Patents
Patents for F16K 11 - Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves; Arrangement of valves and flow lines specially adapted for mixing fluid (25,075)
05/1998
05/06/1998EP0840018A2 Pilot 5-port transfer valve
05/06/1998EP0839343A2 Valve construction and method of use
05/06/1998EP0839296A2 An improved ball valve faucet
05/06/1998CN2280813Y Meter connecting valve
05/06/1998CN2280812Y Internal-flow type valve
05/06/1998CN2280811Y Hand-driven change valve
05/05/1998US5746831 Voltage block
05/05/1998US5746252 Three-way hot air divert valve
05/05/1998US5746251 Multi-port fluid valve
05/05/1998CA2118966C Control cartridge for a single-lever mixer fitting
04/1998
04/30/1998DE19709068C1 Valve arrangement for flow control of mixture having two components of different viscosity
04/30/1998DE19643430A1 Control valve e.g. for large diesel engine
04/29/1998EP0838596A2 Pilot 3-port transfer valve
04/29/1998EP0748426B1 A ball valve cartridge for a mixer valve and a faucet mixer valve
04/29/1998CN2280182Y 三通阀 Three-way valve
04/28/1998US5743463 Automatic water combination faucet
04/28/1998US5743297 Detent arrangement for holding hydraulic valve member stroked
04/28/1998US5743295 Valve construction and method of use
04/28/1998US5743286 Reverse flow proof control-valve for a mono-faucet
04/23/1998DE19636855C1 Switching valve for heating system with outlet and two inlets for heating medium
04/23/1998DE19635614C1 Water tap controlling flow of hot and cold water supplies
04/22/1998EP0837227A1 Three-way valve and exhaust gas purifier using the same
04/22/1998EP0837029A1 Diffuser set for chilled drinks dispensers fitted with post-mix valves.
04/22/1998EP0730715B1 Sanitary water valve
04/22/1998CN2279485Y Adjustable supply water and three-section discharging water shower nozzle apparatus
04/22/1998CN2279484Y Multi-way distributer valve
04/22/1998CN1179516A Thermal expansion valve for air-conditioner of automobile
04/22/1998CN1038157C 压力流体方向控制阀 Pressure fluid directional control valve
04/21/1998US5741005 Rotary disk control valve for a water conditioning system
04/21/1998US5740836 Ball valve faucet
04/18/1998CA2219015A1 Three-way valve and exhaust gas purifier using the same
04/16/1998WO1998015467A1 Grommet cup packing made of elastomeric material for hydraulic apparatus
04/16/1998DE3891391C2 Modular pressure balanced valve assembly
04/15/1998EP0808186A4 Valve apparatus
04/15/1998CN2278815Y High-temp. - and high-pressure-resistant whole hard seal ball valve
04/15/1998CN2278814Y Control valve for mixing cold water with hot water
04/15/1998CN2278813Y Low-resistance three-way regulating valve
04/15/1998CN2278812Y Hand stop valve
04/15/1998CN2278811Y 差动阀 Differential valve
04/15/1998CA2218349A1 Diffuser set for chilled drinks dispensers fitted with post-mix valves
04/14/1998US5738048 Cooling apparatus for cooling an engine
04/09/1998WO1998014728A1 Plug with anchored retaining packings for a cartridge for a water faucet
04/08/1998EP0834691A2 Sanitary valve
04/08/1998EP0834690A1 Changeover valve
04/08/1998CN2278122Y Control vavle for mixing cold and hot water
04/08/1998CN2278121Y Automatic timing liquid discharging valve for filter machine
04/07/1998US5735312 Sanitary water valve
04/02/1998DE19634077C1 Exhaust gas reinjection valve for IC engine intake
04/01/1998EP0832679A2 Process and apparatus for gas separation
04/01/1998EP0832386A1 Switchable fluid distributor
04/01/1998CN1177691A Change valve with counter-flow-preventing device
04/01/1998CN1177690A 六通阀门 Six-way valve
03/1998
03/31/1998US5732739 Four-way change-over valve for air-conditioner and service valve therewith
03/31/1998CA2134425C Block valve with tank chamber
03/26/1998DE19737516A1 Three-way membrane valve for dispensing corrosive liquid
03/26/1998DE19639319A1 Bath mixer tap for bath and shower service
03/25/1998EP0831261A1 Mixing valve cartridge with adjustable flow limiting device
03/25/1998EP0831260A2 Mixing valve with temperature control
03/25/1998EP0830532A1 A hydraulic directional-control valve
03/25/1998EP0830250A1 Face valve apparatus for continuous motion can decorator
03/25/1998CN1177072A Pilot selector valve
03/24/1998US5730176 Single-control mixing valve with pivotal casing
03/24/1998US5730172 Inlet valve for an air drier
03/24/1998US5730167 Method for forming fluid passages
03/19/1998WO1998011334A2 A hydraulically controlled camless valve system for an internal combustion engine
03/19/1998CA2265497A1 A hydraulically controlled camless valve system for an internal combustion engine
03/18/1998EP0829716A1 Chromatography valve assembly
03/18/1998EP0828959A1 Diaphragm valve
03/17/1998US5727596 Changeover valve
03/17/1998US5727595 Changeover valve system having a cross drive member
03/12/1998WO1998010229A1 A gas valve
03/11/1998CN2276099Y Simple water-fluid switchover valve
03/10/1998US5725024 Manifold valve having controlled vent port integral with flange
03/10/1998US5725010 Pressure balanced mixing valve
03/04/1998EP0826120A1 Fluid dispensing device including at least one remote-controlled motor, particularly a water mixing valve
03/04/1998CN2275661Y Drain valve
02/1998
02/26/1998WO1998007611A1 Electrohydraulic control device
02/26/1998DE19634319A1 Elektrohydraulische Steuervorrichtung Electrohydraulic control device
02/25/1998EP0825348A1 Fluid pressure intensifier, especially for hydraulic fluids
02/25/1998CN1174317A Change-over valve, fluid compressor and thermal pump type refrigerating circulation system
02/24/1998US5720317 Low profile flanged manifold valve
02/24/1998US5720316 Sanitary fitting
02/19/1998DE19633085A1 Large gas duct flap valve has double expanding seal forming gas lock
02/17/1998US5718263 Pilot operated change-over valve
02/12/1998WO1998005907A1 Transfer valve, method of controlling transfer valve, freezing cycle and method of controlling freezing cycle
02/11/1998CN1172907A Spool valve wheel motor
02/04/1998EP0822359A1 Selector valve with counterflow provention means
02/04/1998EP0822340A1 Pilot selector valve
02/04/1998CN2273794Y Integral valve sepecial for water heater
02/04/1998CN2273793Y Multi-function water temp. adjustable valve
02/03/1998US5713391 Water temperature setting structure of a combination faucet
01/1998
01/29/1998WO1998003811A1 Hydraulic valve
01/27/1998US5711535 Valve spool seal with one-piece housing ring having an arcuate side wall and a stepped side wall
01/27/1998US5711348 Hot gas control valve
01/22/1998DE19629217A1 Hydraulikventil Hydraulic valve
01/21/1998EP0819877A2 Actuating device for a single handle mixing valve
01/21/1998EP0819875A1 Solenoid valve for liquid distribution
01/21/1998EP0819843A2 Flow valve
01/21/1998CN2272969Y Cold and hot water valves for electrothermal vacuum bottle
01/21/1998CN1170840A Multiple channel ball core valve