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)
08/2012
08/01/2012CN102620009A Electromagnetic three-way butterfly valve
08/01/2012CN102620003A Gate guiding device for gate valve
08/01/2012CN102620002A Wear resistant dual-core and dual-rod adjustable shrinkage hole valve
08/01/2012CN102620000A Electric vacuum butterfly valve
08/01/2012CN102619997A Fully sealed magnetic traction steam electric valve
08/01/2012CN102619996A Double-diaphragm two-stage reduced pressure oxygen regulating valve
08/01/2012CN102619994A High-sealing right-angled pneumatic valve
08/01/2012CN102619992A Anti-blocking cooling liquid control valve for processing rack of hydraulic steering machine and application of anti-blocking cooling liquid control valve
08/01/2012CN102619991A Refrigeration system and electromagnetic valve of refrigeration system
08/01/2012CN102619262A Fully automatic household water-saving device
08/01/2012CN102269284B Electromagnetic valve
08/01/2012CN101907199B Magnetic-driven intelligent radiator thermostat valve gear
08/01/2012CN101725718B Upper-detachable breakdown structure of three-eccentric-butterfly-valve
08/01/2012CN101688629B Longitudinal bulging seal for spray gun
07/2012
07/31/2012US8231105 Adjustable metering servovalve for a fuel injector, and relative adjustment method
07/31/2012US8231104 Solenoid valve
07/31/2012US8231103 Flow control valve
07/31/2012US8231102 Flow-control valve for heating/cooling system
07/31/2012US8231101 Receiving opening of joint for working fluid and valve with the receiving opening
07/31/2012US8230877 Mass flow rate control system
07/31/2012US8230858 Controlling the operation of a respiratory gas monitor
07/31/2012US8230759 Integrated brake and chain disk assembly for door operator
07/31/2012CA2569161C Collets for use with process control devices
07/26/2012WO2012100111A1 Fuel level sensor for marine fuel vapor separator external to unit
07/26/2012WO2012100058A1 Valve assembly for high-pressure fluid reservoir
07/26/2012WO2012098155A1 Slide valve
07/26/2012WO2012097963A1 Actuating device, method for operating an actuating device, and solenoid valve arrangement
07/26/2012WO2012097546A1 Hard seal plug valve
07/26/2012WO2012097539A1 Superhigh pressure micro-torque leakage-free valve
07/26/2012US20120187319 Planetary gear valve
07/26/2012US20120187318 Gas valve with improving safety structure
07/26/2012US20120186924 Pressure regulator comprising an actuator
07/26/2012US20120186657 Piezoelectric proportional control valve
07/26/2012US20120186655 Mass flow controller with onboard diagnostics, prognostics, and data logging
07/26/2012DE102011110257B3 Ventil, insbesondere Druckregelventil oderDruckbegrenzungsventil Valve, in particular pressure-regulating valve or pressure relief valve
07/26/2012DE102011003169A1 Magnetventil Solenoid valve
07/26/2012DE102011003054A1 Elektromagnetisch betätigbarer Aktuator, insbesondere für ein verstellbares Dämpfventil eines Schwingungsdämpfers Electromagnetically actuable actuator, in particular an adjustable damping valve for a vibration damper
07/26/2012DE102011003050A1 Sanitary shut-off- or changeover valve has valve housing, inlet into valve housing, outlet from valve housing and valve effective between inlet into valve housing and outlet from valve housing
07/26/2012DE102010010187B4 Elektromagnetventil Solenoid valve
07/25/2012EP2479520A2 Three-way electromagnetic valve
07/25/2012EP2479465A1 Valve device with manual override device
07/25/2012EP2479440A1 Safety control double valve for power-off protection press
07/25/2012EP2478529A1 Magnet assembly for a solenoid valve and corresponding solenoid valve
07/25/2012EP2478281A2 Multiple coil solenoid valve
07/25/2012EP2478280A2 Valve with a removable cartridge
07/25/2012EP2478277A1 Valve for dispensing water and air in installations that spray water under pressure
07/25/2012EP2478228A2 Active control tensioner
07/25/2012EP2478204A1 Control unit and coupling device
07/25/2012EP2286122B1 Apparatus and methods to couple actuator stems and rod end bearings
07/25/2012EP2198190B1 Magnetic valve
07/25/2012CN202349380U Surging-prevention adjusting valve with speeding-up compensation
07/25/2012CN202349373U Return water temperature control valve
07/25/2012CN202349372U Self-operated air flow adjusting valve
07/25/2012CN202349371U Remote executing mechanism of fire damper
07/25/2012CN202349370U Dust absorption type mixer emptying valve for coated zinc oxide
07/25/2012CN202349369U Power-free instantly opened and closed water-saving tap
07/25/2012CN202349368U Novel knob type valve cover
07/25/2012CN202349367U Butterfly valve opening and closing device
07/25/2012CN202349366U Floating bucket type high-speed rotational flow water-blocking intake and exhaust valve
07/25/2012CN202349365U Agricultural water-saving auto-control valve
07/25/2012CN202349364U Pneumatic right-angle valve
07/25/2012CN202349363U Pneumatic flow control valve
07/25/2012CN202349362U Remote electronic control self-operated pressure regulating valve
07/25/2012CN202349361U Water replenishing device
07/25/2012CN202349360U Vapor inlet valve
07/25/2012CN202349359U Hydraulic turbine inflow ball valve hydraulic interlocking device
07/25/2012CN202349358U Fuel gas flameout protection solenoid valve
07/25/2012CN202349357U Solenoid valve and solenoid valve system
07/25/2012CN202349356U Novel compressed natural gas high-pressure electromagnetic valve for vehicle
07/25/2012CN202349355U Medium/low-pressure electromagnetic cutoff valve of compressed natural gas for vehicle
07/25/2012CN202349354U Pneumatic reversing valve
07/25/2012CN202349353U Electric five-way valve structure
07/25/2012CN202349352U Motor transmission device
07/25/2012CN202349351U A valve electric apparatus adjusting module
07/25/2012CN202349350U Valve driving module of IC (Integrated Circuit) card intelligent membrane type gas meter control circuit
07/25/2012CN202349349U Novel intelligent flow measuring and controlling instrument
07/25/2012CN202349348U Control device of pipeline valve
07/25/2012CN202349347U Safety device for expansion pipeline
07/25/2012CN202349346U Proportioning valve control circuit for gas water heater
07/25/2012CN202349345U Buried valve position indication post
07/25/2012CN202349344U Electric on-off type two-stage slow closure non-return butterfly valve
07/25/2012CN202349335U Pneumatic valve device
07/25/2012CN202349330U High pressure valve
07/25/2012CN202349328U Water saving tap
07/25/2012CN202349325U Water-saving water faucet
07/25/2012CN202349324U Mechanical water cutting-off self-closing water tap
07/25/2012CN202349323U Running water intelligent control valve
07/25/2012CN202349314U Air quantity adjusting valve
07/25/2012CN202349313U Intelligent dynamic flow balancing valve integrating energy sensing function
07/25/2012CN202349312U Intelligent dynamic temperature difference balancing valve integrating energy sensing function
07/25/2012CN202349309U Backwater temperature control valve
07/25/2012CN202349308U Overflow water saving tap
07/25/2012CN202349305U Cryogenic system temperature control throttle valve
07/25/2012CN202349302U Piston type emergency stop valve
07/25/2012CN202349299U Gas suction and exhaust valve
07/25/2012CN202349298U Intelligent dynamic differential pressure balanced valve integrating energy perceptive function
07/25/2012CN202349286U Security anti-explosion rapid cutting valve for rough gas
07/25/2012CN202349285U Adjustable tap faucet
07/25/2012CN202349283U Frost cracking prevention automatic protection valve for inner pipeline of water heater
07/25/2012CN202349281U Anti-freezing and water-saving switch
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