Dry slip ring seal having independent cooling loops

Details Dry slip ring seal having independent cooling loops Dry slip ring seal having independent cooling loops

1994-01-28

1996-05-14

Cummings, Scott W.

Seal for a joint or juncture

Seal between relatively movable parts

Relatively rotatable radially extending sealing face member

277 22, 277 71, 277 65, F16J 1534

Patent

active

055161219

ABSTRACT:
A dry slip ring seal for incorporation in apparatus comprising a fixed element, such as a casing, and a revolving element, such as a shaft. At least one of these elements incorporates an internal conditioning circuit enabling the circulation of conditioning fluid which conditions one of a plurality of ring seals, as well as, at least partially, the other of the two elements.

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"Cooling Device of Built-up Type Packing Case"--vol. 8 #26--Feb. Mar./1984.

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