Seal for a joint or juncture – Seal between relatively movable parts – Circumferential contact seal for other than piston
Reexamination Certificate
2005-06-28
2005-06-28
Pickard, Alison K. (Department: 3676)
Seal for a joint or juncture
Seal between relatively movable parts
Circumferential contact seal for other than piston
C277S530000, C277S566000, C277S589000, C277S647000, C277S934000
Reexamination Certificate
active
06910692
ABSTRACT:
A composite elastomeric seal for sealing fluid line members is provided. The composite seal comprises an outer U-shaped seal body and an inner elastomeric portion. The U-shaped seal body comprises inner and outer extending arms, each arm having a shaped contour and two protruding lip portions. One set of lips of the outer seal wraps around the inner elastomeric portion, and the other set of lips provides an auxiliary seal for sealing the fluid line members together. The invention further includes sealing assemblies that employ the composite seals.
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Maher Donald
Malone Carol
Barlow Josephs & Holmes, Ltd.
Pickard Alison K.
Precix, Inc.
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