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)
06/2012
06/14/2012DE102010062525A1 Magnetic switching valve, particularly fuel injection valve or volume control valve, comprises intermediate element magnetically arranged in area of anchor between two magnetically conducting housing elements
06/14/2012DE102010061219A1 Electromagnetic actuator for cartridge valve utilized for controlling oscillating-motor camshaft adjuster, has anchor axially displaceable in thin sleeve, and sleeve provided with hard coating formed by plasma nitriding process
06/13/2012EP2462368A2 Proportional poppet valve with integral check valve
06/13/2012EP1304459B1 Seal member, and construction for attaching thermostats using this seal member
06/13/2012CN202275328U 防跑水智能保护器 Smart Protector Anti running water
06/13/2012CN202274280U 冷凝水排水自动控制器 Condensate drain automatic controller
06/13/2012CN202274184U 手动放水阀 Manual release valve
06/13/2012CN202274183U 一种通用快速阀门扳手 A universal fast valve wrench
06/13/2012CN202274182U 水力控制阀的阀板开启装置 Hydraulic control valve valve plate Opener
06/13/2012CN202274181U 密闭阀门 Closed valve
06/13/2012CN202274180U 水门开闭联接器 Water door opening and closing coupling
06/13/2012CN202274179U 水池的注水控制装置 Pool water control device
06/13/2012CN202274178U 蒸汽压力稳定装置 Steam pressure stabilizing device
06/13/2012CN202274177U 单联阀 Single joint valve
06/13/2012CN202274176U 一种玻璃钢气动三通阀 A glass steel pneumatic three-way valve
06/13/2012CN202274175U 供水阀用液压阻尼装置 Water valve with hydraulic damping device
06/13/2012CN202274174U 四通阀 Four-way valve
06/13/2012CN202274173U 防拆注塑型控制电路、执行机构一体化电磁阀 Tamper injection-type control circuit, integrated solenoid valve actuators
06/13/2012CN202274172U 一种电动手动式控制阀 An electric manual control valve
06/13/2012CN202274171U 上下升降式电动执行器 Up and down electric actuator
06/13/2012CN202274170U 一种可靠型电动执行器的控制系统 A reliable electric actuator control system
06/13/2012CN202274169U 用于阀组件的致动器以及用于电动机和阀组件的控制系统 Control system for a valve assembly actuator and valve assembly for a motor and
06/13/2012CN202274168U CPU (central processing unit) card lock control valve
06/13/2012CN202274167U 一种卫浴面盆触摸调节龙头 One kind of bathroom vanities faucet touch adjustment
06/13/2012CN202274156U 一种手按式暖气片放气阀 A means by type radiator bleed valve
06/13/2012CN202274140U 智能电动三通阀 Smart electric three-way valve
06/13/2012CN202274137U 具有弹簧调整装置的控温阀 Having a temperature control valve spring adjusting means
06/13/2012CN202274134U 集便器系统应用的排泄阀装置 Drain valve device set toilet system applications
06/13/2012CN202274128U 放水阀 Drain valve
06/13/2012CN202274127U 输送泥浆管道用手动液压闸板阀 Slurry pipeline transport with manual hydraulic gate valve
06/13/2012CN202274120U 一种通风阀装置 A ventilating valve device
06/13/2012CN202274117U 电动式排泥阀的吸泥罩 Electric mud suction valve cover
06/13/2012CN202274115U 水阀 Valve
06/13/2012CN202274111U 自控式电动排泥阀 Controlled electric mud valve
06/13/2012CN202272757U 全自动钠离子交换器 Automatic sodium ion exchange
06/13/2012CN102498323A Pressure reducing valve
06/13/2012CN102496497A Rotary type partially compliant multi-stable mechanism
06/13/2012CN102494187A Protecting device for electromagnetic valve of cylinder of bag-type dust collector
06/13/2012CN102494181A Water-saving valve for irrigation
06/13/2012CN102494180A Constant-temperature valve and shower system
06/13/2012CN102494179A Top mounted hand wheel mechanism
06/13/2012CN102494178A Anti-deforming structure of cam plate
06/13/2012CN102494177A Automatic special valve arranged on pressure bearing water storage equipment
06/13/2012CN102494176A Pneumatic film actuating mechanism
06/13/2012CN102494175A Driving circuit of solenoid valve
06/13/2012CN102494174A Anti-collision magnetic driving mechanism for opening valve
06/13/2012CN102494173A Digitized negative pressure adjusting device
06/13/2012CN102494172A High-voltage electrically-operated valve
06/13/2012CN102494171A Switch circuit for controlling electro-hydraulic servo valve
06/13/2012CN102494167A Integral pressure-regulating reversing subsection control valve
06/13/2012CN102494165A Piston type crisis intercepter valve
06/13/2012CN102494160A Constant temperature water outlet controller and constant temperature water supply system
06/13/2012CN102494159A Thermostatic faucet of electric water heater
06/13/2012CN102494158A Hydraulic transmission system and reversing valve thereof
06/13/2012CN102494152A Control ball valve
06/13/2012CN102494151A Ball valve with pilot valve
06/13/2012CN102095017B Button flow regulating device
06/13/2012CN102022580B Length stretchable transmission rod
06/13/2012CN102011887B Valve and valve core subassembly thereof
06/13/2012CN101737549B Solenoid actuator
06/13/2012CN101680565B Thermostatic assembly for fluid flow adjustment, and method for making such assembly
06/13/2012CN101514641B Protection system for turbo machine and power generating equipment
06/13/2012CN101418866B Temperature rotational limit stop for a mixing valve
06/12/2012US8196895 Actuation device, valve means and operating method
06/12/2012US8196894 Check valves for fuel cartridges
06/12/2012US8196893 Isolation valve with corrosion protected and heat transfer enhanced valve actuator and closure apparatus and method
06/12/2012US8196892 Fluid control valve
06/12/2012US8196604 Deployable automated vent cover device
06/12/2012US8196598 Actuator for the actuation of submarine devices
06/12/2012US8196595 Safety override circuit for pneumatic positioner and method of use thereof
06/12/2012CA2629390C Flow switchable check valve
06/12/2012CA2503923C Drop tube assemblies adapted for use with a liquid reservoir
06/07/2012WO2012073172A1 Actuator with fail-safe position
06/07/2012WO2012072937A2 Safety pressure-modulating valve
06/07/2012WO2012072339A1 Adjustable damper-valve device for a vibration damper
06/07/2012WO2012072338A1 Actuator for an adjustable damper-valve device 1
06/07/2012WO2012040701A3 Railroad control valve
06/07/2012WO2012030708A3 Electronic coolant valve with flexible seal
06/07/2012US20120138836 Diaphragm valve
06/07/2012US20120138833 Multi-Function Eccentrically Actuated Microvalves and Micropumps
06/07/2012US20120138832 Rotary pinch valve
06/07/2012US20120138831 Movement transformation device and valve comprising such a device
06/07/2012US20120138830 Torque Multiplier for Valve Turning Machine
06/07/2012US20120138829 Solenoid valve for liquid propane injection system
06/07/2012US20120138828 On-off flow valve
06/07/2012US20120138827 Electric waste gate actuator for turbocharger
06/07/2012US20120138826 Pneumatic valve
06/07/2012US20120138825 Flow Actuated Valve
06/07/2012US20120138396 Control Valve System
06/07/2012US20120138182 Pressure reducing system for fuel gas and natural gas dewaxing vehicle
06/07/2012US20120138170 Shut-off trim including spring loaded check valve
06/07/2012US20120138169 Fuel tank vaporization gas purge system
06/07/2012US20120138168 Nonreturn valve for an exhaust line
06/07/2012US20120138021 Solenoid valve control method and high pressure fuel pump of gdi engine
06/07/2012US20120137426 Automatic water flow controller for faucet
06/06/2012EP2460639A2 Device for blow moulding containers
06/06/2012EP2459915A1 Multi-position micro-fluidic valve system with removable encoder assembly
06/06/2012EP2170539B1 Method and device for producing a high-pressure-tight connection and associated valve cartridge for a solenoid valve
06/06/2012DE112010003359T5 Automatisches Abflusssystem, um Fluid aus einem Filter abzulassen. Automatic drainage system to drain fluid from a filter.
06/06/2012DE102011055667A1 Liquefied petroleum injection device for vehicle, has tank for storing fuel and fuel pump, which delivers fuel from tank to engine through suction line, where fuel stop valve is mounted on tank
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