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Sebastian1981
Active Contributor

Join Date: Jun 2012
Location: Buenos Aires - Argentina - Mechanical Engineer
Posts: 15

Maximum Allowable Deflection Rolls

10/03/2012 12:40 PM

Hi friends:
I am working in the design of a 3-Roll Plate Bending Machine of pyramidal disposition. I am writing to enquire about the deflection rolls. I would like to know what is the maximum value or limit permissible deflection for the rollers.
I suppose that exist standards or codes that specify these values (L/500, L/1000, etc.), but I could not find information about it. Exist some code ASME or any other reference about this? Or am I wrong?

greetings

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Jacob Klepatch
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Join Date: Aug 2011
Posts: 96
Good Answers: 1
#1

Re: Maximum Allowable Deflection Rolls

10/04/2012 5:31 AM

As a "thumb rule" suggesting the Standard thickness tolerances of plates to bend....

-This you can arrange from any ASTM / EN standards
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Sebastian1981
Active Contributor

Join Date: Jun 2012
Location: Buenos Aires - Argentina - Mechanical Engineer
Posts: 15
#2
In reply to #1

Re: Maximum Allowable Deflection Rolls

10/05/2012 12:58 AM

Excellent! Thank you very much for your reply, I have been very helpful


greetings

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