Seal for a joint or juncture – Seal between relatively movable parts – Relatively rotatable radially extending sealing face member
Patent
1978-12-29
1980-08-26
Smith, Robert I.
Seal for a joint or juncture
Seal between relatively movable parts
Relatively rotatable radially extending sealing face member
277229, F16U 1502
Patent
active
042192030
ABSTRACT:
Apparatus for providing thermal and pressure sealing in an elongated space of varying width between adjacent surfaces of first and second members mounted for at least limited lateral movement therebetween. The apparatus may comprise: a first elongated support member attached to one of the adjacent surfaces; a second elongated support member attached to the other of the adjacent surfaces; and an elongated seal member sandwiched between the first and second support members. In its non-deformed state, the elongated seal member may be substantially cylindrical but capable of deformation to accommodate limited lateral movement between the adjacent surfaces and varying widths of the space therebetween.
REFERENCES:
patent: 3020185 (1962-02-01), Moffitt et al.
patent: 3578764 (1971-05-01), Nunnally
patent: 3934889 (1976-01-01), Smith
Bellavia, Jr. John
Kane John O.
Lovelace Alan M. Administrator of the National Aeronautics and Space
Manning John R.
Matthews Marvin F.
McClenny Carl O.
Smith Robert I.
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