Subject:
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Re: Zipper--the two-piece flying helicopter
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Newsgroups:
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lugnet.build
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Date:
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Mon, 2 Jun 2003 18:57:38 GMT
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Viewed:
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551 times
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In lugnet.technic, James Loewen wrote:
> I came up with this a little while ago. It's extremely simple, but it's kind of
> fun and it's the first thing I've seen built of Legos that can actually fly!
> You can check it out here:
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> http://www.brickshelf.com/cgi-bin/gallery.cgi?f=45172
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> PLMKWYT,
>
> jrl
Pretty neat.
I have a friend who built something very similar to that about 2 years ago. He
was playing around with gear trains (gearing up and gearing down) and he got a
geared-motor to drive a gear train that spun up a model just like yours enough
that it would lift-off on its own.
Jona
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Message has 1 Reply:
 | | Re: Zipper--the two-piece flying helicopter
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| (...) Yeah, I figured someone else had to think of something like this sometime. I know how to make a gear train that can get it spinning fast enough, but I haven't quite figured out how to make it release well yet. -jrl (22 years ago, 2-Jun-03, to lugnet.build)
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