Seal for a joint or juncture – Seal between relatively movable parts – Relatively rotatable radially extending sealing face member
Patent
1988-08-18
1989-06-06
Griffin, Donald A.
Seal for a joint or juncture
Seal between relatively movable parts
Relatively rotatable radially extending sealing face member
174153R, F16J 900, H01B 1726
Patent
active
048365580
ABSTRACT:
A seal is provided around one or more supply lines, such as pipes, wires or cables, extending through an aperture in a bulkhead. A heat recoverable tubular article having a radially extending flange is recovered onto the supply line. A resilient annular member is held in sealing engagement against the face of the flange. Fittings are positioned over the recovered article to sealingly engage the assembly to the bulkhead aperture.
REFERENCES:
patent: 3243835 (1966-04-01), Armentrout
patent: 3285551 (1966-11-01), Tschanz
patent: 3423518 (1969-01-01), Weagant
patent: 3518359 (1970-06-01), Trimble et al.
patent: 3548079 (1970-12-01), Jones et al.
patent: 3990661 (1976-11-01), De Groef
patent: 4194750 (1980-03-01), Sovish et al.
Anderson Milo D.
Holt Neil L.
Larsson Peter L.
Richardson Anthony R. W.
Burkard Herbert G.
Griffin Donald A.
Raychem Corporation
Rice Edith A.
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