Gaskets
OwnerTerence P. Nicholsoninventor
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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.
Claims3
A gasket comprising a pair of outer metal plates having outwardly directed corrugations formed therein and a central composite metal plate disposed between the two outer plates, the said central composite plate comprising a central soft metal layer having hard metal layers on each surface.
Dependencies are inferred from the claim text.