Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16K - Valves; Taps; Cocks; Actuating-floats; Devices for venting or aerating › 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
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)
11/1990
11/27/1990US4972877 Bypass valve
11/27/1990US4972876 Liquid directional control valve
11/22/1990DE3915125A1 Rotary two-way slide valve - has cylindrical, pivot mounted stop cock with three connecting pipes and continuous seal
11/20/1990US4971115 Four-way poppet valve with hollow stem and four-port body
11/20/1990US4971113 Single-lever mixing-valve assembly
11/20/1990US4971112 Cartridge for faucets having small plates of hard material and a metallic covering
11/20/1990US4971102 Locking device to fit a mixing valve for hot and cold water into the body of a tap
11/20/1990CA1276527C Water mixer tap, of the single-lever type
11/15/1990WO1990013766A1 Pilot valve
11/15/1990WO1990013412A1 Flash extrusion valve and process for using it
11/15/1990DE3915584A1 Hydraulic throttle slide valve for winding gear - incorporates angled surfaces to control axial flow forces
11/15/1990DE3915366A1 Pneumatic spool valve with series of inserts - method of assembly using automated processes
11/13/1990US4969486 Flow control apparatus
11/07/1990EP0396350A2 Switching valve for mixing hot and cold waters using lubricant tank
11/07/1990CN2065271U Walter temp. regulating valve controlling the flow of both cold and hot water
11/07/1990CN2065270U Stepless proportion-regulating valve
11/07/1990CN2065269U New-type reliable balanced valve
11/07/1990CN1010340B Fluid supply device
11/06/1990US4968334 Remotely-controlled multi-port valve having a multi-vane rotating central drum element
11/06/1990US4967797 Tap valve
10/1990
10/31/1990EP0394860A1 Hydraulic valve
10/31/1990EP0394855A1 Device for the deflection and/or division of a gas stream
10/31/1990DE3914097A1 Adjusting lever for mixer valve - with at least two valve discs, is mounted on pivot axle, with lever arms, carrier pin and contact surfaces
10/31/1990CN2064848U Safety fast steam-water mixing heating valve
10/31/1990CN1010242B 3 position -5 way valve unit
10/30/1990US4966198 Metering arrangement
10/30/1990US4966194 Four-way switching valve device
10/30/1990US4966191 Mixing valve assembly for single-handle faucets
10/30/1990US4966187 Valve body concerning the bathtub cold/hot water valve
10/27/1990CA2015686A1 Switching valve for mixing hot and cold waters using lubricant tank
10/25/1990DE3912480A1 Control member for devices with different pressure sources - incorporates cylinder with floating piston and end stops
10/24/1990EP0317608A4 Valve
10/24/1990EP0290428B1 Control valve for a steam box
10/24/1990CN1046381A Temp regulating valve for mixing cold with hot water
10/23/1990US4964436 Valve with rotary valving element
10/23/1990US4964435 Shuttle valve
10/23/1990US4964433 Rotary valve
10/18/1990DE3912186A1 Gas deflector for large flue gas pipes - has housing with three pipe connections, with flap moving on pivot bearing and curved pulley guide for cable
10/17/1990EP0392441A1 Mixture shut-off armature
10/16/1990US4962791 Seat valve
10/10/1990CN2063595U 两用三通阀门 Dual-way valve
10/03/1990EP0390249A1 Single handle mixing valve with plates of hard material, where the movable plate can oscillate around the outlet connection
10/03/1990EP0390121A1 Mixing valve
10/03/1990EP0389814A1 Connecting device for mixing taps
10/03/1990EP0389810A1 Connecting device for mixer taps
10/03/1990CN2063191U 冷热水混合阀 Hot and cold water mixing valve
10/03/1990CN2063190U Push-rod type reversal valve
10/02/1990US4960154 Sanitary water valve
09/1990
09/26/1990CN2062774U Rotation-type outfall apparatus for tap water
09/26/1990CN2062773U Valve special for water heater
09/25/1990US4958660 Closed loop function selector valve
09/25/1990CA1274447A1 Sanitary water fitting
09/19/1990CN2062394U Controlable temp. adjustable hot water valve
09/18/1990US4957137 Hot/cool water regulating faucet
09/18/1990US4957135 Mixing valve with valve plates provided with an attachment mechanism for the fixed plate to provide a compressive force
09/18/1990CA1274219A1 Dispensing cock for liquid, notably for beer
09/13/1990DE4007009A1 Solenoid valve with two valve seatings - with seatings adjustable by special tool to vary control settings of valve
09/12/1990EP0386773A1 Hot-water and cold water mixing device
09/12/1990EP0386647A1 A damping means for pressure shocks in sanitary fittings
09/12/1990EP0386613A2 A mixing valve with means for slowing down the closing action
09/12/1990EP0386595A2 Mixing valve
09/12/1990EP0386594A1 Sanitary water flow-out valve
09/12/1990EP0386589A1 Water flow-out armature
09/12/1990CN2061998U Mixing valve for water supply pipe
09/11/1990CA1273868A1 Dual bore well treating tool
09/11/1990CA1273753A1 Washing device for parts of human body
09/05/1990EP0385812A1 Ball valve
09/04/1990US4953585 Tub transfer-diverter valve with built-in vacuum breaker and back-flow preventer
09/04/1990CA1273545A1 Fluid inductor and metering device
08/1990
08/29/1990EP0384674A2 Flow control valves
08/29/1990EP0302083B1 Mixer valve for heating plant
08/29/1990CN2061081U Emulsified valve
08/28/1990US4951712 Control system for a valve
08/28/1990US4951711 Multiway cock
08/28/1990US4951702 Bidet valve
08/28/1990CA1273267A1 Switching valve
08/22/1990CN1009300B Hydraulic three-way valve
08/22/1990CN1009290B Control valve for steam box
08/21/1990US4949753 Fluid mixture and flow control valve
08/16/1990EP0382042A1 Mixing valve for sanitary fittings
08/16/1990EP0382041A1 Mixing valve for sanitary fittings
08/16/1990EP0382040A1 Sanitary mixing valve
08/16/1990EP0381835A1 Process and device for controlling a pressurised-air-actuated double diaphragm pump
08/16/1990DE3903866A1 Valve
08/16/1990DE3903110A1 Water fitting
08/15/1990CN1009217B Four-way check valve
08/14/1990US4948095 Shut-off valve
08/14/1990US4947886 Temperature actuated flow control device
08/09/1990DE3902505A1 Heat-exchanging ventilation and extraction fan
08/09/1990DE3902246A1 Sanitary control-disc valve
08/09/1990CA2009541A1 Bypass valve
08/08/1990EP0381285A2 Device for mixing and dispensing water at constant temperature
08/07/1990US4946134 Pair of cooperating disks to control the delivery of liquid in so-called "sc" valves
08/01/1990EP0380208A2 Gas regulator selector valve
08/01/1990EP0380117A2 Diverter valve and vacuum breaker usable therewith
07/1990
07/31/1990US4944330 Disk type valve
07/31/1990CA1272100A1 Slide valve
07/26/1990WO1990008286A1 Sanitary water valve with silencer
07/26/1990DE3902056A1 Regulating device
07/26/1990CA2008569A1 Diverter valve and vacuum breaker usable therewith
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