Pipe coupler gasket with triangular sealing ridges

Details Pipe coupler gasket with triangular sealing ridges Pipe coupler gasket with triangular sealing ridges

1996-05-28

1998-03-03

Cummings, Scott

Seal for a joint or juncture

Seal between relatively movable parts

Relatively rotatable radially extending sealing face member

277207A, 277208, 285365, 285367, 285420, F16J 1502, F16L 17025

Patent

active

057226660

ABSTRACT:
A pipe coupler for interconnecting pipes and components together, for transferring bulk and fluid materials, and useful for connecting sections of pipe-end-to-end. The coupler connects grooved pipe to ground pipe, smooth pipe to grooved pipe or smooth pipe to smooth pipe. Also tees, valves, and pipe sections can be secured together. The coupler has an adjustable bail that can be adjusted to assure a tight seal despite any wear. The coupler also eliminates any gaps that may trap material and lead to cross-contamination of subsequent loads.

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