Valves and valve actuation – Valve actuator is inlet or outlet – Rotary
Patent
1988-03-08
1990-03-20
Chambers, A. Michael
Valves and valve actuation
Valve actuator is inlet or outlet
Rotary
251904, 604323, F16K 3100
Patent
active
049094785
ABSTRACT:
A drainage tap can be readily fixed in a face-to-face manner to the wall of a plastics drainage bag and is easily operated by a user. The tap has a body and a valve member therein, and the latter is held within the body by engagement of an external rib on the valve member in a slot which extends into a flange of the body.
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Barrack Donald J.
Chambers A. Michael
E. R. Squibb and Sons, Inc.
Lee, Jr. Robert E.
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