Static gasket

Details Static gasket Static gasket

2011-01-11

2011-01-11

Bomar, Shane (Department: 3676)

Seal for a joint or juncture

Seal between fixed parts or static contact against...

Contact seal between parts of internal combustion engine

C277S652000

Reexamination Certificate

active

07866670

ABSTRACT:
A static gasket has a gasket core with opposite surfaces with at least one fluid conveying opening passing through the surfaces. A layer of elastomeric sealing material is applied to at least one of the opposite surfaces to provide a plurality of walled-off regions each completely bounded by a peripheral wall of at least partially varying height extending outwardly from the respective gasket core surface. The layer includes at least first and second sealing threads of the sealing material extending outwardly from the respective surface of the gasket core with the sealing threads extending continuously about the fluid opening in spaced relation to one another, and a plurality of bridge threads extending continuously between and intersecting the first and second sealing threads.

REFERENCES:
patent: 126624 (1872-05-01), Coffee
patent: 480643 (1892-08-01), Welsh
patent: 1777443 (1930-10-01), Mastin
patent: 1883609 (1932-10-01), Dennis
patent: 3794333 (1974-02-01), Czernik et al.
patent: 4181313 (1980-01-01), Hillier et al.
patent: 4519618 (1985-05-01), Klingel, Sr.
patent: 4625979 (1986-12-01), Inciong
patent: 4721555 (1988-01-01), Grosshandler
patent: 4778189 (1988-10-01), Udagawa
patent: 4828275 (1989-05-01), Udagawa
patent: 5090713 (1992-02-01), Johnson
patent: 5145190 (1992-09-01), Boardman
patent: 5183267 (1993-02-01), Ackerman et al.
patent: 5322299 (1994-06-01), Terai
patent: 5615898 (1997-04-01), Clark et al.
patent: 5700015 (1997-12-01), Tensor
patent: 5975540 (1999-11-01), Miyaoh
patent: 6354599 (2002-03-01), Inamura
patent: 6436509 (2002-08-01), Demaray et al.
patent: 6543785 (2003-04-01), Katayama et al.
patent: 7490835 (2009-02-01), Diez et al.
patent: D589597 (2009-03-01), Bloch et al.
patent: 7611435 (2009-11-01), Beutler
patent: 2005/0046117 (2005-03-01), Novil et al.
patent: 2005/0151327 (2005-07-01), Udagawa et al.
patent: 0851157 (1996-12-01), None
patent: 2685943 (1993-07-01), None
patent: 408159284 (1996-06-01), None

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