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)
03/2014
03/12/2014CN203477550U Multifunctional magnetic locking regulating valve
03/12/2014CN203477549U Programmable controller-based pulse solenoid valve control circuit
03/12/2014CN203477548U Full-automatic intelligent gas stove motor valve
03/12/2014CN203477547U Pressure/flow regulating device of hydraulic system
03/12/2014CN203477546U Gas emergency cut-off valve
03/12/2014CN203477545U Electronic thermostat valve
03/12/2014CN203477544U Constant temperature/constant pressure intelligent adjusting valve
03/12/2014CN203477543U Instantaneous positioning gas valve
03/12/2014CN203477542U Temperature-control passive faucet
03/12/2014CN203477541U Gas proportional valve PWM (Pulse-Width Modulation) drive circuit
03/12/2014CN203477540U Medical faucet
03/12/2014CN203477520U Water valve assembly and antibacterial water heater with same
03/12/2014CN203477504U Liquid spraying valve not affected by suction pressure
03/12/2014CN203477465U Corridor pressure adjusting box
03/12/2014CN203477458U Membrane valve set with small-torque control devices
03/12/2014CN203477456U Two-position three-way air-operated reversing valve
03/12/2014CN203477445U Device used for controlling pressure type element to be switched on and off
03/12/2014CN203477437U Electromagnetic pulse low-pressure diaphragm valve
03/12/2014CN203477436U Clamping valve for upper associated machine
03/12/2014CN203477424U Dual-isolation safety blow-down valve provided with firm valve seat and specially used under ultrahigh-pressure working conditions
03/12/2014CN203477423U Novel ball valve
03/12/2014CN203477419U Ball relief valve
03/12/2014CN203477409U Cage cover type plug valve
03/12/2014CN203477408U Accurate limiting cock valve
03/12/2014CN203477407U Rail-mounted hard sealing plug valve
03/12/2014CN203477406U High-temperature and high-pressure hard sealing plug valve easy to open
03/12/2014CN203477404U Plug valve provided with T-shaped handle
03/12/2014CN203477403U Vacuum pneumatic parallel type single-disc gate valve
03/12/2014CN203477396U Pneumatic magnetic valve
03/12/2014CN203477394U Two-position two-way reversing valve
03/12/2014CN203477389U Sintering machine micro negative pressure adjusting valve
03/12/2014CN203477373U Self-propelled electric gate valve
03/12/2014CN203477372U Pneumatic valve
03/12/2014CN203477371U Pneumatic valve
03/12/2014CN203477367U Magnetic valve and piston thereof
03/12/2014CN203477364U Rigid seal poker valve used in incinerator
03/12/2014CN203477363U Electromagnetic regulating valve
03/12/2014CN203477360U Fast valve
03/12/2014CN203477348U Rubber-hung butterfly valve capable of being accurately controlled
03/12/2014CN203477332U Self-sealing stop valve
03/12/2014CN203477331U Pressure valve with adjustable pressure
03/12/2014CN203477330U Soft sealing poker valve for incinerator
03/12/2014CN203477329U High-pressure solenoid valve of parallel valve core type
03/12/2014CN203477327U Lever-type stop valve
03/12/2014CN203477326U Diaphragm mud valve
03/12/2014CN203476571U Buffering structure of high-speed solenoid valve of oil atomizer
03/12/2014CN203475772U Throwing opening structure of garbage collecting system
03/12/2014CN203475531U Intelligent shower unit capable of sensing human body position in real time
03/12/2014CN203472845U Lever valve
03/12/2014CN103635729A Refrigerant flow path switching valve and air conditioner using same
03/12/2014CN103629736A Intelligent remote wireless temperature control and metering system
03/12/2014CN103629430A Motor valve
03/12/2014CN103629429A System and method to detect and communicate faucet valve position
03/12/2014CN103629428A Temperature control valve
03/12/2014CN103629427A Novel lengthened foldable valve handle
03/12/2014CN103629426A System and method for manually overriding a solenoid valve of a faucet
03/12/2014CN103629425A Angle adjustment limiting device of swing mechanism in remote transmission mechanism
03/12/2014CN103629424A Fast pneumatic valve
03/12/2014CN103629423A Fire-control gas locking valve
03/12/2014CN103629422A Differential pressure cushion valve for vacuumizing air changing
03/12/2014CN103629421A Valve control system
03/12/2014CN103629420A Methods and apparatus to assemble actuators
03/12/2014CN103629419A Anti-vacuumizing stop valve of hydraulic pump
03/12/2014CN103629418A Solenoid valve core capable of moving back and forth at high speed
03/12/2014CN103629417A Intelligent disinfection sensor faucet
03/12/2014CN103629416A Solenoid valve control device
03/12/2014CN103629415A Movable iron core assembly and electromagnetic valve using same
03/12/2014CN103629414A Intelligent flow regulating controller for heat supply pipe network system and regulating and controlling method thereof
03/12/2014CN103629413A Environment-friendly wet type discharging valve capable of rapidly cutting off material stream
03/12/2014CN103629412A System and method to position and retain a sensor in a faucet spout
03/12/2014CN103629409A Gas valve
03/12/2014CN103629404A Automatism flow adjusting valve
03/12/2014CN103629394A Planar sealing suction bottom valve matched with low-temperature immersed pump
03/12/2014CN103629393A Conical surface sealing suction bottom valve matched with low-temperature immersed pump
03/12/2014CN103629392A Four-way reversing valve
03/12/2014CN103629390A Solenoid valve control device
03/12/2014CN103629389A Valve actuator for rotary valve
03/12/2014CN103629378A Composite type seal pneumatic door
03/12/2014CN103629370A Blanking control valve
03/12/2014CN103629367A Temperature control valve for returning water of floor heating
03/12/2014CN103628522A Automatic water feeding tank used for kitchen range
03/12/2014CN103623949A Control device of shower spray head
03/12/2014CN102954252B Water drainer
03/12/2014CN102927353B Multi-rotary pneumatic executive regulator
03/12/2014CN102865386B Mechanical throttle valve
03/12/2014CN102853116B Push-pull pressure control valve
03/12/2014CN102834656B Balance poppet type solenoid valve
03/12/2014CN102741599B Electromagnetic valve
03/12/2014CN102588661B Bidirectional pneumatic switch valve
03/12/2014CN102588642B Two-position two-way piston type flanged buffer multi-medium angle seat valve
03/12/2014CN102444739B Electric valve
03/12/2014CN102292582B Actuator having override apparatus
03/12/2014CN102192358B Solenoid valve
03/12/2014CN102170287B Control method for position servo system based on high-speed switch valve
03/12/2014CN101836058B Expansion valve
03/12/2014CN101432558B Colineation structure of valve with electromagnetic drive
03/11/2014US8668183 Dual-direction in-tank magnetic safety valve
03/11/2014US8667990 Hydraulic oscillating motor
03/11/2014US8667989 Aseptic or sanitary top hat diaphragm valve
03/11/2014US8667988 Actuating mechanism of a gas valve unit
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