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)
09/2010
09/30/2010US20100243929 Booster valve
09/30/2010US20100243928 Modular gas valve arrangement
09/30/2010US20100243927 Valve arrangement
09/30/2010US20100243085 Hydraulic valve with a filter and check valve band
09/30/2010US20100243081 Gas Pressure Regulator and Method for Assembling and Disassembling the Regulator
09/30/2010US20100243080 Gas Pressure Regulator and Method for Assembling and Disassembling the Regulator
09/30/2010US20100243079 Pressure limiting valve and arrangement of a pressure limiting valve for the pilot control of a pressure control valve
09/30/2010US20100243078 Thin film valve device and its controlling apparatus
09/30/2010US20100243077 Sub sea actuator
09/30/2010US20100243070 Device and method for controlling supply of lubricant at a work vehicle
09/30/2010US20100243069 Subsea valve
09/30/2010US20100243068 Servo pressure control valve
09/30/2010US20100242871 V-type internal combustion engine with variable valve train
09/30/2010DE102009006987B3 Magnetventil Solenoid valve
09/30/2010CA2755988A1 Non-rising electric actuated valve operator
09/30/2010CA2682825A1 Water dispenser faucet actuators
09/29/2010EP2234135A2 Valve assembly
09/29/2010EP2233808A2 Multifunction relief valve and airplane emergency hydraulic power source unit having the same
09/29/2010EP2233807A1 Check valve and pump with the same
09/29/2010EP2233806A1 Solenoid pilot open/close valve
09/29/2010EP2233805A1 Non-sliding solenoid valve
09/29/2010EP2233648A1 Drinking and domestic water system
09/29/2010EP2232116A1 Flow regulator device
09/29/2010EP2232115A1 Pressure control valve device
09/29/2010CN201593651U Regulating and controlling valve core on pressure-regulating valve
09/29/2010CN201593647U Special transmission mechanism of screw-down valve
09/29/2010CN201593646U Composite high-speed air inlet and outlet valve
09/29/2010CN201593645U Novel valve executing mechanism
09/29/2010CN201593644U Hydraulic timing valve for water pipe
09/29/2010CN201593643U Remote smoke exhaust valve executing mechanism
09/29/2010CN201593642U Movable unit of electromagnetic valve and electromagnetic valve assembling movable unit
09/29/2010CN201593641U Intelligent control valve
09/29/2010CN201593640U Household multifunctional water saving device
09/29/2010CN201593639U Precise gas flow adjusting valve
09/29/2010CN201593638U Power station butterfly valve remote automatic control system
09/29/2010CN201593637U Clutch sleeve for multi-turn actuator
09/29/2010CN201593633U Two-way valve with built-in motor
09/29/2010CN201593632U Explosion-proof pressure-reducing valve
09/29/2010CN201593628U Anti-channeling liquid operating valve
09/29/2010CN201593625U Rotary ceramic wear-resistant three-way switching valve
09/29/2010CN201593612U Double seal structure of built-in valve inner cavity of intelligent gas meter
09/29/2010CN201593609U Water sluicing valve with function of automatically draining water at low temperature
09/29/2010CN201593534U Double-cylinder pneumatic actuating mechanism
09/29/2010CN201591467U Flow guide control valve of a beverage drinking machine
09/29/2010CN1987171B Pendulum and slide gate vacuum valve
09/29/2010CN1987167B 电动阀 Electric valve
09/29/2010CN1977105B Valve with a pressurized hydraulic transmission device and a method of operating same
09/29/2010CN101849128A Rotary valve lever apparatus having interchangeable shaft adaptor inserts
09/29/2010CN101849127A A valve actuator
09/29/2010CN101848830A Solenoid valve
09/29/2010CN101848829A Valve cartridge for a solenoid valve, and associated solenoid valve
09/29/2010CN101848828A Valve cartridge for a solenoid valve, and associated solenoid valve
09/29/2010CN101848827A Valve cartridge for a solenoid valve, and associated solenoid valve
09/29/2010CN101846214A Wide water pressure electromagnetic feed water valve
09/29/2010CN101846213A Vulcanized rubber composition and articles manufactured therefrom
09/29/2010CN101846212A Intelligent valve positioner
09/29/2010CN101846211A Magnetic control multi-ported valve
09/29/2010CN101846210A Novel electromagnetic valve
09/29/2010CN101846204A Magnetic gas timing valve
09/29/2010CN101846201A Expansion valve of carbon dioxide automobile air conditioning system
09/29/2010CN101846200A Control device for proportional valve applied to water heating
09/29/2010CN101846199A Combination solenoid valve
09/29/2010CN101846198A Water outlet mechanism capable of controlling up-down swing
09/29/2010CN101846197A Structure of solenoid valve attached to resin cover by insert-molding
09/29/2010CN101846196A Concealed automatic water separator
09/29/2010CN101846193A Circulating water tap and hot water circulating system using the same
09/29/2010CN101846192A Electromagnetic water inlet valve
09/29/2010CN101846190A Adjustable vacuum flow-limiting valve
09/29/2010CN101846189A High-pressure large-flow-rate pilot-operated-type electric valve
09/29/2010CN101846107A Integral multi-way reversing valve
09/29/2010CN101592251B Low-power consumption and normal-pressure solenoid valve
09/29/2010CN101493153B Valve arrangement comprising durable magnetic holding device
09/29/2010CN101418872B Electromagnetical adjusting valve
09/29/2010CN101225888B Bistable impulse electromagnetic valve and drive circuit thereof
09/28/2010US7804386 Electromagnetic control device operating by switching
09/28/2010US7804199 Fail-safe circuit for gas valves
09/28/2010US7802771 Fluid control device
09/28/2010US7802735 Refrigerant floating expansion apparatus
09/28/2010US7802733 Fluid delivery control system
09/28/2010US7802587 Float valve and method
09/28/2010US7802584 Fuel injector for internal combustion engine and corresponding method of manufacture
09/28/2010US7802571 Method and apparatus for controlling a ventilator
09/23/2010WO2010106935A1 Regulating valve device
09/23/2010WO2010106362A1 Electronically controlled valves
09/23/2010WO2010106361A1 Electronically controlled valves
09/23/2010WO2010106307A2 Locking system for a valve
09/23/2010WO2010106298A1 Actuator for a shutter, particularly a firewall shutter
09/23/2010WO2010106168A2 Sterilized or depyrogened packaging
09/23/2010WO2010105928A1 Space-saving quick acting control valve for a steam turbine
09/23/2010WO2010105927A1 Combined quick acting control valve for a steam turbine
09/23/2010WO2010105897A1 Compact quick acting control valve for a steam turbine
09/23/2010WO2010068031A4 Temperature-responsive fluid flow control apparatus
09/23/2010WO2009106233A8 Electrically actuated valve with a ball sealing element
09/23/2010WO2009104158A9 Valve system, in particular for controlling the supply of a fluid from a supply source to a user apparatus
09/23/2010US20100239956 Unit for a Fuel Cell System, and a Fuel Cell System
09/23/2010US20100237266 Method for controlling a solenoid valve of a quantity controller in an internal combustion engine
09/23/2010US20100237265 Remote control fluid regulation system
09/23/2010US20100236653 Compressed-Air Supply Device with Improved Regeneration Capacity
09/23/2010US20100236643 System and Method for Flow Monitoring and Control
09/23/2010US20100236635 Demand valve for gas mixing
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