Subject:
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RE: Landing Gear Help
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Newsgroups:
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lugnet.build
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Date:
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Fri, 25 Jun 1999 22:10:20 GMT
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Viewed:
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824 times
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> I've seen your model before. I must congratulate you on a job well done.
> I've thought about using pneumatics, but placing the cylinders so that I can
> get a full 90 degrees or more of movement has escaped me. I look forward to
> seeing your pictures. Maybe by then I will have some more ideas. :-)
It's a bit off-topic, but for extending the range of motion past 90
degrees, you might want to look at my excavator model. There are basically
three kinds of pneumatic linkages illustrated, and I think the ones you
want to look at closely are the bucket and elbow linkages....
<http://www.bmts.com/~rhempel/lego/excavator/default.html>
Is the place to look...
Cheers,
Ralph Hempel - P.Eng
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Check out pbFORTH for LEGO Mindstorms at:
<http://www.bmts.com/~rhempel/lego/pbFORTH/default.html>
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Reply to: rhempel at bmts dot com
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Message is in Reply To:
 | | Re: Landing Gear Help
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| (...) landing (...) the (...) up (...) I've seen your model before. I must congratulate you on a job well done. I've thought about using pneumatics, but placing the cylinders so that I can get a full 90 degrees or more of movement has escaped me. I (...) (25 years ago, 25-Jun-99, to lugnet.build)
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