Seal for a joint or juncture – Seal between relatively movable parts – Relatively rotatable radially extending sealing face member
Patent
1997-04-24
1998-09-15
DePumpo, Daniel G.
Seal for a joint or juncture
Seal between relatively movable parts
Relatively rotatable radially extending sealing face member
277 2, 277233, F16J 1508
Patent
active
058068570
ABSTRACT:
A gasket to be positioned between two sealing flanges of an internal combustion engine includes a plurality of stacked gasket layers. Each layer has two opposing generally planar surfaces and predetermined thickness. At least one of the gasket layers has a surface projection at a predetermined height above its generally planar surface and another layer defines a void. The surface projection is situated so that the projection aligns with and extends into the void. The combined thicknesses of the gasket layers is not increased by the height of the surface projection.
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Mockenhaupt Martin
Schnecke Carl J.
Tomaszewski Nancy E.
DePumpo Daniel G.
Fel-Pro Incorporated
Shurtz Steven P.
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