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)
08/2000
08/03/2000DE19903831A1 System aus einer Ölpumpe und einem Ventil für Ölbrenner System from an oil pump and a valve for oil burners
08/03/2000DE19901283A1 Vorrichtung zum umkehrbaren Verstellen eines Ventilstößels Device for reversible adjustment of a valve tappet
08/03/2000DE10002529A1 Reglerkonstruktion für ein ein gasförmiges Medium wie Luftströmung regelndes Ventil Regulator structure for a gaseous medium such as air flow-regulating valve
08/03/2000DE10002332A1 Variable displacement compressor, for vehicle air conditioning,has control valve mechanism that controls piston stroke by setting connecting passage degree opening with valve body depending on pressure-sensitive part
08/03/2000CA2359206A1 Dribble flow valve
08/03/2000CA2326360A1 Method and device for controlling flow of cooling medium
08/03/2000CA2296877A1 Thermoforming machine with an all-purpose cross-cutting system for cross-cutting a plastic material in sheet, plate or coil form
08/02/2000EP1024286A2 Control valve for variable displacement compressor
08/02/2000EP1024285A2 Displacement control valve for variable displacement compressor
08/02/2000EP1024269A2 Electronic throttle control system
08/02/2000EP1024257A2 Thermostat
08/02/2000EP1024256A2 Fitting construction of the thermostat
08/02/2000EP1024253A2 Electromagnetic valve actuating apparatus for internal combustion engine
08/02/2000EP0763174B1 Valve actuator
08/02/2000CN2390075Y Valve opening and closing mechanism driven by crossbar magnetic path type cylindrical permanent-magnet magnetic coupler
08/02/2000CN2390074Y IC card prepayment intelligent valve for heating system
08/02/2000CN2390073Y Shockproof switching controller for valves or switches
08/02/2000CN2390067Y Quick-opening self-locking water tap
08/02/2000CN2390059Y Hydrautic butterfly valve
08/02/2000CN2390057Y Temp.-controlled drain valve for window type cold and hot air conditioner
08/02/2000CN2390056Y Temp. memory valve
08/02/2000CN1055148C Servo motor for quick actions stop valves
08/01/2000US6097585 Method and device for driving an electromagnetic consumer
08/01/2000US6097123 Brake and stall detector for a motorized actuator
08/01/2000US6095496 Valve for regulating a gas flow
08/01/2000US6095490 Flow control valve for reducing valve leakage
08/01/2000US6095487 Drive arrangement for an actuator
08/01/2000US6095485 Valve actuating device having a reduced impact operating mechanism
08/01/2000US6095193 Smooth vent valve
08/01/2000US6095192 Spool valve for fluid control
08/01/2000US6095189 Magnetic valve
08/01/2000US6095188 Solenoid valve
08/01/2000US6095179 Flood control valve assembly
08/01/2000US6095175 Clad piezoelectric valve actuator and application of same in controlling highly reactive and corrosive gases
07/2000
07/27/2000WO2000043702A1 Coaxial reel asepticizable multiflow valve and filling machine containing said valve
07/27/2000WO2000043701A1 Motorized valve actuating device
07/27/2000WO2000043700A1 Pressure limiting valve
07/27/2000DE19955703A1 Elektromagnetisch betätigter Ventilaufbau Electromagnetically actuated valve assembly
07/27/2000DE19902434A1 Servo drive, especially for adjusting valve, has auxiliary gear wheel directly engaging adjustment spindle thread and driven by it, so that adjustment spindle is protected against twisting
07/27/2000CA2356525A1 Motorized valve actuating device
07/26/2000EP1021672A1 A valve and actuator in combination
07/26/2000EP1021671A1 Low pressure solenoid valve
07/26/2000CN2389266Y Pedal type convenient water-saving valve
07/26/2000CN2389264Y Magnetic force rotary type valve
07/26/2000CN2389263Y Fluid controlled through ball combined sleeve valve
07/26/2000CN1261262A Bistable spring construction for a stent and other medical apparatus
07/26/2000CN1261134A Orifice controlled ball check valve
07/25/2000US6094118 Electromagnetic actuator with stamped steel housing
07/25/2000US6092782 Opening and closing valve
07/25/2000US6092781 Electromagnetically actuated valve for hydraulic brake systems for motor vehicles
07/25/2000US6092547 Double funnel float valve
07/25/2000US6092545 Magnetic actuated valve
07/25/2000CA2196228C Thermostatically controlled mixing valve
07/20/2000WO2000042341A1 Thermal control valve
07/20/2000WO2000042340A1 Mounting adapter and assembly for rendering fill valves for tank-type toilets instantly dismountable
07/20/2000WO2000042312A1 Valve for dosing the admission of volatilized fuel
07/20/2000WO2000002499A9 Intraurethral magnetic valve
07/20/2000DE19901090A1 Ventil zum dosierten Einleiten von verflüchtigtem Brennstoff Valve for the metered introduction of volatilized fuel
07/19/2000EP1020782A2 Device for reversibly positioning a valve stem
07/19/2000EP1020690A2 Expansion valve
07/19/2000EP1020671A2 Economy device for single-lever taps for hot and cold water
07/19/2000EP1020647A1 Plate valve
07/19/2000EP1019649A1 Method of and apparatus for deterministically obtaining measurements of a process control device parameter while a process is operating on-line
07/19/2000EP1019628A1 Device for transmitting displacement, injection valve having such a device and method for the production of a transmission element
07/19/2000EP1019626A1 Exhaust gas recirculation valve having a centered solenoid assembly and floating valve mechanism
07/19/2000EP0907852B1 A flapper valve
07/19/2000EP0746807B1 Thermostat valve for the coolant circulation of an internal combustion engine
07/19/2000CN2388449Y Adjustable automatic temp.-controlling valve
07/19/2000CN2388448Y Pneumatic double-diaphragm actuator
07/19/2000CN2388447Y Motor-operated valve of limit switch with switch limiting position
07/19/2000CN2388446Y Self-controlling water-saving valve
07/19/2000CN2388443Y Safety pressure-reducing valve
07/19/2000CN2388436Y Intake valve for cistern
07/19/2000CN2388435Y Electric gas check
07/19/2000CN2388433Y Low-noise intake valve for cistern
07/19/2000CN2388428Y Electronic self-controlling ceramic core valve
07/19/2000CN2387921Y Piston-type fire switch
07/19/2000CN1260457A Automatic and forced regulating and controlling double-function leading energy-saving valve
07/19/2000CN1260448A Flat gate valve
07/19/2000CN1054678C Non-return water-sealed valve
07/19/2000CN1054671C Electromagnetic valve and fuel spraying system adopting said valve
07/18/2000US6091314 Piezoelectric booster for an electromagnetic actuator
07/18/2000US6089542 Foot-operated flushing system
07/18/2000US6089538 Solenoid valve having hard tube fluid channels in valve seat and flexible sealing diaphragm
07/18/2000US6089537 Pendulum valve assembly
07/18/2000US6089534 Fast variable flow microelectromechanical valves
07/18/2000US6089532 Valve for use with agricultural sprayers
07/18/2000US6089531 Valve actuator apparatus
07/18/2000US6089529 Valve for controlling liquids
07/18/2000US6089528 Poppet valve control with sealing element providing improved load drift control
07/18/2000US6089269 Partially stroking an emergency valve
07/18/2000US6089258 Float valve assembly for a water purification system
07/13/2000WO2000040881A1 Pressure release valve
07/13/2000WO2000040880A1 Closure valve for waste gas chamber
07/13/2000CA2358954A1 Pressure release valve
07/12/2000EP1018209A2 Solenoid valve with permanent magnet
07/12/2000EP1017950A1 Diagnostic device and method for pressure regulator
07/12/2000EP1017939A1 Control valve having a top mounted single pole solenoid for a fuel injector
07/12/2000EP0852671B1 Electrical connection between closure cap and internal actuator of an electrically actuated valve
07/12/2000CN2387351Y Exhaust valve of warm cup
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