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.
Patent No.:
Date of Patent:
Aug. 20, 2002
Filed:
Nov. 15, 1999
Applicant:
Inventor:
Patrick Michel White, Mahwah, NJ (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16J 1/502 ;
U.S. Cl.
CPC ...
F16J 1/502 ;
Abstract
A non-corrosive metallic sealing assembly is disclosed. The assembly has a first sealing surface and a second sealing surface with a gasketing member being interposed between the first and second sealing surfaces. The gasketing member has a top sealing surface engaging the first sealing surface and a bottom sealing surface engaging the second sealing surface, respectively. The gasket member is preferably a flat washer made of a super-elastic alloy, such as nitinol, wherein the gasket member elastically bends to effect a seal between the first and second members when its sealing surfaces are fully engaged.