| Patents for F16K 31 - Operating means; Releasing devices (69,292) |
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| 08/05/2004 | WO2004065832A1 Motor-controlled actuator, valve, method and applications |
| 08/05/2004 | WO2004065831A1 Electric valve of fan coil |
| 08/05/2004 | WO2004065830A1 Integrated surface-machined micro flow controller method and apparatus |
| 08/05/2004 | WO2004033868A3 Electromagnetic valve system |
| 08/05/2004 | US20040149951 Stem connector assembly |
| 08/05/2004 | US20040149947 Manually-opened and latchable with only residual magnetism, two-way two-position fluid control valve assembly and methods of operation |
| 08/05/2004 | US20040149945 Coaxial solenoid valve |
| 08/05/2004 | US20040149944 Electromechanical valve actuator |
| 08/05/2004 | US20040149943 Bubble-actuated valve with latching |
| 08/05/2004 | US20040149838 Control element for injectors with switchable nozzle needle |
| 08/05/2004 | US20040149334 Emergency gas and electricity shutoff apparatus and control system |
| 08/05/2004 | US20040149261 Drive device |
| 08/05/2004 | DE10303985A1 Arrangement for controlling fluid flow in channel, e.g. engine inlet channel, has control element in annular groove in body and/or in channel wall, or in element forming channel wall, in open position |
| 08/05/2004 | DE10257549B3 Controllable pneumatic valve incorporated in automobile seat, has setting element provided by parallel sliders coupled via wire sections of shape memory alloy |
| 08/05/2004 | DE10128634B4 Thermostatventil Thermostatic valve |
| 08/04/2004 | EP1443256A1 Connecting device with rotating ring for a water meter unit |
| 08/04/2004 | EP1443204A2 Hysteresis reduction in an exhaust gas recirculation valve |
| 08/04/2004 | EP1442249A1 Steam trap instrument module |
| 08/04/2004 | EP1442242A1 Differential pressure valve |
| 08/04/2004 | EP1366316B1 Motor driven valve |
| 08/04/2004 | EP1220993B1 Safety valve |
| 08/04/2004 | EP1214523B1 Addressable valve arrays for proportional pressure or flow control |
| 08/04/2004 | EP1042606B1 Electromagnetically actuatable valve |
| 08/04/2004 | CN2630600Y Energy-saving temperature control valve |
| 08/04/2004 | CN2630591Y Automatic-controllable multi-end converted valve |
| 08/04/2004 | CN2630586Y Double-position control floatnig-ball valve |
| 08/04/2004 | CN2630579Y Anti-freeze water tap |
| 08/04/2004 | CN2630578Y High frequency electromagnetic valve for electric controlled carburettor |
| 08/04/2004 | CN2630577Y Gas leakage rapid cutoff valve |
| 08/04/2004 | CN2630576Y Electromagnetic valve |
| 08/04/2004 | CN1517582A Drainage valve switching device and washing machine having the drainage valve swithing device |
| 08/03/2004 | US6769665 Electric valve actuator with failsafe apparatus |
| 08/03/2004 | US6769448 Actuating device |
| 08/03/2004 | US6769446 Freeze protection device for wall hydrants/faucets |
| 08/03/2004 | US6769445 Valve drive device |
| 08/03/2004 | US6769263 Refrigerator air control baffle assembly with deicing mechanism |
| 08/03/2004 | CA2142810C Flow control valve |
| 08/03/2004 | CA2128960C Spray element especially for mold sprayers |
| 07/30/2004 | CA2456748A1 Safety system for mobile anhydrous ammonia fertilizer system |
| 07/30/2004 | CA2417735A1 Safety system for mobile anhydrous ammonia fertilizer system |
| 07/29/2004 | WO2004064083A2 Electromagnetic actuator for a fuel injector having an integral magnetic core and injector valve body |
| 07/29/2004 | WO2004063609A1 Double-seat valve |
| 07/29/2004 | WO2004063607A2 Actuator for well-head valve or other similar applications and system incorporating same |
| 07/29/2004 | WO2004063595A1 Universal gear self-locking/unlocking mechanism |
| 07/29/2004 | WO2004062683A1 Improvements in or relating to immune functions |
| 07/29/2004 | WO2004062392A2 Pressure release arrangements, in particular for product processing system |
| 07/29/2004 | US20040144946 Control element, especially a pneumatic valve |
| 07/29/2004 | US20040144941 Manual override assembly for pilot-operated valve |
| 07/29/2004 | US20040144940 Electromagnetic apparatus for automatically and selectively supplying and shutting off fluid |
| 07/29/2004 | US20040144784 Orientationless internal closure/retainer and valve assembly employing same |
| 07/29/2004 | US20040144696 Valve device for use in sorting apparatus ejectors |
| 07/29/2004 | US20040144436 Ventable manifold |
| 07/29/2004 | US20040144431 Rotary gas valve for pulsing a gas |
| 07/29/2004 | US20040144430 Revolving valve for an oxygen machine |
| 07/29/2004 | US20040144308 Membrane gas valve for pulsing a gas |
| 07/29/2004 | DE10350790A1 Magnetventil Solenoid valve |
| 07/29/2004 | DE10260130A1 Dosing valve for flowable media, e.g. liquids containing solids, has a modular construction with a connecting module, an actuating module, and end parts |
| 07/29/2004 | DE10226559B4 Fußventil Foot valve |
| 07/29/2004 | DE10126967B4 Öffnungs-/Schließventil Opening / closing valve |
| 07/28/2004 | EP1441163A1 Shut-off solenoid valve |
| 07/28/2004 | EP1441162A1 Method and apparatus for driving flow control electromagnetic proportional control valve |
| 07/28/2004 | EP1441161A2 Automatized device for telecontrolling gearmotors coupled to ball or gate valves for nautical use |
| 07/28/2004 | EP1441132A2 Bubble-actuated valve with latching |
| 07/28/2004 | EP1441117A1 Servo-assisted butterfly valve for an internal combustion engine provided with an adjustment system for the limp-home position |
| 07/28/2004 | EP1440266A1 Solenoid valve |
| 07/28/2004 | EP1440225A2 Hydraulic actuator for a gas exchange valve |
| 07/28/2004 | EP1383998B1 Valve comprising a filter |
| 07/28/2004 | EP1116247B1 Valve magnet |
| 07/28/2004 | EP1067280B1 Device for controlling flow of cooling medium |
| 07/28/2004 | CN2629080Y Intelligent thermal energy control instrument |
| 07/28/2004 | CN2628831Y Bend handle type aseptic water tap |
| 07/28/2004 | CN2628830Y Antiexplosive electromagnetic valve coil |
| 07/28/2004 | CN2628823Y Zipper type disinfected mixed water valve |
| 07/28/2004 | CN2628819Y Motive sealing valve |
| 07/28/2004 | CN2628816Y Upstream hydraulic valve |
| 07/28/2004 | CN2628815Y Light touching tap |
| 07/28/2004 | CN2628592Y Deflecting induction water tap |
| 07/28/2004 | CN1516881A Corrosion resistant magnetic alloy, article therefrom and method of using same |
| 07/28/2004 | CN1516791A Sliding valve |
| 07/28/2004 | CN1515971A Electric motor controller for flow cnotrol device |
| 07/28/2004 | CN1515815A Composite planetary actuating mechanism |
| 07/28/2004 | CN1515794A Valve control method |
| 07/28/2004 | CN1515793A Valve control method |
| 07/28/2004 | CN1515788A Cam-free valve system for hydraulic control of internal combustion engine |
| 07/27/2004 | US6768406 Electromagnetic device for valve control |
| 07/27/2004 | US6768234 Electric actuator and fixing structure of the actuator |
| 07/27/2004 | US6766964 Fuel injector |
| 07/27/2004 | US6766828 Interlock valve |
| 07/27/2004 | US6766825 Top-loaded replaceable flow control and particulate strainer |
| 07/27/2004 | US6766824 Fluid control valve and a feedback control system therefor |
| 07/27/2004 | US6766819 Apparatus and method for adjusting and sealing a solenoid valve |
| 07/27/2004 | US6766709 Universal gear self-locking/unlocking mechanism |
| 07/27/2004 | CA2454943A1 Orientationless internal closure/retainer and valve assembly employing same |
| 07/23/2004 | CA2455651A1 Bubble-actuated valve with latching |
| 07/22/2004 | WO2004061344A1 Valve for controlling a fluid |
| 07/22/2004 | WO2004061280A1 Diaphragm air valve and secondary air-controlling device for internal combustion engine |
| 07/22/2004 | WO2004060457A1 Magnetic automatic stop valve |
| 07/22/2004 | WO2004033064A3 Membrane and solenoid actuated valve for dispensing |
| 07/22/2004 | US20040140714 Brake fluid pressure maintaining apparatus for vehicles |
| 07/22/2004 | US20040140443 Hydraulic control apparatus |