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Re: Looking for roller brush
Our team worked today on a similar mechanism, using a rotating PVC pipe with k'nex pieces sticking out of it to draw the cells in. later we changed the k'nex to pneumatic tubing, to see how a flexible bristle worked. this seemed to work just as well, with the added bonus of not getting caught in the cells.
http://i37.photobucket.com/albums/e8...0108091616.jpg
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Pace Nalbone
Carnegie Mellon University
Mechanical Engineering Class of 2013
2009 NYC Winner - 56 and 1796
(2009 Regional Record: 18-0-7 wins/ties/losses)
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