| Patents for F16K 31 - Operating means; Releasing devices (69,292) |
|---|
| 10/13/2004 | EP1467133A1 Valve with piezoelectric drive |
| 10/13/2004 | EP1466223A1 Improved liquid level controller |
| 10/13/2004 | EP1466119A1 Solenoid valve for sanitary equipment |
| 10/13/2004 | EP1466117A1 Method and system for propelling a sliding body by means of a bi-directional, linear magnetic drive |
| 10/13/2004 | EP1466086A1 Control element for injectors with switched injector pin |
| 10/13/2004 | EP1385730B1 Pilot valve comprising a valve seat arrangement |
| 10/13/2004 | EP1295041B1 Direct drive valve ball drive mechanism and method of manufacturing the same |
| 10/13/2004 | EP1080304B1 Fuel injection valve |
| 10/13/2004 | EP1075615B1 Electromagnetic valve for gaseous fluids |
| 10/13/2004 | CN2648565Y 电子膨胀阀线圈 Electronic expansion valve coil |
| 10/13/2004 | CN2648413Y Magnetical opening closing electric controlling valve for intelligent water meter |
| 10/13/2004 | CN2648218Y Temperature control device for temperature controlling tap |
| 10/13/2004 | CN2648217Y Precision ceramic control valve |
| 10/13/2004 | CN2648216Y Safety magnetic driving valve |
| 10/13/2004 | CN2648215Y Temperature control valve for heating system |
| 10/13/2004 | CN2648205Y Electromagnetic four directional changing-over valve |
| 10/13/2004 | CN2648199Y Micropressure gas control sliding valve |
| 10/13/2004 | CN2648195Y Flange type valve |
| 10/13/2004 | CN2648193Y Gas combustion safety electromagnetic valve |
| 10/13/2004 | CN1537197A Fuel injection method |
| 10/13/2004 | CN1536258A Handle for ball valve |
| 10/13/2004 | CN1536257A Handle for ball valve |
| 10/13/2004 | CN1536253A Magnetic safety valve for shuting off harmful fluid |
| 10/13/2004 | CN1536247A Backlash eliminating structure of gear wheel and driver |
| 10/13/2004 | CN1171129C Valve, especially thermostat valve for heating plant |
| 10/13/2004 | CN1171028C Microshift controller |
| 10/12/2004 | US6802341 Tap |
| 10/12/2004 | US6802330 Auto-relieving pressure modulating valve |
| 10/12/2004 | CA2280728C Self-metering reservoir |
| 10/12/2004 | CA2175790C Temperature responsive, pilot operated line valve with shape memory alloy actuator |
| 10/12/2004 | CA2152445C Temperature and pressure resistant shutoff valve |
| 10/07/2004 | WO2004086154A2 Automatic water level control device with float valve using internal water pressure gravity and buoyancy |
| 10/07/2004 | WO2004085897A1 Solenoid valve |
| 10/07/2004 | WO2004085896A1 Solenoid valve |
| 10/07/2004 | WO2004085895A1 Electropneumatic pressure transducer comprising a temperature compensated magnetic circuit |
| 10/07/2004 | WO2004085894A1 Multiple valve with extra tough sealing performance |
| 10/07/2004 | WO2004085852A2 Control valve with a short switching time |
| 10/07/2004 | WO2004047621A3 Apparatus for providing positive airway pressure to a patient |
| 10/07/2004 | US20040195938 Power conversion module |
| 10/07/2004 | US20040195539 Valve assembly for microfluidic devices, and method for opening and closing same |
| 10/07/2004 | US20040195537 Pneumatic module |
| 10/07/2004 | US20040195536 Hollow piston restrictor |
| 10/07/2004 | US20040195534 Diaphragm valves |
| 10/07/2004 | US20040195533 Membrane valve |
| 10/07/2004 | US20040195532 Hydraulic poppet valve with force feedback |
| 10/07/2004 | US20040195349 Fuel injector control module with unidirectional dampening |
| 10/07/2004 | US20040194836 Sequencing valve and hydronic system |
| 10/07/2004 | US20040194763 Armature and armature driving device |
| 10/07/2004 | DE10315984B3 Switch device for a safety shut-off valve comprises an axially displaceable catch with a catch foot having on it side surface adjacent to the end surface of a notch a contour identical to that of the end surface |
| 10/07/2004 | DE10313484A1 Schaltventil mit kurzer Schaltzeit Switching valve with a short switching time |
| 10/07/2004 | DE10311238A1 Verfahren zur Herstellung eines Ventils A process for producing a valve |
| 10/07/2004 | DE10257082B3 Stellantrieb Actuator |
| 10/07/2004 | DE10145070B4 Miniatur-Ventil, insbesondere Zwei-Wege-Ventil Miniature valve, in particular two-way valve |
| 10/06/2004 | EP1465036A2 Personal heater |
| 10/06/2004 | EP1463899A2 Proportional micromechanical valve |
| 10/06/2004 | EP1463890A1 Pilot operated pneumatic valve |
| 10/06/2004 | EP1269281B1 Mixing valve |
| 10/06/2004 | EP1185811B1 In-line diversion valve with flow-through capability |
| 10/06/2004 | CN2646508Y Valve hand-wheel |
| 10/06/2004 | CN2646507Y Automatic water cutting-off valve |
| 10/06/2004 | CN2646501Y Dusts or particles gas dump valve |
| 10/06/2004 | CN2646498Y Petroleum/natural gas well mouth surface safety valve |
| 10/06/2004 | CN2646496Y Automatic on-off draining valve |
| 10/06/2004 | CN2646495Y Solenoid valve for gas control |
| 10/06/2004 | CN2646494Y Magnetized water switch |
| 10/06/2004 | CN2646493Y 蘑菇阀 Mushroom valve |
| 10/06/2004 | CN2646492Y Full-sealing solenoid operated valve |
| 10/06/2004 | CN2646490Y Pipeline empty valve |
| 10/06/2004 | CN2646489Y 容器阀 Container valve |
| 10/06/2004 | CN1534226A Fluid controlling valve |
| 10/06/2004 | CN1534224A Flow controller |
| 10/06/2004 | CN1534223A 控制阀 Control Valve |
| 10/06/2004 | CN1534222A 电动阀 Electric valve |
| 10/06/2004 | CN1170078C Valve assembly with electric timer to control open/shut functions |
| 10/06/2004 | CN1170077C Control valve of high-pressure pneumatic switch |
| 10/05/2004 | US6799746 Electromagnet, in particular a proportional magnet for operating a hydraulic valve |
| 10/05/2004 | US6799745 Piezoelectric actuator |
| 10/05/2004 | US6799601 Positive pressure generation device and valve |
| 10/05/2004 | US6799598 Solenoid valve circuit for automatic transmission |
| 10/05/2004 | US6799595 Meltable and reclosable drain plug for molten salt reactor |
| 10/05/2004 | CA2358705C Valve closure system |
| 09/30/2004 | WO2004084274A2 Piezoelectric actuator and pump using same |
| 09/30/2004 | WO2004083701A1 Riser line shutoff valve |
| 09/30/2004 | WO2004082377A1 Fluid heater |
| 09/30/2004 | US20040193326 Motor driven flow control and method therefor |
| 09/30/2004 | US20040193247 Expandable device having bistable spring construction |
| 09/30/2004 | US20040191717 Personal heater |
| 09/30/2004 | US20040191125 Rotating platform; heating; temperature detector; electron spindle rotors for transferring electricity signal |
| 09/30/2004 | US20040188651 Control valve and method of making the same |
| 09/30/2004 | US20040188650 Flow-rate adjustment valve for fluids, particularly refrigeration fluids |
| 09/30/2004 | US20040188649 Valve for a non-refillable pressurized container |
| 09/30/2004 | US20040188648 Integrated surface-machined micro flow controller method and apparatus |
| 09/30/2004 | US20040188083 Flow completion system |
| 09/30/2004 | US20040187940 Pilot switching valve apparatus and a method of switching pilot switching valve |
| 09/30/2004 | US20040187937 Rotary pilot valve |
| 09/30/2004 | US20040187923 Fuel cutoff valve |
| 09/30/2004 | US20040187921 Tap for gas or liquid cylinder |
| 09/30/2004 | US20040187820 Duty ratio control device |
| 09/30/2004 | DE4417184B4 Betätigungseinrichtung für ein Ventil Actuating device for a valve |
| 09/30/2004 | DE3939537B4 Magnetventil Solenoid valve |