Subject:
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Re: How to pick up a CD?
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Newsgroups:
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lugnet.robotics
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Date:
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Fri, 6 Jul 2001 10:54:43 GMT
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Viewed:
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727 times
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"Brother Lizardo" <lego-robotics@crynwr.com> wrote:
> Hello,
>
> Does any one have a good idea for a simple way to pick a CD. I would
> like to be able to pick up just the top CD in a pile. Has any one
> tried this before?
>
> I looked at haw some CD duplicators worked and they seemed to to use
> the center hole for alignment and some form of gripper. I think some
> use suction. Has anyone every made a vacuum pump with the pneumatic
> parts?
Can you use the center hole? If yes, you could build some kind of diverging
pliers, something that you put in the hole and expand a bit to apply some
friction against the edges og the hole.
Or if you can use the outer edges, make a three or four finger hand to grab
the CD.
Ciao
Mario
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Message is in Reply To:
 | | How to pick up a CD?
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| Hello, Does any one have a good idea for a simple way to pick a CD. I would like to be able to pick up just the top CD in a pile. Has any one tried this before? I looked at haw some CD duplicators worked and they seemed to to use the center hole for (...) (23 years ago, 5-Jul-01, to lugnet.robotics)
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