RE: I wish Lego made an "Anti-Backlash Gear" -lego-robotics@crynwr.com (Tilman Sporkert) (6-Apr-01 to lugnet.robotics)](/news/x.gif) ![](/news/46.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Eric Sophie (6-Apr-01 to lugnet.robotics)](/news/x.gif) ![](/news/46.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Dean Hystad (6-Apr-01 to lugnet.robotics)](/news/x.gif) ![](/news/46.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Eric Sophie (9-Apr-01 to lugnet.robotics)](/news/x.gif) ![](/news/246.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Dean Hystad (9-Apr-01 to lugnet.robotics)](/news/x.gif) ![](/news/46.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Eric Sophie (9-Apr-01 to lugnet.robotics)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -James Powell (10-Apr-01 to lugnet.robotics)](/news/x.gif) ![](/news/46.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Eric Sophie (11-Apr-01 to lugnet.robotics)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -James Powell (5-Apr-01 to lugnet.robotics, lugnet.technic)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Jennifer Clark (6-Apr-01 to lugnet.robotics, lugnet.technic)](/news/x.gif)
![](/news/x.gif) ![](/news/268.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Robert Fay (3-Apr-01 to lugnet.robotics, lugnet.technic)](/news/x.gif) ![](/news/246.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Eric Sophie (3-Apr-01 to lugnet.robotics, lugnet.technic)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/268.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Jason S. Mantor (4-Apr-01 to lugnet.robotics, lugnet.technic)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Jonathan Wilson (4-Apr-01 to lugnet.robotics, lugnet.technic)](/news/x.gif) ![](/news/246.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Ross Crawford (4-Apr-01 to lugnet.robotics, lugnet.technic)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -lego-robotics@crynwr.com (Brian Dichter) (4-Apr-01 to lugnet.robotics)](/news/x.gif)
![](/news/x.gif) ![](/news/68.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -John Barnes (3-Apr-01 to lugnet.robotics)](/news/x.gif) ![](/news/246.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Eric Sophie (3-Apr-01 to lugnet.robotics)](/news/x.gif)
![](/news/x.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -John Barnes (3-Apr-01 to lugnet.robotics)](/news/x.gif) ![](/news/46.gif) ![Re: I wish Lego made an "Anti-Backlash Gear" -Eric Sophie (3-Apr-01 to lugnet.robotics)](/news/x.gif)
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