| Patents for F16K 31 - Operating means; Releasing devices (69,292) |
|---|
| 01/09/2013 | CN202660027U Crank arm connecting device convenient to dissipate heat for electric actuator |
| 01/09/2013 | CN202660026U Foot-controlled water-saving valve |
| 01/09/2013 | CN202660018U Rotatable temperature control valve |
| 01/09/2013 | CN202660006U Self-closing valve for pipeline gas |
| 01/09/2013 | CN202660005U Self-operated thermostat valve |
| 01/09/2013 | CN202660000U Self-closing valve |
| 01/09/2013 | CN202659989U Fluid check valve with remote control function |
| 01/09/2013 | CN202659970U Multifunctional manual five-way valve |
| 01/09/2013 | CN202659969U Porcelain core four-way valve |
| 01/09/2013 | CN202659968U Flat-rotation type single-handle double-control solar ceramic valve core |
| 01/09/2013 | CN202659965U Distributing valve, concrete delivery pipeline and concrete pipe pile drag pump |
| 01/09/2013 | CN202659935U Intelligent-monitoring maintenance-free electric gate valve |
| 01/09/2013 | CN202659933U Valve body of marine screw valve |
| 01/09/2013 | CN202659928U Strong-sealing on-and-off device for water valve |
| 01/09/2013 | CN202659923U Electric high-temperature disc valve |
| 01/09/2013 | CN202659920U Novel dual-layer single-door electric lock air flap valve |
| 01/09/2013 | CN202659919U Dual-layer single-door electric air lock flap valve |
| 01/09/2013 | CN202659918U Single-layer single-gate heavy hammer type air-locking flap valve |
| 01/09/2013 | CN202659912U Electronic gas-liquid ratio adjusting valve for recycling oil and gases |
| 01/09/2013 | CN202659911U Lower control type water-saving water valve |
| 01/09/2013 | CN202659910U Three-way constant-temperature temperature control valve |
| 01/09/2013 | CN202659909U Pneumatic control valve of low brominated epoxy resin reaction still |
| 01/09/2013 | CN102869910A Pilot solenoid valve |
| 01/09/2013 | CN102869869A Control cylinder for an engine brake in a turbocharger of a vehicle engine |
| 01/09/2013 | CN102867609A Electromagnetic coil apparatus and electromagnetic coil apparatus set |
| 01/09/2013 | CN102865406A Temperature control valve of radiator |
| 01/09/2013 | CN102865405A Pedaled on-off faucet for toilet |
| 01/09/2013 | CN102865404A Flow valve knob of radiator |
| 01/09/2013 | CN102865403A Lever based grade vent valve |
| 01/09/2013 | CN102865402A Linear-stroke pneumatic actuator |
| 01/09/2013 | CN102865401A Duel-voltage, duel-maintenance and duel-follow current driving circuit |
| 01/09/2013 | CN102865400A Valve actuator |
| 01/09/2013 | CN102865396A Fireproof hydraulic control device |
| 01/09/2013 | CN102865391A Integral pre-acting alarm valve |
| 01/09/2013 | CN102865387A Electric proportional multi-way valve |
| 01/09/2013 | CN102865386A Mechanical throttle valve |
| 01/09/2013 | CN102865385A Gas stand pipe plugging device |
| 01/09/2013 | CN102865382A Guide cylinder valve with self-repair function |
| 01/09/2013 | CN102865380A Guide cylinder valve with self-repairing function |
| 01/09/2013 | CN102865374A Low-flow resistance stop valve |
| 01/09/2013 | CN102865373A Normally closed type guide type gas anti-explosion valve |
| 01/09/2013 | CN102863074A Intelligent control method of blast aeration system of municipal sewage plant |
| 01/09/2013 | CN102359643B Switch valve driven by magnetostrictive actuator |
| 01/09/2013 | CN102252115B Automatic-protection valve for frozen burst of inner pipe of water heater |
| 01/09/2013 | CN102102766B Combustible and explosive liquid explosive feed valve |
| 01/09/2013 | CN102080736B Air conditioning device and electromagnetic valve thereof |
| 01/09/2013 | CN101861487B Directly actuated valve with a strain-type actuator and a method of operating same |
| 01/09/2013 | CN101668976B System and method for hydraulically managing fluid pressure downstream from a main valve between set points |
| 01/08/2013 | US8348232 Hydraulic device with solenoid valve |
| 01/08/2013 | US8348231 Pressure balance of automotive air bypass valve |
| 01/08/2013 | US8348230 Solenoid valve |
| 01/08/2013 | US8348229 Faucet assembly |
| 01/08/2013 | US8347921 Parallel type valve assembly |
| 01/08/2013 | US8347920 Pressurized fluid positioner control system |
| 01/08/2013 | US8347918 Solenoid valve apparatus |
| 01/08/2013 | US8347910 Water refilling plug for battery cells |
| 01/08/2013 | US8347909 Float valve system for a respiratory humidification system |
| 01/08/2013 | CA2779872A1 Torque limiter and method of limiting torque transfer |
| 01/08/2013 | CA2518574C Booster valve |
| 01/03/2013 | WO2013002738A1 Hydraulic circuit components controlling electromagnetic valve |
| 01/03/2013 | WO2013002039A1 System for adjusting temperature of cooling liquid for fuel cell, and thermostat valve |
| 01/03/2013 | WO2013001751A1 Refrigerant flow path switching valve and air conditioner using same |
| 01/03/2013 | WO2013001173A1 Quarter turn actuator having a non-cylindrical pinion, and complementary rack |
| 01/03/2013 | WO2013000612A1 Magnetic valve |
| 01/03/2013 | WO2013000561A1 Shape memory alloy actuated valve assembly |
| 01/03/2013 | WO2013000393A1 Flow regulating valve |
| 01/03/2013 | WO2013000390A1 Electronic expansion valve |
| 01/03/2013 | WO2013000124A1 Method, device and system used for current calibration and paver |
| 01/03/2013 | WO2012135219A3 Thermally-actuated gas lift safety valve |
| 01/03/2013 | US20130001458 Tank dump valve |
| 01/03/2013 | US20130001451 Solenoid Valve |
| 01/03/2013 | US20130001450 Control valve for variable displacement compressor |
| 01/03/2013 | US20130001449 Electronic hydraulic pressure control apparatus and method using variable behavior |
| 01/03/2013 | US20130001448 Processes Utilizing Switch Condensers |
| 01/03/2013 | US20130001327 High-pressure fuel injection valve for an internal combustion engine |
| 01/03/2013 | US20130001037 Device Having a Molded Seal |
| 01/03/2013 | US20130000776 Shape memory alloy-based device for controlling or monitoring pressure in a system |
| 01/03/2013 | US20130000759 Microfluidic device and external piezoelectric actuator |
| 01/03/2013 | US20130000754 Actuator for a gas valve |
| 01/03/2013 | US20130000753 Valve signature diagnosis and leak test device |
| 01/03/2013 | US20130000751 Vertical float valve assembly |
| 01/03/2013 | US20130000740 Flow Control Screen Assembly Having Remotely Disabled Reverse Flow Control Capability |
| 01/03/2013 | US20130000502 Valve for fountain solution |
| 01/03/2013 | DE102012209729A1 Magnetventil Solenoid valve |
| 01/03/2013 | DE102011116393B3 Vorsteuerstufe eines proportional gesteuerten Hydraulikventils Pilot stage of a proportionally controlled hydraulic valve |
| 01/03/2013 | DE102011107494B3 Valve for controlling fluid flow, has valve housing and valve element, where valve element is driven by control pressure that is applied to drive surface, where control unit is provided for providing control pressure |
| 01/03/2013 | DE102011078325A1 Magnetventil Solenoid valve |
| 01/03/2013 | DE102011078314A1 Magnetventil Solenoid valve |
| 01/03/2013 | DE102010026121B4 Elektromagnetventil für eine Verbrennungskraftmaschine Solenoid Valve for an internal combustion engine |
| 01/03/2013 | CA2840752A1 System for adjusting temperature of cooling-liquid for fuel cell, and thermostat valve |
| 01/02/2013 | EP2541365A1 Operation device |
| 01/02/2013 | EP2539615A2 An electric valve device |
| 01/02/2013 | EP2539614A1 Electromagnetic hydraulic valve |
| 01/02/2013 | EP2539193A1 Solenoid valve with plunger stage for controlling a fluid |
| 01/02/2013 | CN202650760U High-speed two-way permanent magnet restoration proportion electromagnet |
| 01/02/2013 | CN202648510U Water discharging valve of radiator |
| 01/02/2013 | CN202648456U Automatic water cutoff protection system of electric induction furnace |
| 01/02/2013 | CN202648208U Heat exchange device provided with safety protection |
| 01/02/2013 | CN202646895U Locking device for rotary actuator, locking component and rotary actuator |
| 01/02/2013 | CN202646894U Buoy for exhaust valve of nuclear power water system |