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 31 - Operating means; Releasing devices
Patents for F16K 31 - Operating means; Releasing devices (69,292)
08/2000
08/24/2000WO2000049320A1 Solenoid valve
08/24/2000WO2000049237A1 Flushing fittings for a flushing cistern
08/24/2000DE19952800A1 Magnetic pole for actuating magnet e.g. for hydraulic magnetic valve, has movable initial surface for control piston spring near pole base with adjustment device enabling adjustment of initial surface from outside pole
08/24/2000DE19907732A1 Proportional magnet with coil that can be attracted e.g. for hydraulic magnetic valve, has pole with valve cone bore, cylindrical pole tube with cylindrical armature bore, armature rod, pressure region and annular gap
08/24/2000DE19906657A1 Gaswechselventil mit elektromagnetischer Stelleinrichtung Gas exchange valve with electromagnetic actuator means
08/23/2000EP1030233A1 Device for balancing the pressure of hot and cold water and a faucet, especially a thermostatic faucet, provided with such a balancing device
08/23/2000EP1030092A1 Bellows type pressure responding valve
08/23/2000EP1030091A1 Solenoid valve
08/23/2000EP1030090A2 Gas shuttle valve with electromagnetic actuation
08/23/2000EP1030087A1 Safety device for a sanitary warm water valve and especially thermostatic valve equiped with this safety element
08/23/2000EP1030086A2 Safety valve assembly
08/23/2000EP1030040A1 Four-way thermostatic device
08/23/2000EP1029992A2 Water control system for silent filling of toilet cisterns
08/23/2000EP1029559A1 Triggering system with fusible element
08/23/2000EP1029558A1 Fire protection valve
08/23/2000EP1029190A1 An actuator for a multivalve gas burner
08/23/2000EP1029189A1 Pilot valve
08/23/2000EP1029188A1 Valve
08/23/2000EP1029186A1 A valve arrangememt
08/23/2000EP1029185A1 A valve arrangement
08/23/2000EP1029174A1 Liquid control valve
08/23/2000EP1029165A1 Thermostat valve
08/23/2000EP0951412B1 Magnetic valve
08/23/2000EP0880646B1 Gas valve
08/23/2000CN2392955Y General-ball type flow controlled double-covered valve
08/23/2000CN2392954Y Double-way electromagnetic valve
08/22/2000US6105931 Wear-resistant valve apparatus
08/22/2000US6105930 Fluid controller with pivoting valve stem operator
08/22/2000US6105929 Control valve for gas supply to a nebulizer
08/22/2000US6105927 Fluid flow control damper assembly and method
08/22/2000US6105926 Diaphragm assembly disc
08/22/2000US6105616 Double actuator control valve that has a neutral position
08/22/2000US6105615 Control valve
08/22/2000US6105608 Gas purge valve
08/22/2000US6105607 Microprocessor controled water shut-off device
08/22/2000US6105601 Inflation device comprising a connection head compatible with inflation valves of U.S. type and French type
08/17/2000WO2000047923A1 Improved liquid level controller
08/17/2000DE19960926A1 Thermostatic valve head actuator has a metallic housing cover joined to a housing cup or to a phosphor bronze bellows by a laser weld joint
08/17/2000DE19905605A1 Electromagnetic proportional valve for correlating in- and output levels in return flow has an outlet chamber connecting to a first valve chamber via a fixed valve and to a second valve chamber via a movable valve
08/17/2000DE19905234A1 Adjusting unit for applying variable control to internal combustion engine valves has a cylindrical worm drive with a screw thread and a sliding element running along the worm drive's thread and sliding on the worm drive
08/16/2000EP1028279A2 Ceramic disc cartridge for mixing fluids in faucets and the like
08/16/2000EP1028234A2 Method for electromagnetically driving a valve in an internal combustion engine
08/16/2000EP1027549A1 Interchangeable valve actuator system
08/16/2000CN2392053Y Timing-device actuated valve for LPG cylinder
08/16/2000CN2392052Y Pass-way ball valve actuated by fluid
08/16/2000CN2392051Y Combination struture for electromagnetic valve seat
08/16/2000CN2392050Y Automatically closing device for pipe-line valve
08/16/2000CN2392047Y Electromagnetic valve for water pump
08/16/2000CN2392043Y Means for controlling water level
08/16/2000CN2392039Y Electromagnetic cutting-off/inflating valve
08/16/2000CN1263644A Driven body displacement sensor comprising brushless motor
08/16/2000CN1263582A Cooling control device of internal combustion engine
08/16/2000CN1263221A Hydraulic level double control valve
08/16/2000CN1263037A Automatic water-cutting system for pressure vessel oil tank
08/16/2000CA2298180A1 Device for balancing hot and cold water pressure and thermostatic faucet for the said balancing device
08/16/2000CA2298178A1 Safety device for domestic hot water faucet and thermostatic faucet equipped with the said safety device
08/15/2000US6102668 Electromagnetic control valve
08/15/2000US6102367 Gas tap
08/15/2000US6102364 Control accuracy of a pulse-operated electromechanical device
08/15/2000US6102067 Bifurcated fill valve assembly
08/15/2000US6101992 Fluid-braked electromagnetic actuator
08/10/2000WO2000046647A1 Proportional pressure control valve
08/10/2000WO2000046549A1 System made of an oil pump and of a valve for oil burners
08/10/2000WO2000046535A1 Cam and valve fittings for sanitary ware
08/10/2000WO2000046534A1 Proportional control pressure valve
08/10/2000WO2000046533A1 Gas conducting device
08/10/2000WO2000046490A1 Electromagnetic actuator with laminated armature
08/10/2000DE19905270A1 Current-controlled flow valve has blocking device that can be moved into and out of flow channel in form of inner vol. of fixed, electrically highly conducting hollow conductor
08/10/2000DE19905176A1 Electromagnetic solenoid actuator with air-damper, locates damping cylinder at pole piece and piston just below armature, such that piston enters cylinder just before armature hits pole
08/10/2000DE19904902A1 Proportional-Druckregelventil Proportional pressure control valve
08/10/2000DE19904901A1 Proportional-Druckregelventil Proportional pressure control valve
08/10/2000DE19904634A1 Geblechter Anker für einen elektromagnetischen Aktuator Laminated cores armature for an electromagnetic actuator
08/09/2000EP1026566A1 Versatile flow rate controller
08/09/2000EP1025965A2 Thermoforming machine with an allpurpose cross-cutting system for cross-cutting a plastic sheet or plate material with different widths
08/09/2000EP1025878A1 Process and device for a mechanical release system for prestressed valves
08/09/2000EP1025379A1 Latching solenoid valve
08/09/2000EP1025378A1 Float valve assembly for a water purification system
08/09/2000EP1025377A1 Improved stem valve stopper
08/09/2000EP1025318A1 Self-closing solenoid operated faucet
08/09/2000EP0898653A4 Hydraulic pressure control system for a pump
08/09/2000CN2391070Y Pedal semi-automatic valve
08/09/2000CN2391069Y Auxiliary hand-operating apparatus for valve
08/09/2000CN2391068Y Lead-wire terminal of electromagnetic valve for water heater
08/09/2000CN2391067Y Electric driving device for valve
08/09/2000CN2391061Y Simple water level control valve
08/09/2000CN1262722A Spool valve
08/09/2000CN1262384A Thermostat
08/09/2000CN1262383A Thermostat mounting structure
08/08/2000US6099260 Pump trap assembly having multiple pivot axes
08/08/2000US6098957 Electro-mechanical torque limiter for valve actuators
08/08/2000US6098956 Electrically operated recreational vehicle drain valve
08/08/2000US6098674 Solenoid valve and its application to an apparatus for delivering cryogenic liquid and a packaging plant
08/08/2000US6098660 Faucet assembly
08/08/2000US6098653 Electrohydraulic control valve
08/08/2000US6098644 Method and apparatus for controlling duty-cycle type solenoid valve
08/03/2000WO2000045076A1 Float valve for filling a flush tank
08/03/2000WO2000045075A1 Dribble flow valve
08/03/2000WO2000045074A1 Spool valve for fluid control
08/03/2000WO2000045072A2 Valve closure system
08/03/2000WO2000045036A1 Method and device for controlling flow of cooling medium
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