Seal for a joint or juncture – Seal between relatively movable parts – Relatively rotatable radially extending sealing face member
Patent
1982-09-07
1986-12-30
Ward, Robert S.
Seal for a joint or juncture
Seal between relatively movable parts
Relatively rotatable radially extending sealing face member
277 30, 277165, 277166, 277206R, F16J 1506
Patent
active
046324062
ABSTRACT:
An apparatus in which an annular ring is carried within a groove about one member for slidably engaging the cylindrical surface of another member. In certain of the embodiments, the ring is a seal ring to form a sealed joint, and, in another embodiment, the ring is a bearing ring to form a bearing assembly. In each case, a recess is formed in the side of the ring intermediate lips or annular surfaces thereof which slidably engage the cylindrical surface, and a metal ring is moved into a position opposite the recess and radially distorted into the recess to retain the seal or bearing ring within the groove.
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patent: 4238138 (1980-12-01), Demorieux
AVAA International Corp.
Ward Robert S.
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