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)
01/2000
01/26/2000CN1242485A Device for changing flow of operating medium in air conditioning system
01/26/2000CN1242469A Apparatus for guiding into combustion chamber with fuel and/or water selectively
01/25/2000US6016838 Valve construction
01/20/2000WO2000003169A2 Manifold system of removable components for distribution of fluids
01/20/2000WO2000003166A1 Rocker valve for sealing large orifices
01/19/2000EP0972976A2 Valve assembly
01/19/2000EP0972149A1 Surface plate mixing faucet guided by ball transfer table
01/19/2000EP0972148A1 Diaphragm valve
01/19/2000EP0971673A1 Method and apparatus for providing a pulsed water massage
01/19/2000EP0866959B1 Multiple valve manifold for use with a pressure processing apparatus
01/19/2000CN2359536Y Sectional-type gas switch valve
01/19/2000CN2359535Y Automatic cross multiway valve
01/13/2000WO2000001990A1 Flow path selector valve and method of selecting and driving the valve, compressor with flow path selector valve, and refrigerating cycle control device
01/12/2000EP0970331A2 Joule-thomson cryostat in-line valve flow controller
01/12/2000EP0970322A1 Sequential mixing plate valve
01/12/2000EP0970310A1 Spool valve
01/12/2000CN2358296Y Change valve
01/12/2000CN2358295Y Liquid quantitative valve
01/12/2000CN2358294Y Gas source cross valve
01/12/2000CN2358293Y Multifunctional discharging valve
01/12/2000CN2358292Y Four-way change valve
01/12/2000CN2357656Y Single handle mixed cold/hot water nozzle device for bathtub
01/12/2000CN1240894A Hand supply and discharge change valve for fluid press machine
01/12/2000CN1048318C Butterfly valve
01/11/2000US6012490 Pressure controlling valve to be attached to a base-mounted change valve
01/11/2000US6012488 Segmenting valve
01/11/2000US6012487 Prime purge injection valve or multi-route selections valve
01/11/2000US6012476 Pressure balancer for use in a water inlet passage of a mixing faucet
01/06/2000WO2000000765A1 Limiting device for single control mixing valve
01/06/2000CA2324144A1 Limiting device for single control mixing valve
01/05/2000EP0969232A1 Manually operated changeover valve
01/05/2000EP0968383A1 Electrically operated fitting
01/05/2000EP0968023A1 Non return slider valve used in respiration systems
01/05/2000CN2357195Y 锁式三通阀 Lock three-way valve
01/05/2000CN2357186Y Device for preventing flowing backwards of water in pipe
01/05/2000CN2357185Y 变压器蝶阀 Transformers butterfly
01/04/2000US6009893 Assembling structure for balance valve of cold/hot water mixing valve
01/04/2000US6009574 Method and apparatus for providing a pulsed water massage
12/1999
12/30/1999DE19827874A1 Electromagnetic valve with simple assembly
12/30/1999DE19824902A1 Schmelzeventil Melt valve
12/29/1999EP0967447A1 Heat pump system
12/29/1999EP0967446A2 Device for changing flow of operating medium in air conditioning system
12/29/1999CN2356194Y Three-way regulating valve
12/29/1999CN2356193Y Safety self closing valve for steel cylinder
12/29/1999CN2356192Y Multifunction quick open three-way valve for cold and hot water
12/29/1999CN2356191Y Valve for back blowing bag cleaner
12/29/1999CN1240018A Valve-in-valve body, vent port and method
12/29/1999CN1047828C Hot and cold water mixing device
12/28/1999US6006776 Integrated drive generator recirculation valve with feedback control
12/23/1999WO1999066238A1 Multiport plug valve with selectable port exclusion
12/23/1999WO1999065728A1 Pneumatic seat valve having a rapid exhaust mode
12/23/1999CA2334909A1 Multiport plug valve with selectable port exclusion
12/22/1999EP0965013A2 Improved valve construction
12/22/1999CN2355180Y Guided safety valve set
12/22/1999CN2355179Y Multifunctional intaking valve for household quick gas water heater
12/22/1999CN2355178Y Four way adjustable change valve
12/22/1999CN2355177Y Balancing valve arrangement for cold and hot water mixing valve with improved structure
12/21/1999US6003840 Flow control valve for use with boat water distribution apparatus
12/21/1999US6003552 Rocker valve for sealing large orifices
12/15/1999CN2353982Y Hollow rotary-stopper three-function fuel-oil valve
12/15/1999CN2353981Y Multi-way pipeline connection device with valve
12/14/1999US6000430 Distribution valve
12/14/1999US6000235 Absorption cooling and heating refrigeration system flow valve
12/08/1999EP0962590A2 Rotary steam joint and valve assembly
12/08/1999EP0962299A1 Valve for melted thermoplastic material
12/08/1999EP0826120B1 Fluid dispensing device including at least one remote-controlled motor, particularly a water mixing valve
12/08/1999CN2352783Y Constant temp. type valve multiple angle water converting and dual drain-out structure
12/08/1999CN2352782Y Valve for mixing cold water and hot water
12/08/1999CN2352781Y Multiple-way water tap with convertible water supply
12/08/1999CN1047228C Cold and hot water mixing device
12/07/1999US5996623 Hydraulic directional-control valve
12/07/1999US5996614 Fluid valve
12/07/1999US5996606 Four-port valve and three-way valve
12/02/1999DE19824399A1 Water mixer battery for bath or shower has single lever-operated valve seat
12/02/1999CA2272803A1 Rotary steam joint and valve assembly
12/01/1999EP0961079A1 Device for selectively supplying fuel and/or water to a combustion chamber
12/01/1999EP0961060A1 Multiple way valve with plug
12/01/1999EP0960230A1 Valve arrangement and valve for the same
12/01/1999EP0960229A1 Device for applying a patterning agent to a line
12/01/1999CN2351629Y Gas booster vehicle steel cylinder combined valve
12/01/1999CN2351628Y Multi-function valve
12/01/1999CN2351627Y Rotary three-way valve
11/1999
11/30/1999US5993172 Method and apparatus for pressure processing a pumpable substance
11/30/1999US5992463 Gas panel
11/30/1999US5992459 Rotary flow-path exchanging valve
11/30/1999US5992457 Single-lever mixing valve with override
11/30/1999US5992455 Dual-stream filling valve
11/30/1999US5992294 Hydraulic valves and systems
11/25/1999WO1999059456A1 Shower nozzle assembly and diverter valve
11/25/1999DE19822735A1 Ventil zur Steuerung von flüssigen oder gasförmigen Medien Valve for the control of liquid or gaseous media,
11/25/1999DE19822215A1 Ventil, insbesondere für Kühlmittel in Kühlaggregaten Valve, in particular for coolant in cooling units
11/24/1999EP0959282A2 Valve for controlling liquid or gaseous media
11/24/1999EP0959279A2 Valve in particular for refrigerant in refrigeration sets
11/24/1999EP0842375B1 Device for distributing fluids
11/24/1999CN2350595Y Low flow resistance float valve core type heating three-way valve
11/24/1999CN1236070A Manifold for change-over valve
11/23/1999US5989425 Multi-way valve and water purifier using the same
11/23/1999US5988591 Spool
11/23/1999US5988220 Three-way ball valve
11/23/1999US5988219 Hydrant multi-port diverting valve