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)
11/2005
11/02/2005EP1590587A1 Ventable manifold
11/02/2005EP1379802A4 Microfluidic valve and microactuator for a microvalve
11/02/2005EP1379332B1 Liquid droplet dispensing
11/02/2005EP1299675B1 Remote-control device for gas cocks
11/02/2005EP0969342B1 Fluid supply apparatus
11/02/2005EP0842334B1 Flush valve
11/02/2005CN2738065Y Pedal water-saving tap
11/02/2005CN2738064Y Time-delayed self-turning off tap
11/02/2005CN1691219A Magnet armature
11/02/2005CN1690600A Expansive valve and its controlling method
11/02/2005CN1690494A Coupling solenoid valve
11/02/2005CN1690493A Solenoid valve with manual buttons
11/02/2005CN1690492A Coupling solenoid valve
11/02/2005CN1690491A Coupling solenoid valve
11/02/2005CN1690487A Flow regulating valve with flow state indicating unit especially adaptable for gas container
11/02/2005CN1690453A Connection structure for preventing looseness and valve arrangement
11/02/2005CN1225680C Versatile flow rate controller
11/01/2005US6959914 Utility valve extension
11/01/2005US6959911 Valve with bendable actuating element
11/01/2005US6959910 Solenoid valve having manually-operated device
11/01/2005US6959909 Actuating handle assembly
11/01/2005US6959907 Normally closed solenoid-operated valve
11/01/2005US6959905 Pinch valve element for plumbing fixture flush valve
11/01/2005US6959904 Solenoid valve device of the bistable type, particularly for controlling the supply of water to a washing machine
11/01/2005US6959732 Hard coating on a stator for improving the durability of a solenoid actuator
11/01/2005US6959728 Rotary cam valve
11/01/2005US6959725 Constant pressure regulator
11/01/2005US6959722 Device for adjusting the degree of vacuum in an apparatus for collecting substances by suction
11/01/2005US6959718 Valve
11/01/2005CA2247631C Flush valve refill ring
10/2005
10/30/2005CA2503671A1 Drop tube segments adapted for use with a liquid reservoir
10/27/2005WO2005100835A1 Controlling fluid supply valves
10/27/2005WO2005100834A1 A solenoid-operated safety valve device particularly for a washing machine
10/27/2005WO2005100702A2 Shower fixture
10/27/2005WO2005073476A3 Lavatory system
10/27/2005US20050236600 Water-saving device for a faucet
10/27/2005US20050236599 Sanitary drain valve design
10/27/2005US20050236595 Coupling solenoid valve
10/27/2005US20050236594 Wireless remotely-operable utility flow-control valve and method
10/27/2005US20050236493 Anti-scald water valve assembly
10/27/2005US20050236438 A dispenser having a pivoting actuator assembly
10/27/2005US20050236054 Coupling solenoid valve
10/27/2005US20050236053 Solenoid valve with manual buttons
10/27/2005US20050236052 Coupling solenoid valve
10/27/2005US20050236047 Faucet handle mounting
10/27/2005DE4431330B4 Sitzventil mit Kraftrückkopplungssteuerung Seat valve with force feedback control
10/27/2005DE20221239U1 Membrane-type pressure regulation valve for adjusting a vacuum pressure in a pressure chamber, especially a combustion engine crankcase in which the force acting on the valve closing body is perpendicular to its movement direction
10/27/2005DE202005013233U1 Magnetic valve system for fluid engineering application, has expanding end which holds pilot valve operated by mobile core, in one system operation, where body is fastened to piston of pilot valve
10/27/2005DE202005011942U1 Electromagnetic valve for gaseous and liquid media, has valve body and magnetic housing, which are made from single-piece material and are connected to each other and seal grouting arranged exterior to connection of body and housing
10/27/2005DE102004017089A1 Operating device e.g. proportional double stroke magnet, for e.g. hydraulic valve, has component whose outer diameter is selected so that another component is pushed into former component during mounting process of device
10/27/2005DE102004017088A1 Seat valve device for use in hydraulic system, has projections blocking paths of user connection in neutral position, where pump connection is completely blocked by projections, and fluid leading paths are provided between the projections
10/27/2005DE102004016554A1 Method for control of solenoid valve, especially fuel control valve in internal combustion engine, entails determining pull-in voltage and/or hold-in voltage in dependence upon operating values of fuel pump and/or engine
10/27/2005DE102004015661A1 Elektropneumatisches Ventil, insbesondere Vorsteuerventil für ein pneumatisches Wegeventil An electro-pneumatic valve, in particular a pilot valve for a pneumatic directional control valve
10/26/2005EP1589545A2 Magnetic actuator for a valve
10/26/2005EP1589268A2 Water mixing valve
10/26/2005EP1589267A1 Flow control valve with device for indicating the status of a fluid
10/26/2005EP1588777A2 A dispenser having a pivoting actuator assembly
10/26/2005EP1588058A2 Control unit for a pneumatic actuator operating a roof smoke extractor flap
10/26/2005EP1587379A2 Pressure release arrangements, in particular for product processing system
10/26/2005EP1540212A4 Rotary to linear valve and method of use
10/26/2005EP1421312B1 In-tank water conditioner valve
10/26/2005EP1330617B1 Actuating device, especially for use in a throttle device
10/26/2005EP1144848B1 Fuel injection valve
10/26/2005EP1092106B1 Electrically actuated reed valve
10/26/2005EP1026566B1 Versatile flow rate controller
10/26/2005EP0960295B1 Filling stop valve
10/26/2005CN2736625Y Intelligent water-dropping metering valve
10/26/2005CN2736624Y Locked type accumulator pattern automatic pressure maintaining hydraulic control slow closing valve actuator
10/26/2005CN2736623Y Straight distance power-driven actuating device
10/26/2005CN2736622Y Magnetic U-shaped card of mechanical arms for electric and manual manipulation
10/26/2005CN1688838A Flow control valve
10/26/2005CN1224870C Constant pressure regulator
10/26/2005CN1224791C Valve driving device
10/26/2005CN1224790C Flow control valve and sphygmomanometer
10/26/2005CN1224789C Fluid reversing valve
10/26/2005CN1224434C Acceleration sensitive shut off valve for firefighting equipment
10/25/2005US6957801 Valve having an integrated actuator assembly
10/25/2005US6957800 Valve assembly having a linear motor actuator
10/25/2005US6957799 Valve for a non-refillable pressurized container
10/25/2005US6957663 Solenoid control valve
10/25/2005US6957656 Proportional solenoid valve and control method therefor
10/25/2005CA2214303C Flush valve seal handle packing
10/20/2005WO2005098888A1 Control circuit for relay-operated gas valves
10/20/2005WO2005098297A2 Valve, actuator and control system therefor
10/20/2005WO2005098296A1 Valve comprising a magnetic control device
10/20/2005WO2005098295A1 Controller of proportional solenoid valve
10/20/2005WO2005098294A2 Porous valve assembly
10/20/2005WO2005098293A1 Valve
10/20/2005WO2005098292A1 Fail-safe circuit for gas valves
10/20/2005WO2005098289A1 Device and method for actuating a valve in a micromechanical appliance
10/20/2005WO2005098286A1 Tilting flap valve
10/20/2005WO2005098151A1 Feeding/ flushing system for sanitary basins
10/20/2005WO2005096695A2 Valve for hazardous gas storage
10/20/2005WO2004106782A3 Rotating valve assembly
10/20/2005US20050232706 Submarine pipeline spoiler
10/20/2005US20050231553 Solenoid valve
10/20/2005US20050230655 Rotation speed regulating mechanism for pneumatic tools
10/20/2005US20050230653 Low pressure stem gas seal
10/20/2005US20050230652 Over center high deflection pressure energizing low leakage seal
10/20/2005US20050230649 Magnetic drive for a valve
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