Energized dynamic seal ring for piston rod

Energized dynamic seal ring for piston rod

  • CN 1,815,066 A
  • Filed: 02/06/2005
  • Published: 08/09/2006
  • Est. Priority Date: 02/06/2005
  • Status: Active Application
First Claim
Patent Images

1. , a kind of energized dynamic seal ring for piston rod is characterized in that:

  • seal ring (1) is the ring-shaped flexible seal body that an axial section is closed shape, and its axial cross section is the cavity structure of being made up of inwall ring (2), both ends of the surface (3,4) and outer wall ring (5).

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×