Fluid handling – With repair – tapping – assembly – or disassembly means – Assembling – disassembling – or removing cartridge type valve
Patent
1994-03-17
1995-01-31
Walton, George L.
Fluid handling
With repair, tapping, assembly, or disassembly means
Assembling, disassembling, or removing cartridge type valve
251286, 251288, F16K 5100
Patent
active
053851676
ABSTRACT:
A device for controlling the rotation of a valve and/or valve actuator, such device including a housing secured to said valve and actuator, hub member rotatably received by said housing, at least one stop member receiving device provided said housing, and at least one stop member engageable surface provided said hub.
REFERENCES:
patent: 1931419 (1933-10-01), Thrush
patent: 1943865 (1934-01-01), Hennessey
patent: 2443036 (1948-06-01), Hopkins
patent: 2493966 (1950-01-01), Hartley
patent: 5116018 (1992-05-01), Friemoth et al.
patent: 5139230 (1992-08-01), Lester
Davis Albert S.
Owen Charles D.
Rembert Michael E.
Bettis Corporation
Dickerson Robert W. B.
Walton George L.
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