Magnetic-rheologic rubber shock absorber with corrugated cylindrical surface

Magnetic-rheologic rubber shock absorber with corrugated cylindrical surface

  • CN 101,709,762 B
  • Filed: 11/20/2009
  • Issued: 10/22/2014
  • Est. Priority Date: 11/20/2009
  • Status: Active Grant
First Claim
Patent Images

1. magnetic-rheologic rubber shock absorber with corrugated cylindrical surface, involving vibrations platform frame, supporting base and be installed on the magneto-rheological vibration damper between vibrating table frame and supporting base, magneto-rheological vibration damper comprises oil hydraulic cylinder and is located at the coil in oil hydraulic cylinder, between the piston rod of oil hydraulic cylinder and cylinder barrel, be filled with magnetic flow liquid, between the cylinder barrel of oil hydraulic cylinder and above-mentioned vibrating table frame, pad is provided with block rubber;

  • It is characterized in that;

    the upper piston head of the piston rod of above-mentioned oil hydraulic cylinder or the cylndrical surface of lower piston head are corrugated.

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