| Patents for F16K 31 - Operating means; Releasing devices (69,292) |
|---|
| 08/06/2008 | CN201096198Y High purity high pressure gas valve |
| 08/06/2008 | CN201096197Y Integral air filtration electromagnetic valve |
| 08/06/2008 | CN201096196Y Electromagnetic valve assembly structure |
| 08/06/2008 | CN201096116Y Air-actuated executor |
| 08/06/2008 | CN201096115Y Hydraulic combined valve |
| 08/06/2008 | CN201095796Y Automatic flushing driving device |
| 08/06/2008 | CN101237022A Production of flexural piezoelectric transducers |
| 08/06/2008 | CN101235923A Constant temperature tap based on temperature-sensing spring |
| 08/06/2008 | CN101235922A Valve ball control device for timing, quantitative, water-stopping self-closing water tap |
| 08/06/2008 | CN101235921A Gas stove air valve control circuit and method |
| 08/06/2008 | CN101235912A Countryside high school experimental laboratory water nozzles antifreeze gate valve |
| 08/06/2008 | CN101235911A Constant temperature constant pressure valve core |
| 08/06/2008 | CN101235910A Double handles three-function constant temperature controller |
| 08/06/2008 | CN101235907A Thermostat valve |
| 08/06/2008 | CN101235906A Electromagnetic valve |
| 08/06/2008 | CN101235905A Low noise coal gas pressure regulator valve for iron-smelting blast furnace |
| 08/06/2008 | CN101235904A Float valve |
| 08/06/2008 | CN101235903A Piezo crystal drive high speed switch valve |
| 08/06/2008 | CN101235902A Polymerization kettle bottom valve |
| 08/06/2008 | CN101235900A Burnt gas leakage security valve |
| 08/06/2008 | CN101235899A Solar water heater electric, manual double-purpose pipeline empty valve |
| 08/06/2008 | CN101235840A Oil tank liquid level automatic control mechanical proportional balancing valve |
| 08/06/2008 | CN100408932C Fluid controller |
| 08/06/2008 | CN100408919C Switching valve seal |
| 08/06/2008 | CN100408901C Device and method for operaing at least two valves |
| 08/06/2008 | CN100408897C Electromagnetic valve |
| 08/06/2008 | CN100408894C Pneumatic butterfly valve in sanitation level |
| 08/06/2008 | CN100408771C Flush valve assembly with bent-tube |
| 08/06/2008 | CN100408770C Flush toilet draining valve with flexible annular pipe |
| 08/05/2008 | US7407147 Automatic flush actuation apparatus |
| 08/05/2008 | US7406982 Hydraulic system control method using a differential pressure compensated flow coefficient |
| 08/05/2008 | CA2454725C Safety tap handle |
| 07/31/2008 | WO2008092124A2 Combination pneumatic and electric linear actuator |
| 07/31/2008 | WO2008091202A1 An influencing mechanism to be used in a stop valve and/or regulating valve |
| 07/31/2008 | WO2008090861A1 Pressure reducing valve for gas |
| 07/31/2008 | WO2008090860A1 Pressure reducing valve |
| 07/31/2008 | WO2008090657A1 Flow control device |
| 07/31/2008 | WO2008090548A2 Improved flow regulator |
| 07/31/2008 | WO2008090452A2 Electromagnetically driven valve |
| 07/31/2008 | WO2008089783A1 Solenoid valve having a two piece moving valve element |
| 07/31/2008 | WO2008089782A1 One-piece metal orifice tube and solenoid valve including a one-piece metal orifice tube |
| 07/31/2008 | WO2008089583A1 Improved diaphragm-sealed valve, actuating means therefor and method using the same |
| 07/31/2008 | WO2008005838A3 Fast-acting pneumatic diaphragm valve |
| 07/31/2008 | WO2008005499B1 Flush valve |
| 07/31/2008 | WO2007121463A3 Power saving locking coil |
| 07/31/2008 | US20080179561 Closing device for a vacuum user system of an aircraft |
| 07/31/2008 | US20080179559 Valve cartridge with snap retainer tolerance absorber |
| 07/31/2008 | US20080179556 Auxiliary electromagnetic valve for a gas servo valve |
| 07/31/2008 | US20080179555 Electrostatic Actuation For Management of Flow in Micro-Total Analysis Systems (u-Tas) and Related Method Thereof |
| 07/31/2008 | US20080179553 Solenoid operated valve |
| 07/31/2008 | US20080178947 Volume flow control system |
| 07/31/2008 | US20080178945 Float control fluid shut off valve mechanism |
| 07/31/2008 | US20080178944 Flow control valve |
| 07/31/2008 | US20080178939 Valve assembly for opening and closing a fuel line |
| 07/31/2008 | DE202008005292U1 Kunststoff Ventilbetätigungsvorrichtung eines angetriebenen Körpers mit Nocke mit Metalllauffläche Plastic valve actuator driven body with a cam with metal tread |
| 07/31/2008 | DE202008005238U1 Vakuumventil-System mit Lageerkennung Vacuum valve system with position detection |
| 07/31/2008 | DE102007035001A1 Scheibenförmiges vorsteuergeregeltes Ventil Disk-shaped pilot-controlled valve |
| 07/31/2008 | DE102005015201B4 Elektromagnetventil Solenoid valve |
| 07/31/2008 | CA2776466A1 Pressure reducing valve for gas |
| 07/31/2008 | CA2674933A1 Pressure reducing valve for gas |
| 07/30/2008 | EP1950476A1 Valve actuator |
| 07/30/2008 | EP1949197A1 A flow system and a micro fluidic system comprising a flow system |
| 07/30/2008 | EP1948984A2 Valve, actuator and control system therefor |
| 07/30/2008 | EP1664604A4 A system, method and apparatus for reducing frictional forces and for compensating shape memory alloy-actuated valves and valve systems at high temperatures |
| 07/30/2008 | CN201094129Y Automatic closing water, electricity and gas apparatus |
| 07/30/2008 | CN201093118Y Axis transmission mechanism for valve |
| 07/30/2008 | CN201093117Y Valve on-site auto-power-off device |
| 07/30/2008 | CN201093116Y Infrared telecontrolling magnetic induction switch knob type on-site operating mechanism of valve electric device |
| 07/30/2008 | CN201093115Y Rotary switch type on-site control mechanism of valve electric device |
| 07/30/2008 | CN201093095Y Novel electromagnetic valve |
| 07/30/2008 | CN201093094Y Electric-controlled ciphering valve device |
| 07/30/2008 | CN201093090Y Tap type residue valve |
| 07/30/2008 | CN201093088Y Grinding disc type material handling ceramic valve |
| 07/30/2008 | CN201093087Y Cylinder horizontally-placed grinding disc material handling ceramic valve |
| 07/30/2008 | CN201093082Y Electric, hand double control valve |
| 07/30/2008 | CN201093081Y Electromagnetic valve |
| 07/30/2008 | CN201093080Y Integration straightthrough type gas electromagnetic valve |
| 07/30/2008 | CN201093079Y High pressure resistant gas electromagnetic valve |
| 07/30/2008 | CN101233355A Electromagnetic hydraulic valve |
| 07/30/2008 | CN101233354A Small valve |
| 07/30/2008 | CN101233353A Valve operation |
| 07/30/2008 | CN101233352A Valve grinding |
| 07/30/2008 | CN101230935A Expansion valve |
| 07/30/2008 | CN101230930A Device of pipe for preventing water from leaking |
| 07/30/2008 | CN101230928A Electric switching valve and refrigerator refrigerating cycle device |
| 07/30/2008 | CN101230926A Electromagnetic valve |
| 07/30/2008 | CN101230925A Combined break valve by hand/gas |
| 07/30/2008 | CN100406794C 流体控制器 Fluid controller |
| 07/30/2008 | CN100406791C 节流阀装置及空气调节器 The throttle device and an air conditioner |
| 07/29/2008 | US7404541 Solenoid valve |
| 07/29/2008 | US7404540 Primary pole piece for a solenoid actuator |
| 07/29/2008 | US7404539 Apparatus for the transmission of a deflection of an actuator |
| 07/29/2008 | US7404415 Mechanical intermittent timer flow controller |
| 07/24/2008 | WO2008088746A1 Valve member to armature coupling system and fuel injector using same |
| 07/24/2008 | WO2008088534A2 Multi-mode hands free automatic faucet |
| 07/24/2008 | WO2008087927A1 Expansion valve |
| 07/24/2008 | WO2008087058A1 A heat-sensitive partialising valve for fluids |
| 07/24/2008 | WO2008086963A1 Closure device for a pressure reservoir of a gas-refrigeration generator, which can be filled with a compressed gas |
| 07/24/2008 | WO2008086880A1 Relief valve for a turbocharger |
| 07/24/2008 | WO2008037270A3 Poppet valve |