Patents for F16K 31 - Operating means; Releasing devices (69,292) |
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12/09/1999 | WO1999063256A1 Valving device and drive unit |
12/09/1999 | WO1999051903A3 Security device for utility shutoff valve |
12/09/1999 | DE19825574A1 Vorgespanntes steuerbares Durchflußbegrenzungsventil, insbesondere Sprühventil, und Sprühbalken Toughened controllable through flow, particularly spray valve and spray |
12/09/1999 | DE19823423A1 Valve or tap handle has plastic push-fit handle locking pin |
12/09/1999 | DE19822367A1 Adjustment device for cut-off component of pressure gas source |
12/09/1999 | DE19822364A1 0perating component for gas valve or pressure regulator |
12/09/1999 | CA2332053A1 Electrically actuated reed valve |
12/08/1999 | EP0962992A1 Piezoelectric or magnetostrictive actuator device |
12/08/1999 | EP0962727A2 Thermostatic expansion valve |
12/08/1999 | EP0962726A2 Right angle thermally responsive expansion valve |
12/08/1999 | EP0962686A2 Controller |
12/08/1999 | EP0962628A1 Piezoelectric booster for an electromagnetic actuator |
12/08/1999 | EP0961958A1 Actuating device for a radiator valve |
12/08/1999 | EP0961894A1 Monostable valve |
12/08/1999 | EP0961893A1 Low power consumption solenoide valve |
12/08/1999 | EP0961892A1 Float valve for w.c. cistern |
12/08/1999 | EP0961597A2 Bistable spring construction for a stent and other medical apparatus |
12/08/1999 | EP0826120B1 Fluid dispensing device including at least one remote-controlled motor, particularly a water mixing valve |
12/08/1999 | EP0771196B1 Excitatory amino acid receptor antagonists |
12/08/1999 | CN2352799Y Protective means for electric arrangement for driving valve |
12/08/1999 | CN2352798Y Non-leakage valve |
12/08/1999 | CN2352797Y High sealing performance electromagnetic valve for large flow-rate |
12/08/1999 | CN2352796Y Pressure-reducing valve for LPG cylinder having leakage-proof function |
12/08/1999 | CN2352795Y Active gate mechanism for water feeding electromagnetic valve |
12/08/1999 | CN2352794Y Multiplicating type flow-rate control valve for low viscous liquid |
12/08/1999 | CN2352793Y Arrangement for electrically opening valve |
12/08/1999 | CN2352792Y Safety valve driven by explosion-proof valve |
12/08/1999 | CN2352791Y Active gate mechanism for water feeding electromagnetic valve |
12/08/1999 | CN2352790Y Numerical control electromagnetic valve set |
12/08/1999 | CN1238029A Integrated electrically operable micro-valve |
12/08/1999 | CN1237695A Right angle thermally responsive expansion valve |
12/08/1999 | CN1047230C Microforce controlled valve |
12/08/1999 | CN1047229C Splashproof enclosure for electronic faucet |
12/08/1999 | CA2274406A1 Fluid controller |
12/07/1999 | US5996968 Valve driver element including a high temperature thermoplast for reducing friction |
12/07/1999 | US5996965 Solenoid valve |
12/07/1999 | US5996964 Magnetic flow controller |
12/07/1999 | US5996900 Thermostatic subcooling control valve |
12/07/1999 | US5996899 Thermostatic expansion valve |
12/07/1999 | US5996628 Proportional variable force solenoid control valve |
12/07/1999 | US5996615 Flow-control valve |
12/07/1999 | US5996610 Solenoid-operated valve assembly |
12/07/1999 | US5996609 Pilot-operated directional control valve |
12/07/1999 | US5996608 Diaphragm valve with filter screen and movable wiper element |
12/07/1999 | US5996607 Installing a fill limiting vent valve in a fuel tank |
12/07/1999 | US5996554 Throttle valve control device |
12/07/1999 | US5996369 Air conditioner with sub-condenser |
12/07/1999 | US5996227 Valve needle for an electromagnetically actuated valve and process for manufacturing the same |
12/07/1999 | CA2176979C Pivoting valve assembly |
12/02/1999 | WO1999062084A1 Anti-sticking disc for an electromagnetic actuating device |
12/02/1999 | WO1999061829A1 Valve seat self-cleaning device for alumina production plants |
12/02/1999 | WO1999061828A1 Fast valve and actuator |
12/02/1999 | WO1999061827A1 Electrically controllable valve |
12/02/1999 | DE19839510C1 Regulating device for servo drive with new design of rotary slide valve |
12/02/1999 | DE19823968A1 Elektromagnetische Betätigungseinrichtung Electromagnetic actuator |
12/02/1999 | DE19821768A1 Vorrichtung und Verfahren zur Ventilsteuerung Apparatus and method for valve timing |
12/01/1999 | EP0961062A1 Piezoelectric valve |
12/01/1999 | EP0960365A2 Self-metering reservoir |
12/01/1999 | EP0960364A2 Micro mass flow control apparatus and method |
12/01/1999 | EP0960295A1 Filling stop valve |
12/01/1999 | EP0960271A1 Fluid-operated valve assembly |
12/01/1999 | CN2351642Y Water-saving valve |
12/01/1999 | CN2351641Y Float valve |
12/01/1999 | CN2351640Y Double flow control electromagnetic valve |
12/01/1999 | CN2351639Y Non-leakage single directional two-position two-port electromagnetic valve |
12/01/1999 | CN2351638Y Control valve for gas-combustion stove |
12/01/1999 | CN2351635Y Hand-operated valve |
12/01/1999 | CN1236869A Stage-variable indirectly controlled valve |
12/01/1999 | CN1236838A Controller for opening and closing of drain valve |
12/01/1999 | CN1046975C Air jet loom with throttle valve |
12/01/1999 | CA2272181A1 Right angle thermally responsive expansion valve |
11/30/1999 | US5993172 Method and apparatus for pressure processing a pumpable substance |
11/30/1999 | US5992822 Air control valve |
11/30/1999 | US5992821 Electro-magnetically operated valve |
11/30/1999 | US5992819 Arrangement in a valve actuator |
11/30/1999 | US5992460 Solenoid-controlled pilot-operated three-position switching valve |
11/30/1999 | US5992459 Rotary flow-path exchanging valve |
11/30/1999 | US5992457 Single-lever mixing valve with override |
11/30/1999 | US5992450 Cartridge valve having solenoid bypass and integral relief valve |
11/30/1999 | US5992448 Liquid level controller |
11/30/1999 | US5992445 Float unit for controlling the filling level of liquid gases in vessels |
11/30/1999 | US5992444 Control device for door closer |
11/30/1999 | US5992440 Washer saver faucet valve |
11/30/1999 | US5992391 Electromagnetic fuel injector and control method thereof |
11/30/1999 | US5992294 Hydraulic valves and systems |
11/25/1999 | WO1999060292A1 Gas valve and method of delivering a gas pulse |
11/25/1999 | WO1999060291A1 Electronic motorized zone valve |
11/25/1999 | DE19922769A1 Throttle flap valve for use in the water supply and chemical industries |
11/25/1999 | DE19922622A1 DC torque motor |
11/25/1999 | DE19922396A1 Method of controlling speed of piston movement in fluid pressurized cylinder |
11/25/1999 | DE19921301A1 Hydraulic control system for motor vehicles |
11/25/1999 | DE19836865C1 Magnetic valve for motor vehicle pneumatic brake |
11/25/1999 | DE19822735A1 Ventil zur Steuerung von flüssigen oder gasförmigen Medien Valve for the control of liquid or gaseous media, |
11/25/1999 | DE19822215A1 Ventil, insbesondere für Kühlmittel in Kühlaggregaten Valve, in particular for coolant in cooling units |
11/25/1999 | DE19821638A1 Micro-valve with valve chamber |
11/24/1999 | EP0959479A2 A method for controlling velocity of an armature of an electromagnetic actuator |
11/24/1999 | EP0959310A2 Modular thermal expansion valve and cartridge therefor |
11/24/1999 | EP0959282A2 Valve for controlling liquid or gaseous media |
11/24/1999 | EP0959279A2 Valve in particular for refrigerant in refrigeration sets |
11/24/1999 | EP0958155A1 Magnetic valve for a liquid-regulated heating and/or cooling installation |