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Is it possible to print a chain ? [message #8306] Sun, 13 December 2009 21:20 UTC Go to next message
avatar TheWildGames  is currently offline TheWildGames
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Registered: October 2009
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I would like to create a chain is it possible to print it ?


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Re: Is it possible to print a chain ? [message #8307 is a reply to message #8306 ] Sun, 13 December 2009 21:48 UTC Go to previous messageGo to next message
avatar frankbuss  is currently offline frankbuss
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Yes, see http://www.shapeways.com/model/18315/a_3d_mesh___2d_chain.ht ml
Re: Is it possible to print a chain ? [message #8309 is a reply to message #8306 ] Sun, 13 December 2009 22:00 UTC Go to previous messageGo to next message
avatar TheWildGames  is currently offline TheWildGames
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Registered: October 2009
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Sweet ^^

And is there a minimum space between rings to have a proper separation ?

Does it change anything if it's printed in metal ?


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Re: Is it possible to print a chain ? [message #8311 is a reply to message #8309 ] Sun, 13 December 2009 23:15 UTC Go to previous message
avatar frankbuss  is currently offline frankbuss
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Take a look at the tutorials:

http://www.shapeways.com/tutorials/

and the "Designing mechanical parts" series at the end of the page. 0.6 mm should be ok for White, Strong & Flexible for the minimum space, but it depends on the form. I was lucky with my model with 0.5 mm clearance:

http://www.shapeways.com/model/2258/

I think for a chain even less space could work, because there is not as much contact area as with hinges. But if you don't need minimum space, use some safety margin, e.g. 2 mm.

I don't know for metal, maybe it needs a bit more.

 
   
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