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hydraulic damper

hydraulic damper

hydraulic damper

(OP)
Anyone heard of a hydraulic damper or any damper that is capable of decelerating small loads (30-75lbs) in about(.015") of travel.  I have a high speed application where a roller on a spring loaded pivot cylces up and down.  Up and down of varying strokes. .010" - .030".  I need some thing to take away the impact noise when the mechanism bottoms out.  I can't use a bumper because the hard stop must be precise, and the components must resist wear.  i can only think of slowing the impact to reduce the noise with some sort of damper.  Any help on this would be greatly appreciated.

RE: hydraulic damper

Try opposed magnets.

Mike Halloran
Pembroke Pines, FL, USA

RE: hydraulic damper

(OP)
Thanks. Good Idea.  Now to find the magnets.

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