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)
05/2012
05/30/2012CN202252280U Copper and steel combination valve rod screw nut
05/30/2012CN202252279U Cantilever type connecting rod mechanism of pigging valve quick-open door
05/30/2012CN202252278U Novel check valve
05/30/2012CN202252277U Novel valve controller
05/30/2012CN202252276U Automatic air intake valve component
05/30/2012CN202252275U High-speed two-way gas-liquid isolating vent valve
05/30/2012CN202252274U Automatic control valve for floating tube valve core
05/30/2012CN202252273U Diversion type floater type air exhausting valve
05/30/2012CN202252272U Novel exhaust valve
05/30/2012CN202252271U Pneumatic wrench power-assisted mechanism for opening and closing valve
05/30/2012CN202252270U Piston type pulse valve
05/30/2012CN202252269U Pneumatic valve
05/30/2012CN202252268U Valve plate opening device for piston type hydraulic control valve
05/30/2012CN202252267U Pneumatic actuator with positioning mechanism
05/30/2012CN202252266U Closed self-priming large-caliber quick-release valve
05/30/2012CN202252265U Actuating mechanism of pneumatic control valve
05/30/2012CN202252264U Driving and opening/closing locking device for pilot-operated type electromagnetic fuel gas emergency cut-off valve
05/30/2012CN202252263U Proportional solenoid valve of electrically controlled high-pressure common-rail fuel injection system of diesel engine
05/30/2012CN202252262U Leading-out wire connecting bracket of integral combined electromagnetic valve coil
05/30/2012CN202252261U Integral magnetic conduction rack for automotive combined solenoid valve
05/30/2012CN202252260U Faucet with water level control function
05/30/2012CN202252259U Power-off opened type solenoid valve
05/30/2012CN202252258U Stainless steel electromagnetic valve
05/30/2012CN202252257U Chain control device for air blowing valve
05/30/2012CN202252256U External pilot-operated normally-opened solenoid valve
05/30/2012CN202252255U Normally open direct-acting electromagnetic valve
05/30/2012CN202252254U Surface mount type two-position three-way electromagnetic valve
05/30/2012CN202252253U Large-caliber direct-acting piston type solenoid valve
05/30/2012CN202252252U Guide diaphragm type high-pressure electromagnetic valve
05/30/2012CN202252251U Multifunctional direct-acting two-phase three-way electromagnetic valve
05/30/2012CN202252250U Double-electric-control fuel gas electromagnetic valve
05/30/2012CN202252249U Voltage stabilizer of air intake/discharge braking electromagnetic valve for automobile
05/30/2012CN202252248U Heavy hammer electromagnetic tripping mechanism for oil drain valve
05/30/2012CN202252247U Manual/electric operation undisturbed switching structure for electric executing mechanism
05/30/2012CN202252246U Intelligent heating control switch
05/30/2012CN202252245U Motor control valve opening/closing system
05/30/2012CN202252244U Motor-controlled valve opening/closing system
05/30/2012CN202252243U Novel electric pollution discharge valve
05/30/2012CN202252242U Central control device of gas channel switch and flow conversion of gas
05/30/2012CN202252241U Clutch type electric valve
05/30/2012CN202252240U Automatic resetting-type fireproof valve executing mechanism
05/30/2012CN202252239U High-temperature valve stroke switch device
05/30/2012CN202252238U Electric valve controller
05/30/2012CN202252237U Locking device for feeding pipeline
05/30/2012CN202252236U Airbrush electric control valve controller
05/30/2012CN202252235U Flow rate measuring and control device for diamond valve
05/30/2012CN202252221U Electric triple valve capable of realizing rapid connection
05/30/2012CN202252215U Self-cleaning faucet
05/30/2012CN202252213U Portable delay water nozzle
05/30/2012CN202252212U Gas security self-closing valve
05/30/2012CN202252211U Gas-pressure-adjustable and timing safety valve device
05/30/2012CN202252210U Electromagnetic gas emergency cut-off valve with functions of sensing earthquake, storing energy, cutting off electricity and shutting off valve
05/30/2012CN202252203U Gas control valve
05/30/2012CN202252201U Novel flow regulating valve
05/30/2012CN202252200U Fluid adjusting device
05/30/2012CN202252188U Air-balanced pressure reducing valve
05/30/2012CN202252177U Magnetic one-way valve
05/30/2012CN202252144U Energy-saving combined-type air lock valve
05/30/2012CN202252143U Manual flow-adjustable steam electromagnetic valve
05/30/2012CN202252139U Centralized-control device for fluid channel switch
05/30/2012CN202252138U Faucet capable of providing cold water and hot water
05/30/2012CN202252136U Hydraulic foam control valve
05/30/2012CN202252135U Pressure meter three-way valve
05/30/2012CN202252134U Novel stove control valve
05/30/2012CN202252131U Two-position two-way pilot membrane type solenoid valve with manual switch
05/30/2012CN202252130U Novel energy-saving constant temperature faucet
05/30/2012CN202252129U Manual valve for controlling two water paths for water purifier
05/30/2012CN202252128U Integrated combined type solenoid valve applied to automobile automatic gearbox
05/30/2012CN202252126U Concentrated control device for switching gas flow
05/30/2012CN202252125U Differential pressure two-valve group
05/30/2012CN202252118U Shift rod control type ceramic valve core
05/30/2012CN202252117U Rotary switching mechanism of faucet
05/30/2012CN202252114U Regulation and control valve
05/30/2012CN202252111U Afterheat boiler bypass reversing baffle plate
05/30/2012CN202252103U Clamp sleeve three-way valve
05/30/2012CN202252100U Electromagnetic valve of water dispenser
05/30/2012CN202252099U Novel rubber pipe rotating material discharge valve
05/30/2012CN202252064U Pressure container valve suitable for automatic locking
05/30/2012CN202252061U Intelligent large-caliber hot air brake valve
05/30/2012CN202252050U Triangular valve
05/30/2012CN202252049U Dust collection pneumatic switch device
05/30/2012CN202252048U Vertical lift adjustable weir gate
05/30/2012CN202252038U Pneumatic stop valve
05/30/2012CN202252019U Electric butterfly valve
05/30/2012CN202252015U Novel electric regulating valve
05/30/2012CN202252008U Dual-gravity cindervalve
05/30/2012CN202252006U Zero-water-pressure water inlet valve
05/30/2012CN202252005U Multi-stage steam converter valve
05/30/2012CN202252000U Novel electric stop valve
05/30/2012CN202251996U Automatic discharge valve with filtering device
05/30/2012CN202251994U Mud cutting device of electrodynamic mud discharging valve
05/30/2012CN202251993U Piston-type hydraulic control valve
05/30/2012CN202248101U Water-saving device of bathroom
05/30/2012CN202248098U Pollution prevention faucet
05/30/2012CN202248097U Automatic water feeding/discharging device system
05/30/2012CN202248067U Flexible intelligent control device for flow rate ratio for pressure-superposed frequency conversion pressurizing water supply tank and pipe network
05/30/2012CN202247134U New type electromagnetic valve component of electronic jacquard machine
05/30/2012CN202244064U Quick-closing valve for fuel oil of ship with function of preventing derailment of steel cable
05/30/2012CN202235053U Sprinkler faucet
05/30/2012CN202234831U Steam converting valve of coffee maker
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