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)
11/2012
11/15/2012WO2012153893A1 Pressure control valve
11/15/2012WO2012153724A1 Three-way valve and water supply apparatus
11/15/2012WO2012152213A1 High temperature protective valve and use thereof in a shower head
11/15/2012WO2012151709A1 Cylinder bulkhead holder
11/15/2012WO2012151614A1 Valve closing mechanism bracket and gas supply system
11/15/2012WO2012115740A3 Valves, pressure sensing devices, and controllers for heating appliances
11/15/2012US20120286180 Digital Hydraulics Valve Stage
11/15/2012US20120286179 Method and device for remote control of an apparatus
11/15/2012US20120286178 Vacuum valve bellows
11/15/2012US20120285562 Control mechanism for a pressurized system
11/15/2012US20120285555 Vehicular brake fluid pressure control apparatus
11/15/2012US20120285554 Apparatus Using Electronically-Controlled Valves
11/15/2012US20120285546 Tapered throttling valve
11/15/2012US20120285540 Fluid transferer, fluid filling apparatus and fluid transfer method
11/15/2012DE202012009830U1 Impulsmagnetventil Latching solenoid valve
11/15/2012DE202011050863U1 Einbaugarnitur und Vorrichtung zur Bearbeitung wenigstens eines Teiles einer Einbaugarnitur sowie Schutzrohr und Abdeckmittel für eine Einbaugarnitur Installation kit and apparatus for processing at least a portion of a stem extension, and thermowell and covering for installation equipment
11/15/2012DE112010005232T5 Fluidsteuervorrichtung Fluid control device
11/15/2012DE102012207923A1 Ventilvorrichtung und Hochdruckpumpe mit dieser Valve apparatus and high pressure pump with this
11/15/2012DE102011120287B3 Drive for shifting double seat valve, has drive piston that is moved from closed position to partially open position toward open position, so that valve is operated using seat plate during specific configuration of drive
11/15/2012DE102011101187A1 Druckminderer Pressure reducer
11/15/2012DE102011056774A1 Ventil für ein Fahrzeug Valve for a vehicle
11/15/2012DE102009048487B4 Ventilkartusche Valve Cartridge
11/15/2012DE102009048486B4 Ventilkartusche für ein Sanitärventil Valve cartridge for a sanitary valve
11/15/2012DE102005049253B4 Wärmeempfindliches Ablassventil für einen Tieftemperaturtank A heat-sensitive release valve for cryogenic tank
11/14/2012EP2522888A1 Ball valve
11/14/2012EP2521872A1 Magnetic coupling for faucet handle
11/14/2012CN202531993U Flexible seat seal constant-temperature temperature control valve
11/14/2012CN202531992U Improved angle valve structure
11/14/2012CN202531991U Cylindrical gear for control valve
11/14/2012CN202531990U Automatic anti-freezing tap-water valve control system
11/14/2012CN202531989U Control valve rod for electric control silicon oil fan switch
11/14/2012CN202531988U Float valve
11/14/2012CN202531987U Combined vent valve
11/14/2012CN202531986U Rectangle mouth-inclined upright automatic exhaust valve
11/14/2012CN202531985U Single air valve
11/14/2012CN202531984U Exhaust valve provided with plug and guide pillar
11/14/2012CN202531983U Exhaust valve with plug
11/14/2012CN202531982U Exhaust valve structure with guide column
11/14/2012CN202531981U Vent valve with drainage ducts
11/14/2012CN202531980U Exhaust valve structure
11/14/2012CN202531979U Exhaust valve
11/14/2012CN202531978U Energy-saving water level control valve
11/14/2012CN202531977U Exhaust valve with floating ball guide pillars
11/14/2012CN202531976U Exhaust valve with middle separator
11/14/2012CN202531975U Automatic exhaust valve of heating medium oil system
11/14/2012CN202531974U Device capable of automatically adjusting throttling hole area
11/14/2012CN202531973U All-weather pneumatic manual conversion mechanism
11/14/2012CN202531972U Hydraulic control device for sand outlet of fracturing sand tank car
11/14/2012CN202531971U Electric heating water tap water pressure switch capable of preventing energization during freezing
11/14/2012CN202531970U Electro-hydraulic system for driving large valve in solar low-power power supply mode
11/14/2012CN202531969U Control valve bank for pneumatic positioner
11/14/2012CN202531968U Pneumatic positioning actuator capable of supplying air intermittently
11/14/2012CN202531967U Magnetic control leak-free valve
11/14/2012CN202531966U Electromagnetic valve
11/14/2012CN202531965U Intelligent faucet control device
11/14/2012CN202531964U Electromagnetic valve control circuit for gas stove
11/14/2012CN202531963U Novel coal gas cut-out system capable of detecting leakage on line
11/14/2012CN202531962U Adjustable solenoid valve
11/14/2012CN202531961U Knife gate valve control system
11/14/2012CN202531960U Intelligent gas motor valve drive mechanism carrier component
11/14/2012CN202531959U Silent three-position floating point on-off control converter of valve electric actuator
11/14/2012CN202531958U Water-saving water tap turn-on/off controller
11/14/2012CN202531957U Novel reflection type valve control device
11/14/2012CN202531956U Valve array controller based on mobile communication network
11/14/2012CN202531955U Music faucet control device
11/14/2012CN202531954U Shell assembly of intelligent electric actuator
11/14/2012CN202531953U Motor-driven knife gate valve structure
11/14/2012CN202531952U Electric knife gate valve provided with torsion spring
11/14/2012CN202531951U High-pressure regulating valve of steam turbine
11/14/2012CN202531950U Heating pipeline water leakage automatic shutdown device
11/14/2012CN202531948U Novel flange gate valve
11/14/2012CN202531943U Intelligent automatic control slider type stepless regulation gas valve
11/14/2012CN202531938U Super pressure differential pneumatic interlocked valve
11/14/2012CN202531937U Anti-explosion anti-air-leakage gas safety valve
11/14/2012CN202531930U Novel insect-proof sewage backflow-prevention drainage valve
11/14/2012CN202531918U Pneumatic combination switch
11/14/2012CN202531914U Electro-hydraulic multi-channel reversing valve with floating type manual pull rod in reversing valve sheet
11/14/2012CN202531913U Three-way ball valve
11/14/2012CN202531906U Two-position five-way valve
11/14/2012CN202531904U Three-way solenoid valve
11/14/2012CN202531892U All-welded regulating valve
11/14/2012CN202531886U Control valve applicable to filling machine for quilts
11/14/2012CN202531877U Guide valve for vacuum system
11/14/2012CN202531876U Novel angle valve
11/14/2012CN202531874U Self-cleaning rocker arm gate valve
11/14/2012CN202531870U Electric knife gate valve
11/14/2012CN202531866U Novel control valve
11/14/2012CN202531863U Vacuum butterfly valve convenient for maintaining
11/14/2012CN202531860U High-temperature butterfly valve convenient in operation
11/14/2012CN202531857U Differential link air shutter
11/14/2012CN202531853U Self-control type water spraying controller for convey belt
11/14/2012CN202531852U Pneumatic control type material valve
11/14/2012CN202531850U Novel cone valve type water dispenser for livestock
11/14/2012CN202531817U Buffer device of forklift control shift valve
11/14/2012CN202531412U Power device for pressurizing liquid
11/14/2012CN202531280U Bypass valve of turbocharged gasoline internal combustion engine
11/14/2012CN102782779A Solenoid drive circuit
11/14/2012CN102782778A Electromagnet Valve
11/14/2012CN102782379A Solenoid valve
11/14/2012CN102782378A Electromagnetic hydraulic valve
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