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Unread 19-01-2010, 00:32
,4lex S.'s Avatar
,4lex S. ,4lex S. is offline
University Mentor
AKA: Alex Strong
FRC #2702 (REBotics)
Team Role: College Student
 
Join Date: Dec 2007
Rookie Year: 2004
Location: Waterloo, ON, Canada
Posts: 195
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Re: How do those winch-loaded shooters work?

As in most FRC designs, a plethora of mechanisms are used by teams. In most successful cases, the motor is not moved during a release. My team used a dog gear system to disengage from the gearbox in 08, similar to the AndyMark shifters. I would recommend taking a look at some drawings on AndyMark.biz and figuring them out.

I have also seen gate hinges and... a hood latch... used to release cables with varying success (usually good if you don't dip 'em in paint )
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University of Waterloo Formula SAE Race Team 2010-Eternity
FRC 2702: REBotics 2011 Mentor ::: FRC 1006: Fast Eddie Robotics 2005-2009 Alumni ::: FLL 4050: 2004 Alumni