Fluid handling – Systems – Multi-way valve unit
Patent
1997-06-23
1999-11-30
Rivell, John
Fluid handling
Systems
Multi-way valve unit
1376254, 251288, F16K 11065, F16K 3502
Patent
active
059924578
ABSTRACT:
A valve assembly has a housing having an abutment and a valve cartridge in the housing having an actuating stem displaceable about a flow-control axis for varying a flow rate between a maximum flow and a minimum flow and about a temperature-control axis for varying temperature of the flow. A handle connected to the stem carries another abutment engageable with the housing abutment in a position of the valve cartridge corresponding to partial flow through the cartridge. A deflectable override button on the handle is operable to displace the handle abutment out of engagement with the housing abutment.
REFERENCES:
patent: 4610272 (1986-09-01), Gottwald
patent: 5082023 (1992-01-01), D'Alayer De Costemore D'Arc
patent: 5363880 (1994-11-01), Hsieh
patent: 5404911 (1995-04-01), Tres Casas
patent: 5522429 (1996-06-01), Bechte et al.
Dickel Harald
Gransow Eckhard
Humpert Jurgen
Dubno Hebert
Friedrich Grohe AG
Rivell John
Schoenfeld Meredith H.
Wilford Andrew
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