Fluid handling – With repair – tapping – assembly – or disassembly means – Assembling – disassembling – or removing cartridge type valve
Patent
1994-09-13
1997-06-03
Walton, George L.
Fluid handling
With repair, tapping, assembly, or disassembly means
Assembling, disassembling, or removing cartridge type valve
251 58, 251214, 251292, 217112, 217123, 403361, 403383, F16K 4300, F16K 4104
Patent
active
056344864
ABSTRACT:
A coupling member between a valve driver and a valve has a pin extending into the valve driver shaft and a head with a groove receiving the shaft of the valve and a recess accommodating the packing nut thereof. A spring braced between the coupling member and the valve driver allows the coupling member to be lifted from the nut for tightening thereof.
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Hatting Paul
Naasner Gunter
Dubno Herbert
ITT Richter Chemie-Technik GmbH
Kateshov Yuri
Walton George L.
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