Seal means for valve assembly

Details Seal means for valve assembly Seal means for valve assembly

1975-10-24

1978-01-03

Cline, William R.

Valves and valve actuation

Valve

Seats

F16K 1102

Patent

active

040662411

ABSTRACT:
An indexing valve assembly utilizes a mandrel having elastomeric seal means retained by a seal housing containing a seal island over which is slidably located a slotted indexing sleeve.

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patent: 3895815 (1975-07-01), Panigati
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