Valves and valve actuation – Mechanical movement actuator – Plural dissimilar mechanical movements
Patent
1991-12-04
1993-05-25
Walton, George L.
Valves and valve actuation
Mechanical movement actuator
Plural dissimilar mechanical movements
251263, 251339, 1375962, F16K 31524
Patent
active
052133109
ABSTRACT:
A pressure release valve for use in a supply line of pressurized fluid. The valve includes a housing, a valve for closing a passageway, and a control for tilting the valve to release pressure in the supply line. The release valve is more easily opened than conventional release valves.
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Automotive Lifts & Machinery Corp. brochure "ALM 2-Post Vehicle Lifts" Feb. 1, 1990.
G & H Products brochure "UNI-LIFT Model 390" undated.
Precision Metal Works brochure "Mule 3000" undated.
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Beattie John M.
Sinden Jimmie D.
Edmundson Dean P.
TRLI, Inc.
Walton George L.
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