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)
09/1993
09/15/1993EP0559998A1 Mixer valve for hot and cold water incorporating a pressure balancer
09/14/1993US5244014 Multi-way valve
09/07/1993US5242108 Control knob for thermostatically regulated mixing valve
09/02/1993DE4206095A1 Four-way directional control valve - has main bore with control piston intersected by second bore to create control edges
09/01/1993EP0557696A1 Control cartridge for a single lever mixing faucet
09/01/1993CN2141495Y Double-flow rate water temp. adjustable valve
09/01/1993CN1075784A Liquid-gas heat energy self-banlancer adjusted with temperature
09/01/1993CN1021989C High-precision feedback branching valve
08/1993
08/31/1993US5240040 Mixing valve
08/26/1993DE4205173A1 Piston-type slide valve - has extended chamber on supply side with opposing region being narrowed or closed
08/25/1993CN2141001Y Three-functional blow valve port
08/25/1993CN2141000Y Three-way miniature solenoid valve
08/24/1993US5238017 Valve connection array to be mounted in an apparatus cabinet and a method of mounting such an array in the cabinet
08/18/1993EP0556107A1 Directional valve for hydraulic remote control
08/18/1993EP0555615A1 Water mixing cartridge for single control handle faucets
08/18/1993CN2140452Y One-hole tap for washbasin
08/17/1993US5236017 Distributing valve of modular construction
08/17/1993US5236002 Domestic water supply shutoff valve
08/17/1993US5236001 Dual fluid remote control valve
08/11/1993EP0555041A1 Multiple way slide valve
08/11/1993EP0554768A1 Valve system
08/10/1993US5234020 Mixer valve for hot and cold water with two independent controls
08/10/1993US5233974 Air massaging apparatus with a series of sequentially inflating air bags
08/03/1993US5232023 Manifold valve assemblies
08/03/1993US5232022 Pair of ceramic disks for a mixer faucet and mixer faucet comprising same
07/1993
07/29/1993DE3645162C2 Hot and cold water mixing tap
07/28/1993EP0552453A2 Actuating device for a mixing valve
07/28/1993EP0552452A2 Actuating device for a mixing valve
07/27/1993US5230465 Control knob for a thermostatically regulated valve
07/21/1993EP0438424B1 Fixture apparatus with combined shut-off valve and check valve for a hot water heater of the pressure type
07/21/1993CN2138734Y Temperature adjusting three-way ball valve
07/21/1993CN2138733Y Digit control leakage-proof multi-way valve
07/13/1993US5226759 Line diverter and sealing arrangement for it
07/07/1993EP0549762A1 Sanitary fitting.
07/07/1993EP0549637A1 Diverter valves
07/07/1993CN2137743Y Three-way rotary plug for pressure gage of pressure container
06/1993
06/30/1993CN2137315Y Five-port plug valve with four ways
06/29/1993US5222715 Valve construction
06/29/1993US5222523 Valve for controlling connection to branch passage
06/29/1993CA1319584C Valve
06/23/1993CN2136918Y Multiway rotary valve
06/16/1993EP0546028A1 Combined control and regulating valve for liquids or gases
06/16/1993EP0545939A1 Sanitary water valve.
06/16/1993CN2136374Y Steam reversal valve
06/16/1993CN2136373Y Right-angle multi-way stop valve
06/16/1993CN1073273A Digital control leakage-proof multi-way valve
06/15/1993US5218995 Three-way valve assembly with water quantity recording meter for a storage tank of the reverse osmosis water purifier
06/15/1993CA1319080C Valve assembly for plumbing fixture
06/10/1993WO1993011382A1 Flow rate and temperature limiting mechanism for a mixing valve
06/10/1993CA2057258A1 Valve cartridge and seal therefore
06/09/1993EP0545486A1 Rotary valve for a control unit with several selectable outlets for water distribution systems
06/09/1993DE4202959C1 Fluid servo-valve with longitudinal recess between sealing rings - has rings on subsidiary control piston sliding in cylinder with openings into recess for relief of fluid pressure
06/09/1993DE4139815A1 Flow control valve with reduced noise - has inlet ports and outlet ports on same circle in valve disc and with progressive opening of inlet and outlet flows.
06/09/1993CN2135702Y Two-unit fluid mixing adjusting valve
06/09/1993CN1072996A Cold/hot water passage switch valve for gas-fired water-heater
06/08/1993US5217045 Distributor device
06/02/1993EP0544539A1 Fluid flow regulating valve
06/02/1993CN2135087Y Four-way reversing valve for hot-pump air-conditioner
06/02/1993CN2135086Y Four-way valve
06/01/1993CA1318653C Valve with cylindrical flow passage
06/01/1993CA1318650C Faucet valve
05/1993
05/27/1993WO1993010382A1 Sealing device for valves
05/26/1993EP0478543A4 Flash extrusion valve and process for using it
05/25/1993US5213134 Control unit for the delivery of hot and cold water in mixer valves
05/19/1993CN2133734Y Pneumatic decompression two positon two-way combined valve
05/19/1993CN2133731Y Two control pedal valve
05/19/1993CN1020794C Recoil filter valve
05/19/1993CN1020793C Multi-functional integrated valve
05/18/1993US5211198 Poppet construction for valve
05/18/1993US5211195 Fluid valve systems
05/12/1993EP0541307A1 Valve
05/12/1993EP0540998A1 Multiport valve with connecting block
05/12/1993CN2132891Y Liquid temp. regulating valve
05/12/1993CN2132890Y Pneumatic sealed 3-way switching valve
05/11/1993US5209263 Pilot valve assembly
05/11/1993US5209261 Slide valve
05/05/1993CN2132046Y Automatic control multiple pipeline valve
05/04/1993US5207641 Medical rotary valve having aspiration, insufflation and an intermediate flushing positions
05/04/1993US5207536 Pipe switch with externally arranged drive unit
05/04/1993US5207246 Fluid valve, in particular an air pressure valve
04/1993
04/29/1993WO1993007966A1 Rotary flow control valve
04/28/1993EP0538918A1 A discharge system for combustion gases
04/28/1993CN2130983Y Pneumatic combined auto-changeover valve
04/28/1993CN2130982Y Mixing valve
04/28/1993CN2130981Y Five-position single-spool three-way hole valve
04/27/1993US5205538 Detent mechanism for a fluid control valve
04/27/1993US5205482 Sanitary mixing unit
04/27/1993US5205323 Valve and operator therefor
04/27/1993US5205322 Method and apparatus for flow control for sensor calibration
04/27/1993US5205202 Compressed air radial motor
04/27/1993CA1316792C Automatic coupling device for piping
04/21/1993EP0537652A1 Cover flange for wall fitted mixing valves
04/21/1993EP0537440A1 Fluid valve with a locking unit
04/21/1993EP0537424A1 Multiple way mixing valve
04/21/1993EP0501953B1 Tap-water mixer unit
04/21/1993CN2130224Y Mixed fluid dividing valve
04/21/1993CN1071238A Variable valve device for water filter
04/20/1993US5203373 Foot-actuated valves
04/20/1993US5203368 Matrix of valves
04/20/1993CA1316520C Valve