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
08/15/2012CN102095011B Double-purpose valve
08/15/2012CN101852308B Opening anti-theft valve
08/15/2012CN101852202B Double-aperture adjustable slow-closure control valve for water pump
08/15/2012CN101688617B Pilot-controlled valve having a ceramic control piston
08/15/2012CN101545559B Twin-float ceramic core sealed feed valve
08/14/2012US8241891 Micro valve apparatus using micro bead and method for controlling the same
08/14/2012US8240637 Device for the linear displacement of a valve member
08/14/2012US8240636 Valve system
08/14/2012US8240635 Flow rate accuracy of a fluidic delivery system
08/14/2012US8240634 High-pressure valve assembly
08/14/2012US8240581 Apparatus and a system enabling a user to drink multiple liquids through a single straw
08/14/2012US8240328 Automatic fluid spill prevention and shut off safety valve
08/14/2012US8240327 Pressure loaded service regulator with pressure balanced trim
08/14/2012US8240325 Gas flow device
08/09/2012WO2012106285A1 Mesofluidic shape memory alloy valve
08/09/2012WO2012105109A1 Vacuum control valve, vacuum control apparatus, and computer program
08/09/2012WO2012104117A1 Workpiece part, in particular for housing assemblies, and method for connecting workpiece parts by means of laser beams
08/09/2012WO2012104047A1 Hydraulic actuating assembly
08/09/2012WO2012065179A3 Valve assembly adapted for dynamic control of gas-flow about a cryogenic region
08/09/2012US20120202408 Pressure regulation in remote zones
08/09/2012US20120199775 Electromagnetic Valve
08/09/2012US20120199774 Solenoid operated fluid control valve
08/09/2012US20120199773 Electromagnetic valve
08/09/2012US20120199772 Solenoid valve for brake systems
08/09/2012US20120199771 Solenoid valve
08/09/2012US20120199770 Hydraulic valve device with associated spool displacement transducer
08/09/2012US20120199769 Mesofluidic two stage digital valve
08/09/2012US20120199768 Mesofluidic digital valve
08/09/2012US20120199767 Actuator and position-detecting method therefor
08/09/2012US20120199766 Solenoid operated fluid control valve
08/09/2012US20120199765 Valve assembly
08/09/2012US20120199764 Valve with Temperature Activated Triggers
08/09/2012US20120199763 Mesofluidic shape memory alloy valve
08/09/2012US20120199366 Actuator and method
08/09/2012DE102011010784A1 Harnstoffeinspritzsystem und Ventilanordnung hierfür Urea injection system and valve assembly therefor
08/09/2012DE102011003783A1 Magnetventil zum Steuern eines Fluids Solenoid valve for controlling a fluid
08/09/2012DE102004031286B4 Membraneinheit für Schalt-, Steuer- oder Regelventile sowie eine Stellvorrichtung für ein derartiges Ventil Membrane unit for switching, control or control valves, and an adjusting device for such a valve
08/08/2012EP2484948A1 Motorized needle valve
08/08/2012EP2484947A1 Valve shaft connection structure for pressure reducing valve and method therefor
08/08/2012EP2483584A1 Valve having a magnet bag
08/08/2012EP2100063B1 Gas safety valve comprising a gas detector
08/08/2012EP1893891B1 Device for transmission of a torque and its use
08/08/2012CN202371854U Vehicle air conditioner and air door transmission mechanism thereof
08/08/2012CN202371281U Flow sensing device and water flow rate regulating valve using device
08/08/2012CN202371279U Pneumatic control handle
08/08/2012CN202371278U Ball-valve type electro-thermal valve
08/08/2012CN202371277U Water pipe frost valve
08/08/2012CN202371276U Special automatic valve arranged on pressure bearing and water storage equipment
08/08/2012CN202371275U Automatic exhaust valve
08/08/2012CN202371274U Drainage system
08/08/2012CN202371273U Gas fire extinction selector valve
08/08/2012CN202371272U Improved driving device for horizontal gate for discharging dry-quenched coke
08/08/2012CN202371271U Special tailing regulating valve for floatation column
08/08/2012CN202371270U Electromagnetic valve device
08/08/2012CN202371269U Valve controller
08/08/2012CN202371268U Emergency cut-off electromagnetic valve
08/08/2012CN202371267U Pre-pressing mechanism based on giant-magneto actuator flow valve
08/08/2012CN202371266U Novel solenoid valve
08/08/2012CN202371265U Electromagnetic valve
08/08/2012CN202371264U Controlled magnetization valve opening and closing mechanism
08/08/2012CN202371263U Long-distance electronic control operating device for manual proportioning valve
08/08/2012CN202371262U Shot supply valve with automatic flow regulating function
08/08/2012CN202371261U Control device for electric butterfly valve
08/08/2012CN202371260U Explosion-proof inner cavity sealing structure for junction box of valve electric device
08/08/2012CN202371259U Piezoelectric valve for floating simply supported beam
08/08/2012CN202371258U Improved valve electric device torque control mechanism
08/08/2012CN202371250U Special hand-operated air intake valve in device of pressure bearing water storage equipment
08/08/2012CN202371248U Quantitative giving time delay valve
08/08/2012CN202371247U Automatic stop valve
08/08/2012CN202371245U Gas flameout protection solenoid valve
08/08/2012CN202371243U Multistage adjusting valve
08/08/2012CN202371234U Axial flow control valve
08/08/2012CN202371231U Balanced pneumatic one-way stop valve
08/08/2012CN202371220U Constant temperature steam trap
08/08/2012CN202371214U Cold-hot switching mixing valve
08/08/2012CN202371212U Pedaled water saving valve
08/08/2012CN202371211U Rotary distributing valve
08/08/2012CN202371209U Tap water-purified water compound faucet
08/08/2012CN202371195U Friction-free sliding valve in advanced valve throttling device
08/08/2012CN202371192U Shifting type water saving nozzle
08/08/2012CN202371191U Single disc valve
08/08/2012CN202371184U Multifunctional automatic flap valve
08/08/2012CN202371183U Universal anti-freezing water tap
08/08/2012CN202371178U Blowdown valve
08/08/2012CN102629510A Molded coil and solenoid controlled valve using the same
08/08/2012CN102628521A Synchronous opening device of big width gate valve
08/08/2012CN102628520A Miniature electrical liquid controller without tank
08/08/2012CN102628517A Self-actuated wedge disc type slurry pump control valve
08/08/2012CN102109062B Diaphragm capsule temperature sensing system of thermal expansion valve
08/08/2012CN102080739B Manual telescopic faucet
08/08/2012CN102072348B Valve liner type adjustable dynamic balance valve
08/08/2012CN101737545B Electromagnetic valve and processing method thereof
08/08/2012CN101641540B Solenoid valve and method for manufacturing the same
08/08/2012CN101523093B Flow adjustment valve
08/08/2012CN101063631B Thermal head for expansion valves
08/07/2012US8235354 Regulating valve, particularly for regulating the flow of fluids in refrigeration systems
08/07/2012US8235353 Water faucet device and method of manufacturing water faucet equipment containing same
08/07/2012US8235352 Diaphragm valve for irrigation systems
08/07/2012US8235252 High-speed actuator for valves
08/07/2012US8234877 Compressor discharge valve providing freeze and charge migration protection
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