Pipe fitting with composite gasket assembly

Details Pipe fitting with composite gasket assembly Pipe fitting with composite gasket assembly

2005-11-08

2005-11-08

Hewitt, James M. (Department: 3679)

Pipe joints or couplings

With fluid pressure seal

Flexible lip

C285S374000, C277S626000, C277S627000, C277S647000, C277S651000

Reexamination Certificate

active

06962373

ABSTRACT:
A pipe fitting includes a body having sockets for receiving pipes therein and a composite gasket housed within a circumferential gasket retention housing integral with the socket. The composite gaskets include a V-shaped carrier of relatively stiff plastic having an elastomeric seal portion bonded thereto.

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patent: 5324083 (1994-06-01), Vogelsang
patent: 5941576 (1999-08-01), Krausz

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