Patents for F16K 31 - Operating means; Releasing devices (69,292) |
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02/19/2014 | CN203442145U Pneumatic single-seat regulating valve with limiting switch |
02/19/2014 | CN203442144U External-pressure type bellows stop valve with non-rotating valve rod |
02/19/2014 | CN203441636U Fuel gas pressure reducing valve |
02/19/2014 | CN103597263A Auxiliary valve controlled self-cleaning main valve |
02/19/2014 | CN103591368A Anti-return-air automatic exhaust valve |
02/19/2014 | CN103591367A Integrated up and down flow limiting and adjusting mechanism of film executing mechanism |
02/19/2014 | CN103591366A Stroke feedback ejector rod device of pneumatic actuator |
02/19/2014 | CN103591365A 阀 Valve |
02/19/2014 | CN103591364A Novel electromagnetism three-way valve |
02/19/2014 | CN103591363A Magnetorheological pressure control valve |
02/19/2014 | CN103591362A Actuator special for on-off controller |
02/19/2014 | CN103591361A Method for processing electromagnetic valve |
02/19/2014 | CN103591357A Bottle valve capable of being opened fast |
02/19/2014 | CN103591347A Magnetic force type emergency release valve |
02/19/2014 | CN103591346A Manual pressure release valve device |
02/19/2014 | CN103591338A Electric blasting valve |
02/19/2014 | CN103591337A Three-valve group of corrugated pipe instrument |
02/19/2014 | CN103591336A Two-valve group of corrugated pipe instrument |
02/19/2014 | CN103591334A Inlet and outlet double linkage changeover valve |
02/19/2014 | CN103591322A Water flow control device |
02/19/2014 | CN103591316A Outrush prevention device for valve rod of butterfly valve |
02/19/2014 | CN103591068A Spiral direct-drive electric-hydraulic proportional flow valve with hollow permanent-magnet alternating-current servo motor |
02/19/2014 | CN103590857A Closed loop heat cycle power generation device |
02/19/2014 | CN103590784A Blowout control leakproof wellhead safety device |
02/19/2014 | CN102878327B Water-saving valve of water tank |
02/19/2014 | CN102853095B Automatic-control energy-efficient sluice valve |
02/19/2014 | CN102788179B Novel wrong gas cut-off prevention electronic safety monitor |
02/19/2014 | CN102537481B Method for reducing sucking force of metal adhesion surfaces of electromagnetic valve |
02/19/2014 | CN102182858B Mining integrated solenoid valve and control method thereof |
02/19/2014 | CN102128295B Electrically operated valve |
02/19/2014 | CN102101077B Clapper switching shower |
02/19/2014 | CN101936419B Solenoid valve |
02/19/2014 | CN101749152B Fuel-conveying arrangement having an electromagnetic fuel valve |
02/18/2014 | US8652056 Deflation control valve |
02/18/2014 | US8651456 Electronic expansion valve |
02/18/2014 | US8651455 Device for converting a pivoting movement of a pinion into a translational movement of a slide, and valve comprising such a device |
02/18/2014 | US8651453 Valve cartridge for a solenoid valve, and associated solenoid valve |
02/18/2014 | US8651451 Microfluidic device with fluid driving capability |
02/18/2014 | US8651141 Electromagnetic valve and relative assembly method |
02/18/2014 | US8651135 Mass flow controller, mass flow controller system, substrate processing device, and gas flow rate adjusting method |
02/18/2014 | US8650985 Faucet control handle structure |
02/18/2014 | CA2756185C Hot and cold water mixing valve |
02/13/2014 | WO2014025639A1 Advanced valve actuation system with integral freeze protection |
02/13/2014 | WO2014025527A1 Choke valve |
02/13/2014 | WO2014024300A1 Solenoid valve |
02/13/2014 | WO2014024232A1 Poppet valve |
02/13/2014 | WO2014023979A1 A piezo-electric actuator and applications thereof |
02/13/2014 | WO2014023157A1 Thermoregulator |
02/13/2014 | WO2014023156A1 Thermoregulator and thermoregulator component |
02/13/2014 | WO2014023014A1 Electronic expanding valve |
02/13/2014 | WO2014023002A1 Microvalve device and fluid flow control method |
02/13/2014 | WO2014022892A1 Liquids line flushing cap |
02/13/2014 | US20140042353 Solenoid valve |
02/13/2014 | US20140042352 Solenoid valve for a pressure container |
02/13/2014 | US20140042350 Switching valve for liquid chromatography |
02/13/2014 | US20140042348 Choke valve with short bonnet |
02/13/2014 | US20140042347 Impulse duty cycle valves |
02/13/2014 | US20140041742 Electromagnetic spool valve |
02/13/2014 | US20140041738 Apparatus for fluid control device leak detection |
02/13/2014 | US20140041737 Valve assembly for high-pressure fluid reservoir |
02/13/2014 | US20140041639 Magnetized fuel injector valve and valve seat |
02/13/2014 | DE10394029B4 Elektromagnetisches Stellglied für eine Kraftstoffeinspritzvorrichtung mit einem integralen Magnetkern und Einspritzventilkörper An electromagnetic actuator for a fuel injector with an integral magnetic core and injector body |
02/13/2014 | DE10315282B4 Schaltungsanordnung und Verfahren zur Ansteuerung eines bistabilen Magnetventils Circuit arrangement and method for driving a bistable solenoid valve |
02/13/2014 | DE102013215419A1 Elektromagnetisches Schieberventil Electromagnetic spool valve |
02/13/2014 | DE102013001278B3 Control valve e.g. main control valve for adjusting pressure and flow of fluid pressure medium at working output of valve housing, has thermal setting unit that is provided to control temperature of pilot fluid at temperature portion |
02/13/2014 | DE102012113214A1 Thermostat mit einem elastischen Element Thermostat with an elastic member |
02/13/2014 | DE102012106682A1 Verfahren und Vorrichtung zum Herstellen eines Ventils Method and apparatus for manufacturing a valve |
02/13/2014 | DE102012015892A1 Method for controlling temperature of rooms in building, involves installing heating circuit dispatcher that is connected to rooms of building corresponding to valve that is set between open position and closed position |
02/13/2014 | DE102010024723B4 Pneumatischer Stellantrieb und Verfahren zum Betreiben des pneumatischen Stellantriebs Pneumatic actuator and method for operating the pneumatic actuator |
02/13/2014 | DE102009004569B4 Verfahren und elektronische Einrichtung zur Kompensation der Hysterese von pneumatisch angetriebenen Armaturen Procedures and electronic means for compensating the hysteresis of pneumatically actuated valves |
02/13/2014 | DE102009002215B4 Steuerbares Ventil für ein Luftfahrzeug Controllable valve for an aircraft |
02/13/2014 | DE102004056982B4 Verfahren zur Steuerung eines Automatikgetriebes A method for controlling an automatic transmission |
02/13/2014 | CA2876372A1 Solenoid valve |
02/12/2014 | EP2696120A2 Pneumatic control valve and assembling method thereof |
02/12/2014 | EP2696119A1 An inflatable bullet |
02/12/2014 | EP2696118A1 Impulse duty cycle valves |
02/12/2014 | EP2696117A1 Valve top |
02/12/2014 | EP2696115A1 Three-position valve for water supply systems |
02/12/2014 | EP2695292A2 Flow control actuator |
02/12/2014 | EP2695030A1 Apparatus for monitoring and controlling a valve, and such a valve |
02/12/2014 | EP2694853A1 Actuation and valve mechanism |
02/12/2014 | EP2694852A1 Auxiliary valve controlled self-cleaning main valve |
02/12/2014 | EP2694850A2 Electric valve device, in particular for a device for forming ice in a fridge |
02/12/2014 | EP2694848A1 Hydroelectric control valve for remote locations |
02/12/2014 | EP2694796A1 Flushing valve for common rail heavy oil injection systems |
02/12/2014 | CN203433168U Optical-filter switcher |
02/12/2014 | CN203432622U Combined water meter |
02/12/2014 | CN203431297U Electric heating faucet |
02/12/2014 | CN203431293U Balance valve flow detection system |
02/12/2014 | CN203431292U Fire-fighting butterfly valve signal manual head |
02/12/2014 | CN203431289U Valve handle |
02/12/2014 | CN203431288U Pneumatic piston actuating mechanism |
02/12/2014 | CN203431287U Hydraulic driving sluice valve capable of being controlled automatically and manually |
02/12/2014 | CN203431286U Digital intelligent valve positioner |
02/12/2014 | CN203431285U Automatic turn-off protection device for water pipe leakage |
02/12/2014 | CN203431284U Mechanical valve |
02/12/2014 | CN203431283U Stuccoing electromagnetic valve |
02/12/2014 | CN203431282U Sealing structure for electronic reserving valve |
02/12/2014 | CN203431281U Novel manual or electric control valve |
02/12/2014 | CN203431280U Control device for electric water valve actuator |