Patents for F16K 31 - Operating means; Releasing devices (69,292)
08/2011
08/10/2011CN201925525U 拉出式龙头旋转切换结构 Pull-out faucet rotary switch structure
08/10/2011CN201925524U 冷媒系统转向三通阀 Refrigerant System Steering three-way valve
08/10/2011CN201925523U 差压自保换向阀 Differential pressure valve to protect themselves
08/10/2011CN201925521U 自由排空阀 Freedom emptying valve
08/10/2011CN201925520U 太阳能热水器管道排空阀 Solar water heater pipe emptying valve
08/10/2011CN201925519U 一种新型单柄恒温水龙头 A new single-handle faucet thermostatic
08/10/2011CN201925518U 一种医用两位三通电磁阀 A medical two-way solenoid valve
08/10/2011CN201925507U 一种新型环保阀 A new environmental protection valve
08/10/2011CN201925506U 高温高压电站锻钢闸阀 Forged high temperature high pressure power station gate valves
08/10/2011CN201925504U 一种方体整盖式手动明杆楔形闸阀 One kind of manual cover the whole cube next shot wedge gate
08/10/2011CN201925503U 氮气密封燃气切断阀 Nitrogen gas shutoff valve seal
08/10/2011CN201925502U 气动单缸双动刀闸阀 Pneumatic knife gate valve single-cylinder double
08/10/2011CN201925500U 防回火特殊闸阀 Special anti-tempering valve
08/10/2011CN201925496U 一种截止阀 One kind of shut-off valve
08/10/2011CN201925493U 无菌分体阀 Sterile split valve
08/10/2011CN201925490U 自动通风阀 Automatic ventilation valve
08/10/2011CN201925487U Automatic discharging valve
08/10/2011CN201925486U 一种通用型重型汽车储气筒的电磁放水阀 A general-purpose heavy-duty vehicles accumulator solenoid drain valve
08/10/2011CN201925485U 截止阀 Shut-off valve
08/10/2011CN201925483U 内置式太阳能电磁排空阀 Built-in solar solenoid drain valve
08/10/2011CN201925482U 侧摆式自动快开风门 Tilting automatic quick open throttle side
08/10/2011CN201925481U 单向活动式节流阀及空调室外机 Unidirectional activity throttle and air conditioner outdoor unit
08/10/2011CN201925480U 纸浆模塑餐具成型注浆阀 Molded pulp tableware grouting valve
08/10/2011CN201925153U 电动液压泵的电磁针阀 Electromagnetic needle electric hydraulic pump
08/10/2011CN201923126U 隔离电磁阀 Isolation solenoid valves
08/10/2011CN201921373U 加压驱动雨淋控水阀 Pressure control valve driving rain
08/10/2011CN102150224A Adjusting screw structure for oil immersed solenoid and oil immersed solenoid with same
08/10/2011CN102150223A Oil immersed solenoid
08/10/2011CN102147032A Buoyancy force control switch for set water level
08/10/2011CN102147031A Method and apparatus for improved solenoid valves
08/10/2011CN102147030A Emptying valve of solar water heater pipeline
08/10/2011CN102147029A Gas source control method of self-adaptive gas water heater
08/10/2011CN102147022A Intelligent thermostatic valve
08/10/2011CN102147016A Oil drainage valve for fuel system of airplane
08/10/2011CN101915359B Valve for compressed gas collecting bottle and concentrating pneumatic control method thereof
08/10/2011CN101799082B Automatic return valve
08/10/2011CN101725754B Device for valve micro-step adjustment by using AC asynchronous motor and realization method thereof
08/10/2011CN101706014B Explosion-proof breather drain valve
08/10/2011CN101696749B Improved structure of large flow ball float valve
08/10/2011CN101625048B All-purpose switch of gate
08/10/2011CN101617156B Electromagnetic valve
08/10/2011CN101354094B Small electric valve for shock-absorbing protecting torsion force
08/09/2011US7992839 Electrohydraulic valve having a solenoid actuator plunger with an armature and a bushing
08/09/2011US7992838 Ball poppet valve having valve body widening in funnel shape
08/09/2011US7992587 Microfluidic autoregulator devices and arrays for operation with newtonian fluids
08/09/2011US7992557 Gas supply device for sleep apnea
08/09/2011US7992556 Drug delivery in association with medical or surgical procedures
08/09/2011US7992555 Anesthesia ventilator system including manual ventilation
08/09/2011US7992457 Actuator device
08/09/2011CA2552374C An apparatus for launching balls for sports practice
08/09/2011CA2507254C Apparatus for providing positive airway pressure to a patient
08/08/2011DE202011102377U1 Ventil Valve
08/04/2011WO2011094605A1 Microfluidic flow devices, methods and systems
08/04/2011WO2011094237A2 A distributed control system for a vacuum sewer system.
08/04/2011WO2011094129A2 Refrigeration valve block
08/04/2011WO2011092929A1 Fluid controller and flow control device
08/04/2011WO2011062824A3 Subsurface safety valve and method of actuation
08/04/2011WO2011037612A3 Hydraulic circuit and manifold with multifunction valve
08/04/2011WO2010144593A8 Dual acting rod piston control system
08/04/2011US20110186769 Metallic composite component, in particular for an electromagnetic valve
08/04/2011US20110186760 Solenoid valve
08/04/2011US20110186759 Power actuated valve
08/04/2011US20110186758 Hydraulic Motor With Non-Contact Encoder System
08/04/2011US20110186149 Fill-up control valve device
08/04/2011US20110186139 Electronically activated access valve
08/04/2011US20110185772 Variable pressure water delivery system
08/03/2011EP2351954A1 Valve
08/03/2011EP2351118A2 Fluid manager having fluid injection primer for a fluid consuming battery
08/03/2011EP2351055A1 Electromagnetic regulator
08/03/2011EP2350509A1 Valve assemblies
08/03/2011EP2350506A1 Hydraulic valve assembly having a cartridge insert valve exhibiting a closing element arranged in a pressure equalized manner
08/03/2011EP2350505A1 Valve for controlling volume flows
08/03/2011EP2238376B1 Piloted valve, particularly proportional throttle valve
08/03/2011EP1815174B1 Valve system comprising a means for balancing pressure on either side of the valve
08/03/2011DE202004021836U1 Sitzventil Valve seat
08/03/2011CN201917115U 一种太阳能热水器拉索式防冻节水控制阀 A solar water heater cable type antifreeze water control valve
08/03/2011CN201917102U 太阳能热水器排空阀 Solar water heater drain valve
08/03/2011CN201916948U 中餐灶封闭供油燃烧装置 Chinese oil burning stove closure device
08/03/2011CN201916595U 管道自动排气阀 Automatic vent pipe
08/03/2011CN201916589U 带液晶数显的水龙头 Faucet with LCD digital display
08/03/2011CN201916587U 磁性防盗阀 Magnetic burglar valve
08/03/2011CN201916584U 电子感应型热动元件 Electronic sensor type thermal element
08/03/2011CN201916583U 一种光热控制阀 A light thermal control valve
08/03/2011CN201916582U 手脚双开关水龙头 Hands and feet double switch faucet
08/03/2011CN201916581U 一种水龙头 One kind of faucet
08/03/2011CN201916580U 用于调压阀的操作手柄机构及具有该机构的调压阀 The operating handle mechanism for pressure regulator and the institution has a pressure regulator
08/03/2011CN201916579U 阀塞长行程螺旋结构自动排气阀门 Long stroke spool helical structure auto exhaust valve
08/03/2011CN201916578U 船用CO<sub>2</sub>瓶头阀 Marine CO <sub> 2 </ sub> bottle valve
08/03/2011CN201916577U 一种压差平衡式浮球阀 One kind of pressure balanced float valve
08/03/2011CN201916576U 浮板式水箱水位控制阀 Floating Plate tank level control valve
08/03/2011CN201916575U 一种液压闸阀 A hydraulic valve
08/03/2011CN201916574U 用于控制阀门的液压装置 Hydraulic valve means for controlling
08/03/2011CN201916573U 可连续自动开合的气动式脉冲阀 Continuous automatic opening and closing of the pneumatic pulse valve
08/03/2011CN201916572U 高压水除鳞气控液动锥阀 High-pressure water descaling pneumatic hydraulic cone valve
08/03/2011CN201916571U 一种磁性锁闭截止阀 A magnetic lock off valve
08/03/2011CN201916570U 一种小型电动控制阀 A small electric control valve
08/03/2011CN201916569U 家用洁具控制装置 Household ware control device
08/03/2011CN201916568U 一种智能淋浴控制装置 An intelligent control devices shower
08/03/2011CN201916564U 一种出水方向可调的面盆龙头 One kind of water basin mixer with adjustable direction
08/03/2011CN201916559U 燃气安全紧急切断阀 Gas safety emergency shut-off valve