Seal for a joint or juncture – Seal between relatively movable parts – Relatively rotatable radially extending sealing face member
Patent
1977-09-06
1978-08-29
Ward, Jr., Robert S.
Seal for a joint or juncture
Seal between relatively movable parts
Relatively rotatable radially extending sealing face member
277 22, 277 65, 415112, 415180, F16J 1540
Patent
active
041099206
ABSTRACT:
An improved heat exchanger especially for use with a mechanical seal cartridge applicable for a pump-motor combination. The heat exchanger comprises an axial flow pump for supplying cooling fluid to the seal and axial shrouded fins and passages respectively surrounding a housing for the seals and inwardly in the housing, there being a path for the cooling fluid between the shrouded fins and the passages. Means are provided to direct cooling air through the passages and along the fins.
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patent: 3360272 (1967-12-01), Blom et al.
patent: 3459430 (1969-08-01), Ball
patent: 3489419 (1970-01-01), Stratienko
patent: 3539270 (1970-11-01), Derrickson
patent: 3600101 (1971-08-01), Oglesby
patent: 3630529 (1971-12-01), Ball
patent: 3877706 (1975-04-01), Haas et al.
patent: 3884482 (1975-05-01), Ball et al.
patent: 4005747 (1977-02-01), Ball
Borg-Warner Corporation
Burgess Aubrey L.
Ward, Jr. Robert S.
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