Seal for a joint or juncture – Seal between relatively movable parts – Relatively rotatable radially extending sealing face member
Patent
1979-06-04
1980-08-12
Smith, Robert I.
Seal for a joint or juncture
Seal between relatively movable parts
Relatively rotatable radially extending sealing face member
277 42, 277 92, F16J 1534
Patent
active
042169720
ABSTRACT:
A primary face type seal is maintained in face to face engagement by secondary elastomer seals. A multi-part retainer encircles the primary and secondary seals to provide a unitizing housing for permanently locating the enclosed seals in appropriate alignment.
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Domes E. A.
Taylor Forrest C.
Venere Lawrence A.
AuBuchon F. David
International Harvester Company
Kamp Ronald C.
Rudy Douglas W.
Smith Robert I.
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