Valves and valve actuation – Valve actuator extending through fluid inlet or outlet
Patent
1986-11-19
1987-11-17
Chambers, A. Michael
Valves and valve actuation
Valve actuator extending through fluid inlet or outlet
251342, F16K 3100
Patent
active
047072792
ABSTRACT:
A self-seating valve with compressive release is provided. The invention includes a tubular valve body which is capable of elastic axial compression by means of the compression of circumferential compression rings. A diametrical bar supports a longitudinal valve stem at the end of which is affixed a valve element adjacent to a valve seat. Upon the axial compression of the valve body, the valve stem is axially displaced thereby lifting the valve from the valve seat.
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Chambers A. Michael
Dickos George D.
Kuis Ronald L.
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