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DAMPER FOR FURNITURE

  • US 20120085607A1
  • Filed: 04/16/2010
  • Published: 04/12/2012
  • Est. Priority Date: 04/28/2009
  • Status: Active Grant
First Claim
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1. A damper for furniture, especially for hinges, comprising a housing in which a piston connected to a piston rod is received so that it can be displaced, where a fluid flows through at least one flow channel on or in the piston during a movement of the piston inside the housing, wherein a different damping power is obtained during movement of the piston in different directions and the cross-section of the flow channel can be modified in some sections on at least one groove since a plate can be moved relative to the piston, characterised in that on the at least one groove a substantially funnel-shaped outlet and/or the groove has a section disposed at an angle to the radial direction to avoid cavitation.

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