| Patents for F16K 31 - Operating means; Releasing devices (69,292) |
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| 04/15/2009 | CN101408261A Transmission mechanisam for hand wheel operation valve and valve device having the same |
| 04/15/2009 | CN101408260A Small-sized electromagnetic type vacuum valve |
| 04/15/2009 | CN101408259A Gravity type liquid quantitative water supply automatic closing apparatus |
| 04/15/2009 | CN101408258A Gas self-closing valve |
| 04/15/2009 | CN101408256A Purge drain valve for cleaning gas turbine compressor and related method thereof |
| 04/15/2009 | CN101408254A Inductive and manual dual-purpose water-saving device |
| 04/15/2009 | CN101408253A Hose type magnetic force seal valve |
| 04/15/2009 | CN101408252A One-way overpressure self-discharging ball valve |
| 04/15/2009 | CN101408249A Sluice valve and substrate processing apparatus using the same |
| 04/15/2009 | CN101408209A Pneumatic device control system |
| 04/15/2009 | CN101407345A Control valve for a fluid treatment system |
| 04/15/2009 | CN101407213A Solenoid valve for brake system |
| 04/15/2009 | CN100478607C Gas supply apparatus |
| 04/15/2009 | CN100478596C Motor-operated selector valve and refrigerating cycle device of refrigerator-freezer |
| 04/15/2009 | CN100478595C Method for providing flow control and needle valve component |
| 04/15/2009 | CN100478594C Leak-resistant solenoid valves |
| 04/14/2009 | US7517385 Gas separation device and method of use |
| 04/14/2009 | US7517376 Reverse pulse cleaning of filter elements |
| 04/14/2009 | US7516982 Gas bag module |
| 04/14/2009 | US7516940 Electromagnetic actuators |
| 04/14/2009 | US7516939 Dual detection sensor system for washroom device |
| 04/14/2009 | US7516938 Flush valve diaphragm orifice insert and rib design |
| 04/14/2009 | US7516754 Flush valve diaphragm |
| 04/14/2009 | US7516753 Toilet tank plumbing fixture assembly |
| 04/14/2009 | CA2524523C Booster-powered valve system |
| 04/09/2009 | WO2009046390A1 Regulators, power supply systems and methods for using the same |
| 04/09/2009 | WO2009045950A2 Hands-free directable low-ressure air source and method for cosmetology use |
| 04/09/2009 | WO2009045422A1 Variable displacement pump with an anti-stiction device |
| 04/09/2009 | WO2009045246A1 Valve manifold assemblies and method of operating valve manifold assemblies |
| 04/09/2009 | WO2009045140A1 A valve actuator |
| 04/09/2009 | WO2009044955A1 Apparatus operating hydraulic actuator for valve |
| 04/09/2009 | WO2009043388A1 Mixer tap |
| 04/09/2009 | WO2009007625A3 Electrovalve for proportional adjustment of counter-pressure flow |
| 04/09/2009 | WO2008021165A3 Shank assembly for a fill valve |
| 04/09/2009 | WO2006060465A3 Intelligent sprinkler irrigation system |
| 04/09/2009 | US20090090884 Water tap or faucet |
| 04/09/2009 | US20090090882 Adjustable pressure control valves |
| 04/09/2009 | US20090090881 Electromagnetic pressure valve |
| 04/09/2009 | US20090090880 Power Generation for Valve Actuators |
| 04/09/2009 | US20090090879 Valve apparatus |
| 04/09/2009 | US20090090123 Refrigerator Controlling Water Supply and Control Method Thereof |
| 04/09/2009 | DE19934740B4 Elektromagnetisches Ventil für eine Fahrzeugvorrichtung An electromagnetic valve for a vehicle device |
| 04/09/2009 | DE102008041876A1 Ventilöffnungs- und Schliesssteuergerät Valve opening and Schliesssteuergerät |
| 04/09/2009 | DE102007047422A1 Elektromagnetisches Druckventil Electromagnetic pressure valve |
| 04/09/2009 | DE102007047127A1 Fast switching solenoid valve for actuation of fuel injector for injecting fuel to combustion chamber of self-ignited internal combustion engine, has anchor plate provided with set of passage openings |
| 04/09/2009 | DE102007045766A1 Thermostat valve arrangement for e.g. radiator, of internal combustion engine, has control device held in housing part that guides cooling agent, where heat is dissipated by control device that includes housing resting against housing part |
| 04/09/2009 | DE102007027813B4 Schwingungsdämpfer mit verstellbarem Dämpfventil Vibration damper with adjustable damping valve |
| 04/09/2009 | CA2699822A1 Check valve |
| 04/09/2009 | CA2641707A1 Vavle apparatus |
| 04/08/2009 | EP2045496A1 Balanced pressure flap gate |
| 04/08/2009 | EP2045495A1 Pressure control device |
| 04/08/2009 | EP2045494A2 Electronic bypass system for a fluid treatment system |
| 04/08/2009 | EP2044355A1 Finely adjustable firing valve |
| 04/08/2009 | EP2044354A1 Thermally isolated valve actuator |
| 04/08/2009 | EP2044352A2 Compliant-seal check valve |
| 04/08/2009 | EP1700058B1 Valve for controlling a fluid |
| 04/08/2009 | EP1003990B1 Electromagnetically actuated disc-type valve |
| 04/08/2009 | CN201218357Y Break valve buffer |
| 04/08/2009 | CN201218355Y Water tap with block-proof rotary handle |
| 04/08/2009 | CN201218354Y Gas temperature control valve |
| 04/08/2009 | CN201218353Y Transmission mechanism of water treatment multi-outlet control valve |
| 04/08/2009 | CN201218352Y Through-flow type valve for ammonia refrigeration |
| 04/08/2009 | CN201218351Y Hydraulic cut-off valve |
| 04/08/2009 | CN201218349Y Magnetic controlled valve |
| 04/08/2009 | CN201218342Y One-way valve |
| 04/08/2009 | CN201218341Y Embedded full-bore check valve |
| 04/08/2009 | CN201218340Y Flue duct non-return valve |
| 04/08/2009 | CN201218339Y Vertical buffering check valve |
| 04/08/2009 | CN201218338Y Conical pressure-retaining valve of six-face top press hydraulic system |
| 04/08/2009 | CN201218337Y Water-air integration double-solenoid valve |
| 04/08/2009 | CN201218336Y Pipeline liquid injection valve |
| 04/08/2009 | CN201218335Y Easy regulation type water tap with top and bottom outlet |
| 04/08/2009 | CN201218333Y Electromagnetic valve |
| 04/08/2009 | CN201218332Y Two-position three-way pneumatic solenoid valve |
| 04/08/2009 | CN201218330Y Valve with easily replaced valve core and sealing ring, and double-valve control valve composed of common valve and the same |
| 04/08/2009 | CN201218328Y Vibration-damping injection valve |
| 04/08/2009 | CN201218327Y Internal tap core of ceramic water tap and ceramic water tap having the same |
| 04/08/2009 | CN201218326Y Flow regulator of break valve |
| 04/08/2009 | CN201218325Y Lift valve of air box impulse bag-type dust remover |
| 04/08/2009 | CN201218247Y Emergency protection mechanism of three-stage electrohydraulic servo valve |
| 04/08/2009 | CN201218219Y Sleeve type multi-functional water power control valve |
| 04/08/2009 | CN201217823Y Economizing type water channel |
| 04/08/2009 | CN201216975Y Control switch of water sprayer for gardens |
| 04/08/2009 | CN201216910Y High-negative pressure material-sealing and ash-discharging valve |
| 04/08/2009 | CN101405528A Valve with elastic diaphragm |
| 04/08/2009 | CN101405527A Integrated double-film diaphragm valve |
| 04/08/2009 | CN101405493A Thermostat apparatus |
| 04/08/2009 | CN101405172A Solenoid valve |
| 04/08/2009 | CN101403932A Electromagnetic pressure valve |
| 04/08/2009 | CN101403535A Automatic water feeding control device of solar water container |
| 04/08/2009 | CN101403447A Electric Valve |
| 04/08/2009 | CN101403446A Anti-water leakage intelligent valve |
| 04/08/2009 | CN101403445A Inverse pumping type anti-leakage pouring valve |
| 04/08/2009 | CN101403444A Non-discharging type liquid-control hydraulic break valve |
| 04/08/2009 | CN101403442A Valve and system used for turbosupercharger recirculation |
| 04/08/2009 | CN101403441A Plastic water tap and its production method |
| 04/08/2009 | CN101403439A Electromagnetic flux control valve |
| 04/08/2009 | CN101403438A Magnetic driving electronic expansion valve |
| 04/08/2009 | CN100476277C Dynamoelectric water valve |
| 04/08/2009 | CN100476274C Straight moving type three-way electromagnetic valve |