| Patents for F16K 31 - Operating means; Releasing devices (69,292) |
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| 05/08/2013 | CN202927082U Reheating dual-valve group for nuclear power station steam turbine |
| 05/08/2013 | CN202927081U Reheating dual-valve group for nuclear power station steam turbine |
| 05/08/2013 | CN202927078U Plastic valve with novel handle |
| 05/08/2013 | CN202927076U Faucet |
| 05/08/2013 | CN202927074U Color paste outpouring mouth valve |
| 05/08/2013 | CN202927072U Thrust valve |
| 05/08/2013 | CN202927063U Large-diameter self-sealing valve |
| 05/08/2013 | CN202927062U Corrugated pipe stop valve |
| 05/08/2013 | CN202927060U Quick-opening mud discharging valve with good tightness |
| 05/08/2013 | CN202927059U Quick-open mud discharging valve with positioning ring |
| 05/08/2013 | CN202927056U Hydraulic air cylinder braking angle type mud valve |
| 05/08/2013 | CN202927055U Manual angle type mud valve with protective spring |
| 05/08/2013 | CN202927054U Fluid control back suction gun valve |
| 05/08/2013 | CN202926508U Air supplementing device for mixed-flow type water turbine set |
| 05/08/2013 | CN202926406U Novel electric servo actuator for valve with safe quick-closing function |
| 05/08/2013 | CN202921428U Flotation machine |
| 05/08/2013 | CN1928401B Solenoid valve |
| 05/08/2013 | CN103097792A Electromagnetic valve for a pressure container |
| 05/08/2013 | CN103097791A Electromagnetic valve for a pressure container |
| 05/08/2013 | CN103097790A 流体控制阀 Fluid control valve |
| 05/08/2013 | CN103097789A Fluid control device |
| 05/08/2013 | CN103097215A Normally Closed Magnetic Valve |
| 05/08/2013 | CN103092108A Power management circuit |
| 05/08/2013 | CN103090098A Thermoregulator |
| 05/08/2013 | CN103090097A Temperature-controlled valve |
| 05/08/2013 | CN103090096A Overheating protecting valve |
| 05/08/2013 | CN103090095A Low temperature protecting valve |
| 05/08/2013 | CN103090094A Overheating protecting valve |
| 05/08/2013 | CN103090093A Seal executive mechanism and full-shielding valve including the same |
| 05/08/2013 | CN103090092A Water supplement device |
| 05/08/2013 | CN103090091A Floating check valve |
| 05/08/2013 | CN103090090A Multifunction water supplementing valve of explosion-proof diesel engine water washing tank |
| 05/08/2013 | CN103090089A Air-operated reversing valve capable of being operated manually |
| 05/08/2013 | CN103090088A Manually controlled device for pneumatic actuator of control valve |
| 05/08/2013 | CN103090087A Pipeline leakage automatic blocking valve |
| 05/08/2013 | CN103090086A Pneumatically actuated liquid dispensing valve and method |
| 05/08/2013 | CN103090085A Timing valve |
| 05/08/2013 | CN103090084A Remote controlled valve |
| 05/08/2013 | CN103090083A Closed-loop high-precision proportional valve |
| 05/08/2013 | CN103090082A Seal valve switch electric machine |
| 05/08/2013 | CN103090081A Electromotive actuator |
| 05/08/2013 | CN103090080A Electromotive actuator |
| 05/08/2013 | CN103090079A Intelligent environment-friendly water-supply protecting system |
| 05/08/2013 | CN103090078A Stop rod on electronic expansion valve |
| 05/08/2013 | CN103090077A Chinesization split intelligent electric actuating mechanism |
| 05/08/2013 | CN103090072A Baffle-type one-way overspeed cut-off valve |
| 05/08/2013 | CN103090064A Excessive pressure protecting valve |
| 05/08/2013 | CN103090063A Inflating nozzle device |
| 05/08/2013 | CN103090058A Fuel filter automatic drain valve with operating state self-detection function |
| 05/08/2013 | CN103090056A Pneumatic-control double-position gas valve |
| 05/08/2013 | CN103090054A Multifunctional valve core with two-channel switching and hot and cold water conversion functions |
| 05/08/2013 | CN103090048A High-flow direct-drive digital servo valve |
| 05/08/2013 | CN103090046A Drive system for an electro-mechanical three-way dual seat valve |
| 05/08/2013 | CN103090040A Smart ball valve |
| 05/08/2013 | CN103090039A Pressure vessel valve capable of avoiding being opened by mistake |
| 05/08/2013 | CN103090038A Pressure vessel valve suitable for automatic locking |
| 05/08/2013 | CN103090036A Pressure vessel valve |
| 05/08/2013 | CN103090035A Self-energizing valve |
| 05/08/2013 | CN103090031A Corn kernel dryer air and temperature adjusting mechanism |
| 05/08/2013 | CN103090030A Non-slide type gate valve |
| 05/08/2013 | CN103090028A Ball valve |
| 05/08/2013 | CN103090018A Axial-flow type full-sealed stop valve |
| 05/08/2013 | CN103090015A Liquid filling combined valve with function of negative pressure suction |
| 05/08/2013 | CN103085867A Hydraulic power steering system and control method thereof |
| 05/08/2013 | CN103082853A Solar pressure cooker |
| 05/08/2013 | CN103082846A Solar frying pan |
| 05/08/2013 | CN102518832B Double-electromagnetic control valve with adjustable capacity and control method thereof |
| 05/08/2013 | CN102434703B Double steady-state pulse electromagnetic valve control system and method and urinal and faucet |
| 05/08/2013 | CN102434681B Electromagnetic-drive expansion valve |
| 05/08/2013 | CN102384300B Electric-manual double-acting semi-balance large-depth sea suction stop valve |
| 05/08/2013 | CN102352936B Driving mechanism for bypass reversing baffle plate of waste heat boiler |
| 05/08/2013 | CN102216660B Torque limiter and valve actuator |
| 05/08/2013 | CN102203481B Rotary actuator lever apparatus having an annular recess |
| 05/08/2013 | CN102157277B Cascaded-bistable-mechanism-based tri-stable or quaternary-stable mechanism and changing method thereof |
| 05/08/2013 | CN102027275B Solenoid valve unit |
| 05/08/2013 | CN101886709B Bistable electromagnetic valve and valve body thereof |
| 05/08/2013 | CN101338835B Electric valve and cooling/warming system |
| 05/07/2013 | US8434736 Fluid passage valve |
| 05/07/2013 | US8434734 Electromagnetic actuator and valve |
| 05/07/2013 | US8434733 Valve for control of high pressure air pressure air pulse |
| 05/07/2013 | US8434520 Valve control unit, particularly pilot control unit for a pressure modulator of a commercial vehicle |
| 05/07/2013 | US8434516 Three position solenoid valve |
| 05/07/2013 | US8434484 Ventilator Respiratory Variable-Sized Gas Accumulator |
| 05/07/2013 | US8434482 Closed loop control system for a high frequency oscillation ventilator |
| 05/07/2013 | US8434481 Ventilator respiratory gas accumulator with dip tube |
| 05/07/2013 | US8434480 Ventilator leak compensation |
| 05/07/2013 | US8434479 Flow rate compensation for transient thermal response of hot-wire anemometers |
| 05/06/2013 | DE202013003049U1 Magnetventil, Batterie aus Magnetventilen sowie Werkzeug Solenoid valve, solenoid valves, battery and tool |
| 05/02/2013 | WO2013062821A2 Valve and stem sealing assembly |
| 05/02/2013 | WO2013060560A1 Solenoid valve and method for assembling a solenoid valve |
| 05/02/2013 | WO2013060334A1 A valve |
| 05/02/2013 | WO2013032714A3 Self-flushing valve |
| 05/02/2013 | WO2012112808A3 Dry pilot actuator |
| 05/02/2013 | US20130105716 Valve and stem sealing assembly |
| 05/02/2013 | US20130105715 Solenoid valve for brake system |
| 05/02/2013 | US20130105714 Apparatus For A Pneumatic Relay Venting Pressure Dynamic Feedback Compensator |
| 05/02/2013 | US20130105525 Dispensing module and method of dispensing with a pneumatic actuator |
| 05/02/2013 | US20130105442 Temperature control with stacked proportioning valve |
| 05/02/2013 | US20130105326 Control Valve Assembly |
| 05/02/2013 | US20130104999 Actuating mechanism for a valve and an electric switch having an actuator |