| Patents for F16K 31 - Operating means; Releasing devices (69,292) |
|---|
| 03/03/1999 | CN2309472Y Automatic closing electric control valve |
| 03/03/1999 | CN1209865A Piezoelectric actuator |
| 03/03/1999 | CN1209517A 3-port electromagnetic valve using 5-port electromagnetic valve body |
| 03/03/1999 | CN1042363C Pilot type electromagnetic valve |
| 03/03/1999 | CN1042362C Seal construction for use in valve assembly |
| 03/02/1999 | US5876014 Motor damper |
| 03/02/1999 | US5875813 Automatic back water valve system |
| 03/02/1999 | CA2082584C Kit of parts for a differential-pressure control valve |
| 02/25/1999 | WO1999009343A1 Low power consumption solenoide valve |
| 02/25/1999 | WO1999009342A1 Electromagnetically actuated disc-type valve |
| 02/25/1999 | DE19735812A1 Heating radiator bleed valve operated by magnet |
| 02/25/1999 | DE19733808A1 Magnet armature for use in magnetic valves |
| 02/25/1999 | CA2300258A1 Electromagnetically actuated disc-type valve |
| 02/24/1999 | EP0898131A1 Thermostatic subcooling control valve |
| 02/24/1999 | EP0898103A2 Three-port solenoid valve using valve body for five-port solenoid valve |
| 02/24/1999 | CN2308785Y Tip automatic valve of Cistern |
| 02/24/1999 | CN2308784Y Level self-controlling float valve |
| 02/24/1999 | CN2308783Y Level self-controlling float valve |
| 02/24/1999 | CN2308782Y Permanent-magnet valve |
| 02/24/1999 | CN2308781Y High precision anti-corrosion electromagnetic valve |
| 02/24/1999 | CN2308773Y Small diameter manually-operated or electric ball valve |
| 02/24/1999 | CN2308768Y Water saving tap |
| 02/24/1999 | CN1208829A Two-port solenoid valve using valve body for five-port solenoid |
| 02/23/1999 | US5873704 Variable capacity refrigerant compressor |
| 02/23/1999 | US5873561 For use in a hydraulic manifold |
| 02/23/1999 | US5873382 For a container containing liquid |
| 02/23/1999 | US5873350 Method for adapting the delay time of an electromagnetic tank-venting valve |
| 02/23/1999 | CA2156117C In-line incrementally adjustable electronic expansion valve |
| 02/18/1999 | WO1999008030A1 Quick-acting valve |
| 02/18/1999 | WO1998053311A3 Devices and methods for using centripetal acceleration to drive fluid movement in a microfluidics system |
| 02/18/1999 | DE19734912A1 Method for torque dependent decoupling of positioning drive |
| 02/18/1999 | DE19732687A1 Central heating system flow control valve |
| 02/18/1999 | DE19730035A1 Membrane-controlled paint spraying jet annular collection chamber has |
| 02/17/1999 | EP0897078A2 Hydraulic valve controlled by a photoelectric cell and operated by an electric motor |
| 02/17/1999 | EP0897077A2 Two-port solenoid valve using valve body for five-port solenoid valve |
| 02/17/1999 | EP0897076A1 Membrane valve |
| 02/17/1999 | EP0815373A4 Valve actuating device of a heating and/or cooling system |
| 02/17/1999 | CN2307974Y Valve with time shutting device |
| 02/17/1999 | CN2307973Y Hydraulic variable-speed sluice valve |
| 02/17/1999 | CN2307972Y Water driven safety valve with ignition lock |
| 02/17/1999 | CN1208476A Method and device for examining and/or adjusting valves |
| 02/17/1999 | CN1208141A Pilot solenoid control valve and hydraulic control system using same |
| 02/17/1999 | CN1208140A Electrically acturated pneumatically operated valve assembly |
| 02/17/1999 | CN1042120C Dispensing device for supplying gaseous fluid to a space |
| 02/16/1999 | US5871201 Electromagnet with sleeve-shaped housing |
| 02/16/1999 | CA2156341C A three way switching controller |
| 02/11/1999 | WO1999006893A1 Improving control accuracy of a pulse-operated electromechanical device |
| 02/11/1999 | WO1999006808A1 Thrust sensor |
| 02/11/1999 | DE19834756A1 Valve for automotive exhaust gas recirculation |
| 02/11/1999 | DE19752977A1 Pressure sensor device for solenoid valve |
| 02/10/1999 | EP0896179A2 Electrically actuated pneumatically operated valve assembly |
| 02/10/1999 | EP0896178A2 Solenoid operated pneumatic valve |
| 02/10/1999 | EP0896154A2 Variable displacement compressor in which a communication passage between a crank chamber and a suction chamber is improved in relation to a mounting posture of the compressor |
| 02/10/1999 | EP0896132A1 Solenoid valve device |
| 02/10/1999 | EP0895884A2 Air conditioner with subcondenser |
| 02/10/1999 | CN2307166Y 隔爆式小型电动阀 Small explosion-proof electric valve |
| 02/10/1999 | CN1207800A Diverter valve |
| 02/10/1999 | CN1207468A Two-way water pressure difference valve |
| 02/10/1999 | CN1207466A Valve |
| 02/10/1999 | CN1207455A Exhaust gas return device |
| 02/09/1999 | US5868375 Magnetostrictively actuated valve |
| 02/09/1999 | US5868159 Pressure-based mass flow controller |
| 02/09/1999 | US5868157 Pilot transfer valve |
| 02/09/1999 | US5868108 Of an internal combustion engine |
| 02/09/1999 | US5867991 Ferroelectric Stirling-cycle refrigerator |
| 02/04/1999 | WO1999005581A1 Handle attachment |
| 02/04/1999 | WO1999005439A1 Countertorque assembly for automatic valve actuator |
| 02/04/1999 | WO1999005437A1 Improved stem valve stopper |
| 02/04/1999 | WO1999005409A1 Regulated linear purge solenoid valve |
| 02/04/1999 | WO1999005408A1 Regulated linear purge solenoid valve |
| 02/04/1999 | WO1999005010A1 Valve assembly |
| 02/04/1999 | DE19800257C1 Fast switching valve for liquid or gaseous medium |
| 02/04/1999 | DE19733577A1 Vehicle pneumatic actuator electric reversing valve |
| 02/04/1999 | DE19733186A1 Gas exchange valve apparatus for piston engine |
| 02/04/1999 | DE19733142A1 Movement initiation method for gas exchange valve in piston engine cylinder |
| 02/03/1999 | EP0894294A1 Current control process |
| 02/03/1999 | EP0894229A1 Pulsed operation control valve |
| 02/03/1999 | EP0894216A1 Proportional solenoid-controlled fluid valve assembly |
| 02/03/1999 | EP0836701B1 Tamper-proof cut-off member for a gas meter, and gas meter provided therewith |
| 02/03/1999 | EP0726855B1 Pressure control valve |
| 02/03/1999 | CN2306376Y Coin-feed water tap |
| 02/03/1999 | CN2306375Y Self-locking magneto-controlled switch for valve |
| 02/03/1999 | CN2306374Y Airlock type gas pressure reducing valve |
| 02/03/1999 | CN2306371Y Enerty-saving diaphragm electromagnetic valve |
| 02/03/1999 | CN1207165A Flow valve operated by flow transfer means which regulate small flows of control |
| 02/03/1999 | CN1206802A 剪阀 Shear valve |
| 02/03/1999 | CN1041960C Thermostat top part for radiator valves |
| 02/03/1999 | CN1041959C Automatic constant pressure lift valve device |
| 02/02/1999 | US5865907 Composite magnetic member, process for producing the member and electromagnetic valve using the member |
| 02/02/1999 | US5865603 Multi-compression coil springs for a liquid pump |
| 02/02/1999 | US5865597 Liquid pump for preventing contact between the sealing structure and pressurized liquid |
| 02/02/1999 | US5865511 Electrohydraulic pressure control mechanism |
| 02/02/1999 | US5865421 Valve structure for use in a vaporizer |
| 02/02/1999 | US5865420 Flush valve refill ring |
| 02/02/1999 | US5865419 Pneumatic actuator having an end mounted control device |
| 02/02/1999 | US5865418 Flow control valve |
| 02/02/1999 | US5865417 Integrated electrically operable normally closed valve |
| 02/02/1999 | US5865272 Differential drive linear actuator |
| 02/02/1999 | US5865213 Controllable valve |
| 02/02/1999 | CA2154007C Microvalve for fluid delivery system |