Slide ring seal assembly including a radial, rotation...

Details Slide ring seal assembly including a radial, rotation... Slide ring seal assembly including a radial, rotation...

2005-12-20

2005-12-20

Mah, Chuck Y. (Department: 3677)

Seal for a joint or juncture

Seal between relatively movable parts

Relatively rotatable radially extending sealing face member

C277S370000, C277S377000, C277S393000

Reexamination Certificate

active

06976681

ABSTRACT:
A slide ring seal assembly includes a slide ring having an axially extending annular leg. The leg has radially outer and radially inner circumferential surfaces and a free axial end. A plurality of circumferentially spaced recesses are provided in leg at the free axial end thereof. Each recess extends from the radially outer surface to the radially inner surface. An annular sealing body surrounds the leg and is seated thereon. Circumferentially spaced, radially inward-oriented extensions forming part of the annular sealing body and projecting into respective recesses are provided in the leg for effecting a form-locking connection between the slide ring and the annular sealing body.

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