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)
03/2013
03/27/2013CN202834337U Double-track handle structure of thermostatic faucet
03/27/2013CN202834336U Manual regulating valve structure
03/27/2013CN202834335U Waste butterfly valve reuse device
03/27/2013CN202834334U Tool capable of opening and closing various valves
03/27/2013CN202834333U Handle
03/27/2013CN202834332U Inspection well inner valve switch combination tool
03/27/2013CN202834331U Reaction kettle valve switching device and reaction kettle
03/27/2013CN202834330U Novel operation connection rod mechanism
03/27/2013CN202834329U Self-closing device of vacuum pipe
03/27/2013CN202834328U Two-ball closed exhaust valve of mixed reaction tank
03/27/2013CN202834327U Pneumatic compressed natural gas cylinder valve
03/27/2013CN202834326U Straight travel operation mechanism with gas and liquid combined
03/27/2013CN202834325U Manual and pneumatic one-piece sterile sampling valve
03/27/2013CN202834324U Pneumatic film actuating mechanism
03/27/2013CN202834323U Straight travelling pneumatic actuator
03/27/2013CN202834322U Automatic water drain valve
03/27/2013CN202834321U Gas tank quick opening valve
03/27/2013CN202834320U Counterweight automatic pressure-maintaining pilot executive device
03/27/2013CN202834319U Ball valve water detection underwater automatic on-off device
03/27/2013CN202834318U Automotive engine electromagnetic valve with self-switching function
03/27/2013CN202834317U Highly sensitive electromagnetic valve of automobile engine
03/27/2013CN202834316U Highly sealed electromagnetic valve of automobile engine
03/27/2013CN202834315U Electromagnetic valve of automobile engine
03/27/2013CN202834314U High-stability electromagnetic valve of automobile engine
03/27/2013CN202834313U Durable reliable switch magnetic valve
03/27/2013CN202834312U Electromagnetic pilot valve
03/27/2013CN202834311U Hasp for fixing high-frequency electromagnetic valve
03/27/2013CN202834310U Wirelessly-controlled sensor faucet
03/27/2013CN202834309U Solenoid valve in gas supply system
03/27/2013CN202834308U Miniature electromagnetic valve
03/27/2013CN202834307U Valve with two electromagnets
03/27/2013CN202834306U Single check electromagnetic valve
03/27/2013CN202834305U Auto-control device of safe water
03/27/2013CN202834304U Control device for slow electric valve
03/27/2013CN202834303U Anti-explosion automatic valve for indoor natural gas pipeline
03/27/2013CN202834302U Redundant type hydraulic surge and electric actuating mechanism
03/27/2013CN202834301U Distributed control system for electrically operated valves
03/27/2013CN202834300U A valve electric control device
03/27/2013CN202834299U Electrical control circuit of electrically operated valve
03/27/2013CN202834298U Induction type water saving device
03/27/2013CN202834297U Intelligent control double-deck cinder valve
03/27/2013CN202834296U Proportional valve power amplifier
03/27/2013CN202834295U Telephone network remote control electric valve
03/27/2013CN202834294U Relay type double gas source gas pile-up valve
03/27/2013CN202834293U Side tee distribution valve
03/27/2013CN202834292U Air and gas synchronous control gas valve of blast furnace
03/27/2013CN202834272U Water level control water circuit breaker
03/27/2013CN202834271U Delay self-closing flush valve
03/27/2013CN202834259U Adjustable guide type high-pressure electromagnetic valve used for sea water desalination machine
03/27/2013CN202834258U Novel speed control valve
03/27/2013CN202834236U Electromagnetic inlet valve
03/27/2013CN202834220U Combination electromagnetic gas valve
03/27/2013CN202834217U Pressure stabilizing type pressure regulating valve
03/27/2013CN202834214U Water tank water saving valve
03/27/2013CN202834209U Induction type washbasin faucet
03/27/2013CN202834208U Two-position three-way ball valve
03/27/2013CN202834205U Coaxial sealed pressure-bearing valve
03/27/2013CN202834199U Three-position electric control hydraulic memory valve for marine gearbox
03/27/2013CN202834198U Three-position five-way foot valve
03/27/2013CN202834191U Three-way reversing valve for heat accumulating type furnace burner
03/27/2013CN202834190U Loose joint type constant temperature water mixing valve
03/27/2013CN202834182U Water-saving type water drain valve for water tank
03/27/2013CN202834176U Water way electromagnetic valve for vehicle
03/27/2013CN202834175U Water valve and house appliance with water valve
03/27/2013CN202834174U Manual sterile sampling valve structure
03/27/2013CN202834159U Novel electric valve
03/27/2013CN202834154U Gear transmission titanium spherical baiting valve capable of being flushed on line
03/27/2013CN202834150U Discharge ball valve
03/27/2013CN202834137U Underwater gate valve with hydraulic actuator
03/27/2013CN202834133U Valve convenient to open and close
03/27/2013CN202834132U Pneumatic tank bottom valve structure
03/27/2013CN202834131U Double sealing elevation valve for impulse bag type dust removing system
03/27/2013CN202834121U Novel energy-saving type butterfly valve
03/27/2013CN202834118U Novel high-performance ceramic butterfly valve
03/27/2013CN202834115U Flap valve with crank connecting rod structure
03/27/2013CN202834112U Secondary throttling two-way thermostatic expansion valve for vehicle with filtering structure
03/27/2013CN202834111U Secondary throttling two-way thermostatic expansion valve for vehicle
03/27/2013CN202834109U Automatic drain valve
03/27/2013CN202834108U 502 glue filling control valve
03/27/2013CN202834107U Membrane type mud valve
03/27/2013CN202834105U Fluid medium block valve
03/27/2013CN202834104U Water escape valve for water segregator
03/27/2013CN202834101U Hygienic step membrane valve
03/27/2013CN202834099U Gas valve
03/27/2013CN202834096U Gas bleeding valve and lighter
03/27/2013CN202832927U Valve
03/27/2013CN202830357U Air-jet loom main jet electromagnetic valve seat
03/27/2013CN202821094U Anti-scald mechanical interlocking device of climatic air-conditioner
03/27/2013CN103003635A Gas hob
03/27/2013CN103003609A Multi-teeth engagement in an actuator piston
03/27/2013CN103003608A Dispensing machine valve and method
03/27/2013CN103003607A Gas pressure regulating valve
03/27/2013CN103003606A Gas pressure regulating valve
03/27/2013CN103003605A Gas pressure regulating valve
03/27/2013CN103003112A Solenoid valve and driver assistance device having such a valve
03/27/2013CN102996893A Manual valve actuator
03/27/2013CN102996892A Time delaying valve
03/27/2013CN102996891A Rolling-ball type ball float valve
03/27/2013CN102996890A Water purifier pipe connecting member
03/27/2013CN102996889A Hydraulic valve with slow closing device
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