Patents for F16K 31 - Operating means; Releasing devices (69,292) |
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06/23/2004 | EP1430244A1 Dual actuator air turbine starter valve |
06/23/2004 | EP0906531B1 Handle piece for a cock |
06/23/2004 | CN2621245Y Thermostatic regulating valve |
06/23/2004 | CN2621244Y Float oil gas regulating valve |
06/23/2004 | CN2621242Y Valve for water control |
06/23/2004 | CN2621240Y Pedal water control valve |
06/23/2004 | CN2621194Y Pedal wash-basin |
06/23/2004 | CN1506604A 自锁型电磁阀及控制电路 Self-locking solenoid valve and a control circuit |
06/23/2004 | CN1506602A Valve with liquid compensatnig amount controlled via solution density |
06/23/2004 | CN1154820C Rotary flow-path exchanging valve |
06/23/2004 | CN1154803C Safety valve for burning appliance |
06/23/2004 | CN1154775C Valve apparatus and watertank with the same valve apparatus |
06/22/2004 | US6753554 Water flow regulating device |
06/22/2004 | US6752375 Solenoid-operated valve |
06/22/2004 | US6752374 Electromagnetic valve and method of manufacturing same |
06/22/2004 | US6752373 High-speed fluid jet blocker |
06/22/2004 | US6752372 Valve magnet |
06/19/2004 | CA2451936A1 Automatic lock shutoff valve for water systems |
06/17/2004 | WO2004051128A1 Motor driven flow control and method therefor |
06/17/2004 | WO2004051127A1 Controller |
06/17/2004 | WO2004050166A1 Fluid switch controlled trans-cutaneously via a magnetic force |
06/17/2004 | WO2004027829A3 Bistable converter in a spray dampening system |
06/17/2004 | WO2002077506A8 Electromagnet for actuating a hydraulic valve |
06/17/2004 | US20040114303 Solenoid valve with improved magnetic attractive force |
06/17/2004 | US20040113116 Remote valve actuator |
06/17/2004 | US20040113113 ELectromagnetic valve |
06/17/2004 | US20040113112 Solenoid valve |
06/17/2004 | US20040113111 Motor driven value |
06/17/2004 | US20040113110 Electric valve actuator with failsafe apparatus |
06/17/2004 | US20040113109 Electro-hydrostatic actuator |
06/17/2004 | US20040112993 Hard coating of an impact surface of a solenoid actuator and fuel injector using same |
06/17/2004 | US20040112050 Thermoelement |
06/17/2004 | US20040111794 Buoyancy flushing apparatus and method thereof |
06/17/2004 | DE10354177A1 Zweiwegeventil Two-way valve |
06/17/2004 | DE10350791A1 Tellerventil mit Heizvorrichtung Poppet valve with heater |
06/17/2004 | DE10256044A1 Dual component injection molding technique for large plastic components, comprises forming the large component, making mould space for a soft plastic sealing bead, and molding the latter |
06/17/2004 | DE10255917A1 Ships cooling pipe isolation unit has pneumatic operating unit with control unit processing pressure sensor signals |
06/17/2004 | CA2508244A1 Controller |
06/16/2004 | EP1429064A1 Solenoid pilot valve |
06/16/2004 | EP1429061A1 Self-closing tap with adjustable dispensing time |
06/16/2004 | EP1427956A1 Flow rate adjusting device |
06/16/2004 | EP1175353A4 Apparatus for controlled venting of a chamber |
06/16/2004 | EP1123027B1 Lip-openable spill-proof container |
06/16/2004 | EP1109976B1 Apparatus for preventing reverse flow in drainage |
06/16/2004 | EP1060338B1 Piezo-actuated high response valve |
06/16/2004 | EP1046005B1 Electromagnetically actuatable hydraulic proportional valve |
06/16/2004 | EP0983459A4 Tip valve for pneumatic tool |
06/16/2004 | CN2620808Y Valve switch magnetic channel assembly |
06/16/2004 | CN2620803Y Electromagnetic water intake valve |
06/16/2004 | CN2620801Y Gas control switch valve |
06/16/2004 | CN1504669A Electroagnetic valve |
06/16/2004 | CN1504668A Motor-operated valve |
06/16/2004 | CN1504664A Flush water tank inlet valve |
06/16/2004 | CN1153916C Valve actuator |
06/15/2004 | US6749815 Switching valve seal |
06/15/2004 | US6749175 Solenoid for solenoid valve |
06/15/2004 | US6749173 Valve arrangement and method of directing fluid flow |
06/15/2004 | US6749136 Enhanced sprinkler valving apparatus and method |
06/15/2004 | US6748977 Valve |
06/15/2004 | US6748976 Electromagnetic valve |
06/15/2004 | US6748975 Microfluidic valve and method of manufacturing same |
06/15/2004 | US6748970 Pilot operated water conservation valve and actuator |
06/15/2004 | US6748967 Coupler for joining actuator and valve |
06/15/2004 | US6748846 Solenoid valve, vacuum booster diaphragm subassembly, and vacuum booster assembly |
06/15/2004 | US6748680 Thermally controlled apparatus for actuating a valve opening, in particular a fluid valve |
06/15/2004 | CA2151709C High speed thermomechanical actuator |
06/10/2004 | WO2004048831A1 Directly controlled proportional pressure control valve |
06/10/2004 | WO2004048830A1 Remote valve actuator |
06/10/2004 | WO2004047621A2 Apparatus for providing positive airway pressure to a patient |
06/10/2004 | WO2004027828A3 Amperage control for valves |
06/10/2004 | US20040108482 Electromagnetically driven valve device |
06/10/2004 | US20040108480 Apparatus for controlling cutting fluid of processing machine |
06/10/2004 | US20040108479 Valves activated by electrically active polymers or by shape-memory materials, device containing same and method for using same |
06/10/2004 | US20040108477 Liquid control valve |
06/10/2004 | US20040108007 A method for distributing and regulating the flow of coolant |
06/10/2004 | US20040108006 A valve control system for distributing and regulating the flow of coolant |
06/10/2004 | US20040108001 Self-cleaning filter |
06/10/2004 | US20040107995 Locking device of an air-operated normally-closed valve for a gas cylinder |
06/10/2004 | CA2506814A1 Remote valve actuator |
06/09/2004 | EP1426667A2 Actuating drive |
06/09/2004 | EP1426663A1 Valve and protective cover for pressure bottle |
06/09/2004 | EP1426626A1 A locking device for a valve |
06/09/2004 | EP1426622A2 Control valve |
06/09/2004 | EP1426606A1 Drive circuit for an electromagnetic fuel injection system |
06/09/2004 | EP1426589A2 Exhaust gas recirculation control device |
06/09/2004 | EP1426503A2 Cleaning valve drive unit |
06/09/2004 | EP1426326A1 Valve arrangement and container with a valve arrangement |
06/09/2004 | EP1425528A1 Methods and systems for fluid control in microfluidics devices |
06/09/2004 | EP1425527A2 Bobbin for automatic inflator |
06/09/2004 | EP1425526A2 Liquid control valve |
06/09/2004 | EP1082567B1 Piezoelectric actuator |
06/09/2004 | EP1078167B1 Microvalve |
06/09/2004 | DE202004004861U1 Pneumatic selector valve with manual auxiliary operation mechanism has selector shaft with two cam sections that move axially operation ram, so that pilot valve can be brought into two positions for impinging on allocated chambers |
06/09/2004 | DE10351937A1 Fuel injection arrangement for e.g. Diesel engines has stator and movable rotor that is made from relatively soft material and stator and rotor include impact surfaces that have coating made from relative hard material |
06/09/2004 | DE10332290A1 Elektromagnetisches Ventil An electromagnetic valve |
06/09/2004 | DE10255740A1 Direktgesteuertes prop. Direct operated prop. Druckbegrenzungsventil Pressure relief valve |
06/09/2004 | DE10255454A1 Steuerventil Control valve |
06/09/2004 | CN2620153Y 水阀控制器 Valve controller |
06/09/2004 | CN2620152Y Electrocontrolled ball valve speed reducing mechanism |
06/09/2004 | CN2620145Y Liquid level controlling valve |