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)
02/1990
02/27/1990US4903722 Extraction valve head for tanks
02/27/1990CA1266218A1 Fluid power control system
02/22/1990WO1990001626A1 Shut off/pressure regulating valve for turbine engine
02/22/1990DE3827757A1 Single-lever mixer battery
02/22/1990DE3827697A1 Single-lever mixer battery
02/21/1990EP0354915A1 Bagless continuous ambulatory peritoneal dialysis.
02/21/1990CN2053280U 多功能三通分配阀 Multifunctional three-way distribution valve
02/20/1990US4901763 Fluid valve apparatus
02/20/1990US4901750 Temperature and volume control valve assembly
02/20/1990US4901749 Reversible bottom valve cartridge with an orienting mechanism
02/13/1990US4900322 Blood component pooling valve and kit
02/13/1990US4899639 Reversing mechanism for a switchover seat-type valve
02/08/1990DE3826235A1 Low-pressure single-lever mixer fitting
02/07/1990CN2052466U Electro-magnetic bydraulic three-way ball valve
02/07/1990CN2052465U Photo-control tap
02/06/1990US4899097 Electronic valve actuator system
02/06/1990US4898427 Neutral stop device
01/1990
01/30/1990CA1265020A1 Multiport axial valve with balanced rotor
01/29/1990EP0320506A4 A reversible bottom valve cartridge with an orienting mechanism.
01/24/1990EP0352084A2 Disk type valve
01/24/1990EP0205486B1 A single handle mixing valve having a hydraulic responsive member pressing the cartridge
01/24/1990EP0203950B1 A single handle mixing valve with cartridge, having an inlet reversing member
01/24/1990CN1006568B Mixing valve for cold and hot water
01/23/1990CA1264640A1 Rotary flow control apparatus
01/18/1990DE3836352A1 Automatic change-over for a mixer tap in sanitary fittings
01/17/1990EP0351319A1 Fluidum actuating device and back flow preventer containing same
01/17/1990CN1038866A Motor actuating multi-way rotary valve
01/16/1990US4893749 Mixer valve for heating installations
01/16/1990US4893656 Diverter valve
01/16/1990US4893653 Electrically controlled faucet
01/10/1990CN2050915U Rotary plug with adjustable mixture ratio of cold and heat water
01/09/1990US4892287 Valve body with a housing having a cylindrical flow passage
01/09/1990CA1264266A1 Inline poppet valve
01/04/1990DE3822217A1 Sanitary single-lever mixer valve
01/03/1990EP0349377A1 Microelectric switch valve with one single diaphragm
01/03/1990EP0349250A2 AND-type control valve
01/03/1990EP0348854A2 Actuating device for at least one valve
01/03/1990EP0246266B1 A manifold assembly
01/03/1990CN2050516U Single handle multistage rregulating fluid valve
01/02/1990US4890648 Distribution and shut-off device for hydraulic systems, particularly for domestic water systems
01/02/1990US4890647 Hydraulic control valve
01/02/1990US4890645 Rotary shear seal hydraulic valve
01/02/1990US4890644 Multiple mode metering valve
01/02/1990CA1264139A1 High speed, high temperature three-way valve for switching high pressure fluids under low pressure control
12/1989
12/27/1989EP0348058A2 Fluid directing valve
12/26/1989US4889317 Proportional flow control valve
12/26/1989US4889162 Fluid control valve
12/26/1989US4889153 Combo fluid valve
12/21/1989DE3820525A1 Air distributor
12/20/1989EP0346653A2 Rotary switch and valve assembly
12/20/1989CN2049716U Three-way cock for pressure gage
12/19/1989US4887740 Valve for beverage dispenser and the like
12/19/1989US4887643 Pilot actuated spool valve
12/19/1989US4887642 Single handle mixing tap or valve
12/13/1989EP0346221A1 Joint structure for a hydromechanical turbo machine governor
12/13/1989EP0345604A2 Faucet valve
12/06/1989EP0344908A1 Valve, seals therefor, and drink dispenser
12/06/1989EP0344246A1 Multiple-way valve
12/06/1989CN2048922U Four-way adjusting valve for monotube radiator
12/05/1989US4884595 Flow control device
11/1989
11/30/1989WO1989011690A1 Sanitary mixing tap
11/30/1989WO1989011610A1 Heater control valve
11/29/1989EP0344122A1 Multi-edge detection valve
11/28/1989US4883226 Heater device for motor vehicle
11/28/1989US4883090 Mixing bibcock
11/23/1989EP0342993A2 Shut-off valve
11/23/1989EP0342709A1 Sanitary mixing valve using thermostatic control
11/22/1989CN2048149U Multiway-valve
11/21/1989US4881574 Enclosed rotary disc air pulser
11/16/1989WO1989011054A1 A pneumatic hand valve
11/16/1989WO1989011053A1 Three-way valve
11/15/1989CN2047743U Group valve for tubular fluid level gauge
11/14/1989US4880033 Poppet valve
11/14/1989US4880032 Multiple port valve
11/08/1989EP0340798A1 3-Way valve
11/08/1989CN2047326U Electrical contact turning type four-position four-way solenoid valve
11/07/1989US4878514 Heater control valve with flexible deflector
11/02/1989EP0339103A1 Operating device for a pneumatic change-over valve
11/02/1989DE3911681A1 Mixer tap
11/02/1989DE3911424A1 Two-way switch for bulk material
11/01/1989CN2046957U Combined four-channel gas valve
11/01/1989CN2046956U Cold-hot water-mixed temp.-regulating valve
11/01/1989CN2046951U Automatic / manual water tap
11/01/1989CN1036819A Digital valve
10/1989
10/31/1989US4877058 Spool valve
10/31/1989US4877057 Pressure equalizing valve
10/31/1989US4877056 Digital valve
10/31/1989US4877046 Closing and injection valve especially for hot gas defrosting in freezing and cooling installations
10/31/1989US4876857 Shut off/pressure regulating valve for turbine engine
10/25/1989EP0338332A1 Sanitary mixing valve
10/19/1989WO1989009903A1 A valve
10/19/1989DE3811521A1 Single-outlet single-lever mixer tap
10/19/1989DE3811520A1 Single-outlet single-lever mixer tap controlled from the top
10/18/1989EP0337848A1 Pneumatic double valve, more particularly for compressedair horn
10/18/1989EP0337180A2 Extraction valve head for a container
10/18/1989CN2046169U Shunt change valve of fast hot-water apparatus
10/17/1989US4874014 Flow control manifold
10/17/1989US4874010 Heater control valve
10/17/1989US4874009 Anti-seizing cap ring
10/17/1989US4874006 Diverter valve and vacuum breaker usable therewith