Subject:
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Re: lego 'gun'
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Newsgroups:
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lugnet.technic
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Date:
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Thu, 8 Jun 2000 02:23:42 GMT
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Viewed:
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534 times
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In lugnet.technic, Tom Newsom writes:
> My latest avenue of lego research is lego firing. I am trying to make a
> contraption using only lego peices that will fire a small projectile (eg a
> black friction peg) as far as possible. At first I tried to use springs, but
> the results were very disapointing. I am having the most success now with two
> 8448 tyres in a 'tennis ball launcher' design, being powered by direct
> friction with a large wheel hub on an old 9v motor. I can get a couple of
> meters range from about 1/2 a meter high. How can you do?
David A. Karr made a LEGO machine gun that can fire 17 2x4s in 1.9 secs. See
it at: http://www.silverlight.org/Cray/lego/machinegun.asp .
Alan
http://foofoogood.homestead.com/files/lego.htm
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Message is in Reply To:
 | | lego 'gun'
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| My latest avenue of lego research is lego firing. I am trying to make a contraption using only lego peices that will fire a small projectile (eg a black friction peg) as far as possible. At first I tried to use springs, but the results were very (...) (24 years ago, 8-Jun-00, to lugnet.technic)
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