The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Aug. 06, 2024

Filed:

Nov. 13, 2019
Applicant:

Tyco Fire Products Lp, Lansdale, PA (US);

Inventors:

Michael Horgan, East Greenwich, RI (US);

Gary Luiz, Warwick, RI (US);

Assignee:

Tyco Fire Products LP, Cranston, RI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L 17/035 (2006.01); F16J 15/48 (2006.01);
U.S. Cl.
CPC ...
F16L 17/035 (2013.01); F16J 15/48 (2013.01);
Abstract

A gasket has an annular gasket base extending circumferentially about a gasket axis. A central flange extends inwardly away from the gasket base toward the gasket axis. The central flange has an apex positioned at a first distance from the gasket axis. A first arm is spaced apart from the central flange and extends radially and inwardly away from the gasket base toward the gasket axis. The first arm includes a first sealing portion. The first sealing portion defines a first sealing surface spaced apart from the gasket axis by a second distance which is greater than the first distance. A second arm is spaced apart from the central flange and extends radially and inwardly away from the gasket base toward the gasket axis. The second arm includes a second sealing portion defining a second sealing surface.


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