Patents for F16K 31 - Operating means; Releasing devices (69,292)
08/2011
08/24/2011CN101813199B Mechanical automatic shutoff gate valve
08/24/2011CN101709805B Directly operated type electromagnetic switch valve
08/24/2011CN101706010B Temperature-controlled mixing valve structure
08/24/2011CN101705713B Foot control wire device and application thereof
08/24/2011CN101561055B Electromagnetic valve
08/24/2011CN101550900B Valve control device and control method thereof
08/24/2011CN101542174B Pressure control valve
08/24/2011CN101520100B One-way control valve
08/24/2011CA2694815A1 Temperature controlling valve
08/23/2011USRE42633 Spool valve for fluid control
08/23/2011US8002894 Processing apparatus and processing method
08/23/2011US8002755 Anti-drawback medical valve and method
08/23/2011US8002725 Embolic protection and plaque removal system with closed circuit aspiration and filtering
08/23/2011US8002235 Electrically actuated valves made from shape memory alloy wires embedded in elastomer
08/23/2011US8002206 Avoidance of spark damage on valve members
08/23/2011US8001993 Dead band reduction in electronically controlled valves
08/23/2011US8001989 Liquid flow control device
08/23/2011US8001967 Ventilator breath display and graphic user interface
08/23/2011CA2580721C Electric gear motor drive for switching valve
08/18/2011WO2011099866A1 A stem extension for a valve, and an insulation system comprising said stem extension
08/18/2011WO2011099223A1 Solenoid device
08/18/2011WO2011098075A2 Actuating drive for safety valves having a high actuating torque
08/18/2011WO2011059943A3 Drain connector for substance processing receptacle
08/18/2011US20110200457 Pump device for the hydraulic actuation of a valve
08/18/2011US20110198523 Quick-Acting Valve Having Metering Relief
08/18/2011US20110198522 Solenoid valve
08/18/2011US20110198521 Direct-current motor control device and method for detecting state of direct-current motor
08/18/2011US20110198520 Electrically controlled valve arrangement for a shock absorber
08/18/2011US20110198519 Pneumatic pressure regulating valve
08/18/2011US20110198518 Thermostat valve
08/18/2011US20110197976 Standpipe direct float valve
08/18/2011US20110197769 Valve, separation system, and method for minimizing wear
08/18/2011US20110197627 Poppet valve with linear area gain
08/18/2011US20110197572 Smart exhaust gas flow control apparatus
08/18/2011DE102010002016A1 Magnetic valve for controlling fluid, has anchor, pole core, where work gap is provided between anchor and pole core, and valve unit, which is connected with anchor
08/18/2011CA2789345A1 Actuating drive for safety valves having a high actuating torque
08/17/2011EP2356360A1 Solenoid valve with sensor for determining stroke, velocities and/or accelerations of a moveable core of the valve as indication of failure modus and health status
08/17/2011EP2356359A1 Blast cannon with mobile piston
08/17/2011EP2158421B1 Pivot valve and method for switching a pivot valve
08/17/2011EP2032816B1 Flow channel switching device
08/17/2011EP1783284B1 Water-saving method, device and installation
08/17/2011EP1775504B1 Servo-positioner for a micro-regulating valve
08/17/2011CN201936762U 防爆叉车多路阀开关联动机构 Proof forklift multi-valve switch linkage
08/17/2011CN201934836U 自排气快速气接头 Since the exhaust gas fitting fast
08/17/2011CN201934776U 恒温控制阀 Thermostatic control valve
08/17/2011CN201934775U 双金属自动止水板 Bimetal automatic sealing plate
08/17/2011CN201934774U 电动直通调节阀的电动控制装置 Straight motor-driven valve control apparatus of the electric
08/17/2011CN201934773U 脚踏式消毒清洗设备 Foot-decontamination equipment
08/17/2011CN201934772U 瓦斯钢瓶控制阀的旋钮结构 Gas cylinder valve control knob structure
08/17/2011CN201934771U 洗瓶机节水控制装置及洗瓶机 Washing machine water control device and washing machine
08/17/2011CN201934770U 地埋式防冻回气水栓 Buried antifreeze return air hydrant
08/17/2011CN201934769U 用于阀门启闭机构的限位装置 Limit device for opening and closing the valve mechanism
08/17/2011CN201934768U 一种流量控制夹 A flow control clamp
08/17/2011CN201934767U 90度进水口三向可调浮子阀 90 degree water inlet three-way adjustable float valve
08/17/2011CN201934766U 一种内曲线阀门气动控制器 An internal curve valve pneumatic controller
08/17/2011CN201934765U 一种多层金属膜片敏感装置 A multilayer metal diaphragm sensitive devices
08/17/2011CN201934764U 气动多段式执行机构 Multi-stage pneumatic actuators
08/17/2011CN201934763U 容积式制冷压缩机吸气容量调节阀 Refrigeration compressor suction volume capacity control valve
08/17/2011CN201934762U 开关电磁阀 Off solenoid valve
08/17/2011CN201934761U 红外感应自动节水装置 Infrared sensor automatically saving devices
08/17/2011CN201934760U 农用反馈式直流脉冲电磁阀 Agricultural feedback DC pulsed electromagnetic valve
08/17/2011CN201934759U 一种公共烟道及吸油烟机用防倒味止回阀 A common flue hood and check with the anti-down flavor
08/17/2011CN201934758U 一种高压大流量增压电磁阀 A high-pressure high flow booster solenoid valve
08/17/2011CN201934757U 电磁阀 Solenoid valve
08/17/2011CN201934756U 半自锁式电磁阀 Semi-self-locking solenoid valve
08/17/2011CN201934755U 一种带抑制器电空阀 A tape suppressor electro-pneumatic valve
08/17/2011CN201934754U 一种燃气比例阀 A gas proportional valve
08/17/2011CN201934753U 电动执行机构 Electric Actuator
08/17/2011CN201934752U 多功能远程控制阀 Multi-function remote control valve
08/17/2011CN201934751U 汽车暖风控制用四通电磁阀 Car heater control with a four-way solenoid valve
08/17/2011CN201934750U 一种新型阀门 A new valve
08/17/2011CN201934745U 一种省水的冲洗阀 One kind of water-saving flush valve
08/17/2011CN201934744U 延时关闭阀 Delay shut-off valve
08/17/2011CN201934743U 一种重力感应龙头 A gravity sensor faucet
08/17/2011CN201934741U 阀胆式可调节动态平衡阀 Valve guts type dynamic balancing valve can be adjusted
08/17/2011CN201934739U 燃气安全切断阀的一体式复位机构 Gas safety shut-off valve is integral reset mechanism
08/17/2011CN201934738U 一种超压切断阀 A super-pressure shut-off valve
08/17/2011CN201934736U 多功能太阳能水位自控阀 Multifunctional solar water automatic control valve
08/17/2011CN201934727U Anhydrous normally closed water tap
08/17/2011CN201934724U 感温变向阀式节水水龙头 Temperature change to water-saving faucet valve
08/17/2011CN201934722U 一种多点切换温控阀 A multi-point switching thermostatic valve
08/17/2011CN201934721U 五通热泵热水空调换向阀 Five-conditioning heat pump hot water valve
08/17/2011CN201934719U 饮水机冷热水转换阀 Hot and cold water dispenser changeover valve
08/17/2011CN201934714U 高压石墨滑阀 Pressure graphite spool
08/17/2011CN201934709U 隔膜光圈阀 Iris diaphragm valve
08/17/2011CN201934703U 自洁式卫生水龙头 Self-cleaning sanitary taps
08/17/2011CN201934700U 带整体式阀芯的三角阀 Triangle valve with integral spool
08/17/2011CN201934696U 精密的旋转调节阀 Precision rotary valve
08/17/2011CN201934689U 滑动套筒切换的节水龙头 Water faucet sliding sleeve handover
08/17/2011CN201934686U 电子膨胀阀的阀座连接结构 Seat connection structure of the electronic expansion valve
08/17/2011CN201934684U 带有减速器的电动蝶阀 Electric Butterfly with reducer
08/17/2011CN201934683U 粉体密封阀 Powder sealing valve
08/17/2011CN201934682U 烟道节能保温挡板 Energy-saving insulation flue baffle
08/17/2011CN201934678U 低温截止阀 Low temperature cut-off valve
08/17/2011CN201934677U 减压阀 Valve
08/17/2011CN201934676U 一种轻型防剩磁直动式电磁阀 A light anti-remanence direct acting solenoid valve
08/17/2011CN201934675U 新型真空大气切换阀 New vacuum switching valve Atmosphere
08/17/2011CN201933985U 一种节能窗的进排气阀 An energy efficient windows intake and exhaust valves
08/17/2011CN201933543U 一种蓄水装置 One kind of storage device
08/17/2011CN102159862A Liquid appliance ad transport lock