Polytetrafluoroethylene sealing gasket

The utility model relates to the technical field of polytetrafluoroethylene sealing gaskets, and discloses a polytetrafluoroethylene sealing gasket which comprises a polytetrafluoroethylene sealing gasket body. According to the polytetrafluoroethylene sealing gasket, the elastic buffering ring made...

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Bibliographic Details
Main Author LUO JIAZHEN
Format Patent
LanguageChinese
English
Published 03.06.2022
Subjects
BLASTING
CYLINDERS
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MEANS FOR DAMPING VIBRATION
MECHANICAL ENGINEERING
PISTONS
SEALINGS
SHOCK-ABSORBERS
SPRINGS
THERMAL INSULATION IN GENERAL
WEAPONS
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Summary:The utility model relates to the technical field of polytetrafluoroethylene sealing gaskets, and discloses a polytetrafluoroethylene sealing gasket which comprises a polytetrafluoroethylene sealing gasket body. According to the polytetrafluoroethylene sealing gasket, the elastic buffering ring made of the rubber material is arranged on the surface of the polytetrafluoroethylene sealing gasket body in a wrapping mode, so that the sealing effect of the polytetrafluoroethylene sealing gasket is further improved while the damping and buffering effects on mechanical vibration can be achieved; the problems that most of polytetrafluoroethylene sealing gaskets in the current market are single in structure and do not have the damping function, continuous vibration can cause extrusion deformation to the polytetrafluoroethylene sealing gaskets during long-time operation of machines, abrasion damage is caused, and the service life of the polytetrafluoroethylene sealing gaskets is affected are solved. And the surface of t
Bibliography:Application Number: CN202123164779U