Pipe coupling

Details Pipe coupling Pipe coupling

2004-12-21

2010-06-01

Dunwoody, Aaron M (Department: 3679)

Pipe joints or couplings

Movable jaw

C285S342000

Reexamination Certificate

active

07726700

ABSTRACT:
A coupling for connecting pipes to externally threaded fittings and stubs. The coupling comprises a coupling body, a gripper, gripper engagement means for causing the gripper to engage the pipe, a gasket, gasket engagement means for causing the gasket to seal around the pipe, gripper retention means for retaining the gripper within the interior of the coupling body during handling thereof, and gasket retaining means for retaining the gasket within the interior of the coupling body during handling thereof.

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