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)
06/2010
06/09/2010CN201502714U Press-type dual-control water-saving valve
06/09/2010CN201502713U Differential stop valve
06/09/2010CN201500400U Fire extinguisher valve
06/09/2010CN1799846B Ink cartridge for use with recording apparatus and ink jet recording apparatus
06/09/2010CN1740600B 阀装置 Valve means
06/09/2010CN101730809A Automatic bathroom flushers
06/09/2010CN101725762A Electromagnetic valve and throttle seat thereof
06/09/2010CN101725761A Photovoltaic electrically-driven quickly and movably connected high-corrosion resistant corrugated pipe stop valve
06/09/2010CN101725760A Photovoltaic electrically-driven high-temperature resistant corrugated pipe stop valve
06/09/2010CN101725759A Photoelectric drive electric welding type high-temperature resistant corrugated pipe gate valve
06/09/2010CN101725757A Fluid opening/closing control structure
06/09/2010CN101725756A Valve system, a valve device with the valve system and a valve device for a pneumatic suspension assembly
06/09/2010CN101725755A Automatic water outlet control device and automatic water outlet device
06/09/2010CN101725754A Device for valve micro-step adjustment by using AC asynchronous motor and realization method thereof
06/09/2010CN101725753A Dislocable and resettable gear transmission mechanism of electric control valve
06/09/2010CN101725751A Hydraulic remote control exhaust valve
06/09/2010CN101725748A Liquefied gas and coal gas remote control security control valve
06/09/2010CN101725747A Automatic gas-off device of gas cooker
06/09/2010CN101725746A Novel pressure servo valve
06/09/2010CN101725745A Pressure servo valve feedback mechanism
06/09/2010CN101725743A Balance valve
06/09/2010CN101725741A Active material enabled pressure release valves and methods of use
06/09/2010CN101725739A Electromagnetic control valve device for flow measurement control
06/09/2010CN101725737A Changeover valve for multi-directionally conveying plastic-rubber raw materials
06/09/2010CN101725735A Electronic constant-temperature water faucet with liquid crystal screen
06/09/2010CN101725732A High-performance soft seal high-pressure ball valve
06/09/2010CN101725731A Self-exciting high-seal ball valve
06/09/2010CN101725730A Ball-type water leakage control device of tap
06/09/2010CN101725729A Rolling counterweight balance type eccentric valve
06/09/2010CN101725728A High-performance abrasion-resisting ball valve
06/09/2010CN101725724A Wheel type quick-closing gate
06/09/2010CN101725723A Fuel tank switch
06/09/2010CN101725721A Vacuum valve
06/09/2010CN101725720A Diaphragm type pressure-stabilizing fine tuning valve
06/09/2010CN101725718A Upper-detachable breakdown structure of three-eccentric-butterfly-valve
06/09/2010CN101725717A Antifreezing valve device for hydraulic and/or water storage systems
06/09/2010CN101725716A Tubular valve device
06/09/2010CN101725384A Solenoid drive type air valve for engine
06/09/2010CN101722594A Full-automatic distributing and conveying appliance of plastic-rubber raw materials
06/09/2010CN101722116A Switching device for kitchen sprinkler
06/09/2010CN101446244B Single-valve core double-channel solenoid valve
06/09/2010CN101430016B Compensation type pressure regulating valve used for force value stabilization
06/09/2010CN101387353B Flow distributor and differential heat meter using the flow distributor
06/09/2010CN101344186B Hidden rod sluice valve switch indicator device
06/09/2010CN101338829B Multipath hydraulic change-over valve
06/09/2010CN101319735B Network type electronic information valve lock
06/09/2010CN101251203B Check valve
06/09/2010CN101245861B Non-leakage flat gate valve
06/08/2010US7731162 Liquid substance supply device for vaporizing system, vaporizer, vaporization performance appraisal method
06/08/2010US7731154 Passive sensors for automatic faucets and bathroom flushers
06/08/2010US7731152 Reversed actuator with minimal leak potential
06/08/2010US7731151 Pendulum vacuum gate valve
06/08/2010US7731108 Electromagnetic fuel injection valve
06/08/2010US7730906 Solenoid with path converter
06/08/2010US7730905 High pressure valve for hydrogen gas and decompression device for hydrogen gas
06/08/2010US7730886 Determination of patency of the airway
06/08/2010US7730875 Flow control valve
06/08/2010CA2440832C Control device
06/04/2010CA2686373A1 Electromagnetic actuators
06/03/2010WO2010063037A1 A thermostat
06/03/2010WO2010060565A1 Hydraulic valve assembly having a cartridge insert valve exhibiting a closing element arranged in a pressure equalized manner
06/03/2010WO2010060441A1 Valve with contraction drive
06/03/2010WO2010060169A1 Valve actuation system for a suction valve of a gas compressor for refrigeration equipment
06/03/2010WO2010019665A3 Microvalve device with improved fluid routing
06/03/2010US20100138051 Method and arrangement for actuation
06/03/2010US20100135831 Miniature Pump Device with an Anti-Free Flow Valve
06/03/2010US20100133458 Separated-control valve device
06/03/2010US20100133456 Actuation device, valve means and operating method
06/03/2010US20100133455 Manual and automatic driving system for valves, fixing joint for such system and supplying kit thereof
06/03/2010US20100133454 Coupling
06/03/2010US20100133453 Valve, particularly glue valve
06/03/2010US20100133452 Fluid level control valve
06/03/2010US20100132817 Integrated filter system for a coolant reservoir and method
06/03/2010US20100132813 Valve leakby diagnostics
06/03/2010US20100132812 Toilet cistern inlet valve
06/03/2010US20100132798 Control valve actuation
06/03/2010US20100132112 Lavatory system
06/03/2010US20100132103 Method and arrangement for controlling flush water volume
06/02/2010EP2192336A1 Valve
06/02/2010EP2192335A1 Valve with massive magnetic plastic body
06/02/2010EP2191181A1 Apparatus and methods for manual override operation of a linear actuator
06/02/2010EP2191175A1 Coaxial valve with an electric drive
06/02/2010DE112008001985T5 Leckbeständiges Umgehungsventil Leak resistant bypass valve
06/02/2010DE102008059712A1 Ventilanordnung mit Ventil und einem Sensor Valve assembly with valve and a sensor
06/02/2010DE102008058364A1 Controller for controlling heater, has operating and bottom parts that are detachably, wirelessly, electrically or rotatably connected with each other, where operating and bottom parts are movable to each other in specified angle
06/02/2010DE102008053879A1 Elektrische Sanitärarmatur Electrical sanitary fitting
06/02/2010DE102008044237A1 Pressure regulating valve for regulating pressure in automatic gearbox of motor vehicle, has actuating unit for ventilation element, and hydraulic unit for connecting in hydraulic line
06/02/2010CN201498300U Electromagnetic coil circuit
06/02/2010CN201497226U Special diaphragm type solenoid valve for parallel type double-electric-control, energy-saving and antifreeze solar water heater
06/02/2010CN201497224U Special direct-acting electromagnetic valve for energy-saving anti-freezing solar water heater pipeline
06/02/2010CN201497073U Full water self-closing device for solar water heater
06/02/2010CN201496649U Pulling device of double-discharge water valve
06/02/2010CN201496648U Automatic stop valve
06/02/2010CN201496647U Pneumatic actuator
06/02/2010CN201496646U Self-locking electromagnetic valve
06/02/2010CN201496645U Electric valve executer manual and electric switching device
06/02/2010CN201496644U Gas smart switch
06/02/2010CN201496641U Self-closed hydrant
06/02/2010CN201496634U Pouring stop valve without leakage
06/02/2010CN201496622U Constant temperature luminous environment-friendly inductive water tap
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