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Boyle
Posted
I am looking for a kind of rotary union which has a through hole inside itself, so that I can pass for example, electrical wires through it.

It would be really appreciated if anyone can introduce me some company webpages or catalogues about that.

Regards,


Everything should be made as simple as possible. But not simpler
 
Posts: 45 | Registered: 27 January 2008Reply With QuoteEdit or Delete MessageReport This Post
Bourdon
Picture of Bud T
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The only Rotary Unions I have ever heard of that can pass electrical use a Slip-Ring setup like this offering.
http://www.rotarysystems.com/slipring.htm


Bud Trinkel
FP Consultant Retired
"Fame is a vapor, popularity an accident, riches take wings. Only one thing
endures, and that is character." -- Horace Greeley
 
Posts: 1257 | Location: Newburgh, Indiana | Registered: 07 October 2005Reply With QuoteEdit or Delete MessageReport This Post
Reynolds
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P&H use a rotary joint on their rope shovels,I see no reason that you couldnt use this,depending on the amoumt of cabling you were to use,otherwise if its a one off project you could actually make one relatively easily.
 
Posts: 62 | Location: Australia | Registered: 01 September 2007Reply With QuoteEdit or Delete MessageReport This Post
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