Patent ID: 7789210
Filing Date: 2010-09-07
Classification: F16D

Abstract:
1. A sealing device comprising: a metal ring and seal sections supported by the metal ring, the metal ring being provided with a ring-like intimate-contact region for intimately contacting to a mating member to be coupled therewith, wherein cutout sections which extend in tangential directions are provided at given positions in a circumferential direction in the ring-like intimate-contact region of the metal ring, pawl-like intimate-contact sections which extend in tangential directions at outsides of the cutout sections are provided on the ring-like intimate-contact region, and each pawl-like intimate-contact section extends from a portion near a bottom of each cutout section to an opening in each cutout section and a distal end of each pawl-like intimate-contact section forms a free end to exert spring force on the mating member to be coupled.