Seal for a joint or juncture – Seal between fixed parts or static contact against... – Contact seal for a pipe – conduit – or cable
Reexamination Certificate
2008-11-14
2010-12-07
Bomar, Shane (Department: 3676)
Seal for a joint or juncture
Seal between fixed parts or static contact against...
Contact seal for a pipe, conduit, or cable
C277S639000, C277S650000
Reexamination Certificate
active
07845647
ABSTRACT:
A gasket or seal member constructed of elastomeric material has at least one slot extending lengthwise of the member and across its thickness at an oblique angle to the sealing faces. There may be a plurality of slots spaced apart across the width of the member. In a preferred form of the invention multiple, parallel slots are formed at an oblique angle to the seal faces of the member forming branchiate-like layers of gasket material, in which each of the layers partially overlays at least one other layer.
REFERENCES:
patent: 981524 (1911-01-01), Bonner
patent: 2876025 (1959-03-01), Orloff et al.
patent: 4626002 (1986-12-01), Hagemeister et al.
patent: 533161 (1993-03-01), None
patent: 585783 (1994-03-01), None
patent: 1021457 (1966-03-01), None
patent: 53143854 (1978-12-01), None
patent: 2003-322258 (2003-11-01), None
Bomar Shane
Lee Gilbert Y
Oliff & Berridg,e PLC
Rolls-Royce PLC
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