Seal for use with pipe and flange assemblies

Details Seal for use with pipe and flange assemblies Seal for use with pipe and flange assemblies

2007-05-15

2007-05-15

Patel, Vishal (Department: 3673)

Seal for a joint or juncture

Seal between relatively movable parts

Circumferential contact seal for other than piston

C277S529000, C277S540000, C277S603000, C277S607000, C277S619000, C277S644000, C166S115000, C285S351000

Reexamination Certificate

active

11262469

ABSTRACT:
The invention relates to a seal for use with a pipe and flange assembly. The seal is intended to prevent leakage during axial movement of the pipe relative to a flange. The invention comprises a central cylindrical elastomeric member located between two circular elastomeric end rings.

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patent: 5456501 (1995-10-01), Reaux
patent: 5551703 (1996-09-01), Morvant
Informational Brochure, “For performance you can count on specify genuine Viton fluoroelastomers for reliable components”, Viton, Feb. 2002, 8 pages.
Informational Material, “Hytrel TPC-ET”, Distrupol, Feb. 2005, 2 pages.
Informational Brochure, “Design Guide—Module V, Hytrel thermoplastic polyester elatomer”, Hytrel, 2000, 62 pages.
Technical Information “B-600”, Viton, Feb. 2003, 4 pages.
Information Brochure, “Compatibility of Sealing Materials with SOUR-Gas”, Economos, 2001, 5 pages.

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