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:
Sep. 22, 1981
Filed:
Mar. 25, 1980
Applicant:
Inventor:
Terence P Nicholson, Derwentside, County Durham, GB;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16J / ;
U.S. Cl.
CPC ...
2772 / ; 277-1 ; 277234 ; 277236 ; 277213 ;
Abstract
A gasket particularly for sealing the joint between the cylinder block and the cylinder head of a dry liner internal combustion engine comprises a pair of outer metal plates (1) having outwardly directed corrugations formed therein and a central composite metal plate (2) disposed between the two outer plates (1); the central composite plate comprises a central soft metal layer and hard metal surface layers which are bonded or integral therewith.