
08-02-2006, 18:32
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Registered User
 FRC #0999 (MechaRAMS)
Team Role: Mentor
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Join Date: Oct 2004
Rookie Year: 2004
Location: Cheshire, CT
Posts: 406
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Re: Catapult?
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Originally Posted by Rick TYler
Actually, a trebuchet would be an accurate and consistent, but really impractical device for a robot. Trebuchets rely on a counterweight to pull the arm down. In a robot, where every ounce is critical, anything relying on a counterweight is a Bad Idea. Likewise, I cannot think of any practical way for a robot to reset the sling of a trebuchet after each shot. A rotating wheel, or the energy of a wheel imparted to a belt, is a much more appropriate mechanism for a robot. Even a mangonel or oranger would be easier to build than a treb, even if you have to design for the end-of-stroke shock.
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I suppose, but a trebuchet would be frickin awesome.
Play Age of Empires?
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2005-2007: Bobcat Robotics 177
2015-20XX: MechaRAMS 999
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