| Patents for F16K 31 - Operating means; Releasing devices (69,292) |
|---|
| 08/19/1992 | CN2113394U Automatic shutting off device for water gate |
| 08/19/1992 | CN2113389U Pulsating pipe gripping valve |
| 08/19/1992 | CN2113388U Self-closing tap for cutting off water supply |
| 08/19/1992 | CN2113387U Spring valve |
| 08/19/1992 | CN2113386U Gas control valve with timer |
| 08/18/1992 | US5139663 Discharge valve for dissolved air flotation |
| 08/18/1992 | US5139230 Travel stop assembly for valves |
| 08/18/1992 | US5139227 Proportional flow control valve |
| 08/18/1992 | US5139226 Electro-mechanical fluid control valve |
| 08/18/1992 | CA1306395C Controlling engine coolant flow and valve assembly therefor |
| 08/15/1992 | CA2061152A1 Solenoid control valve |
| 08/13/1992 | DE4103665A1 Electromagnetically operated valve - has cylindrical magnetostrictive actuator which contracts in axial magnetic field of selectively energised windings to allow fluid flow between adjacent ports |
| 08/13/1992 | DE4103365A1 Drucksteuerventil Pressure control valve |
| 08/12/1992 | EP0497931A1 Fuel-injection valve and process for its manufacture. |
| 08/12/1992 | CN2112738U Self-power type temp. regulator |
| 08/12/1992 | CN2112735U Automatic homothermal water mixing valve |
| 08/12/1992 | CN2112729U Backwater pulsed controlling valve |
| 08/12/1992 | CN2112728U Pressure type water-saving tap |
| 08/11/1992 | US5137257 Feedback motor-operated valve |
| 08/11/1992 | US5137055 Stop valve |
| 08/11/1992 | US5137052 Valve position indicator |
| 08/11/1992 | US5137051 Control device for a radiator valve |
| 08/11/1992 | US5136774 Method of making a valve with adjustable valve seat |
| 08/11/1992 | CA1306180C Outdoor gas cooking appliance |
| 08/11/1992 | CA1306169C Pneumatic impulse valve |
| 08/11/1992 | CA1306168C Solenoid operated valve with balancing means |
| 08/06/1992 | WO1992013223A1 Device for alternately controlling two cooperating valves, especially safety valves on pressure vessels |
| 08/06/1992 | WO1992013221A1 A protective device for an exhaust channel of an electrically controlled pneumatic valve |
| 08/06/1992 | WO1992013200A1 Microvalve |
| 08/06/1992 | WO1992012878A1 Electrohydraulic pressure regulator |
| 08/05/1992 | CN2112054U Integral electromechanical digital control voltage regulator |
| 08/05/1992 | CN2112053U Timing self-closed water valve |
| 08/05/1992 | CN2112047U Electromagnetic reverse valve |
| 08/05/1992 | CN2112044U Autoamtic damper |
| 08/05/1992 | CN2112043U Windproof, rainproof and thermal insulation sealing valve for exhaust fan |
| 08/05/1992 | CN2112042U Boosting ball float valve |
| 08/05/1992 | CN2112041U Self-locking gas, liquified gas relief valve |
| 08/05/1992 | CN2112039U Key cooling water tap |
| 08/05/1992 | CN2112038U Large diameter pressure difference automatic open/close stop valve |
| 08/04/1992 | US5135027 Three-way solenoid valve and method of fabricating same |
| 08/04/1992 | US5134923 Linear to rotary movement valve actuator |
| 08/04/1992 | CA1305905C Fuel control valve construction, parts therefor and methods of making the same |
| 08/02/1992 | WO1992014086A1 A mixer valve regulating unit, and a regulating unit piston slide |
| 07/29/1992 | EP0496665A1 Valve |
| 07/29/1992 | EP0496500A2 Faucet |
| 07/29/1992 | EP0495925A1 Stop cock for a liquid container. |
| 07/29/1992 | CN2111420U Straightway steam electromagnetic valve with filter |
| 07/29/1992 | CN2111419U Automatic reset running mechanism for smoke-proof fireproof valve and discharge valve |
| 07/29/1992 | CN2111411U Electromagnetic valve for gas |
| 07/29/1992 | CN2111408U Automatic control liquid level valve |
| 07/29/1992 | CN1063151A Boiling water drain valve |
| 07/29/1992 | CN1063150A Automatic cut-off valve for jar packed liquified gas |
| 07/28/1992 | US5133382 Primary valve actuator assembly |
| 07/23/1992 | WO1992013222A1 Shock absorbing means for flow control devices |
| 07/23/1992 | DE4201159A1 Ventil Valve |
| 07/23/1992 | DE4101575A1 Mikroventil Microvalve |
| 07/23/1992 | DE4101117A1 Gate seat valve assembly - has pressure compensating chamber connected to consumer by branch pipe |
| 07/22/1992 | EP0495758A1 A torque limiter device for gas hydraulic actuators |
| 07/22/1992 | EP0495747A2 Gas spring actuator |
| 07/22/1992 | CN2110760U Pneumatic two-stage high-speed open and close valve |
| 07/22/1992 | CN2110753U Hydraulic control reverse-opening ball float valve |
| 07/22/1992 | CN2110752U Accumulation pot type hydraulic control slow-closed butterfly valve |
| 07/22/1992 | CN2110750U Fuel gas leakage cut-off valve |
| 07/22/1992 | CN2110747U Automatic valve for stopping water |
| 07/22/1992 | CN2110746U Exhausting and water-stopping device for central heating |
| 07/22/1992 | CN2110745U Cam water valve |
| 07/22/1992 | CN1017545B Assembled valve capable of measuring heat-consumption |
| 07/22/1992 | CN1017544B Consequently self-closing securety valve in failure of reducing pressure |
| 07/21/1992 | US5131624 Electromagnetically operating setting device |
| 07/21/1992 | US5131623 Actuator and zone valve |
| 07/21/1992 | US5131318 Directional control valve for pneumatic cylinder |
| 07/17/1992 | CA2059211A1 Torque limiter device for gas hydraulic actuators |
| 07/17/1992 | CA2059017A1 Structure of faucet for automatic water supply and stoppage |
| 07/15/1992 | EP0494811A1 Remote opening and closing device for a pressurised container for long-term storage |
| 07/15/1992 | EP0494511A2 Fluid flow controller |
| 07/15/1992 | EP0494360A2 Electromagnetic regulating valve |
| 07/15/1992 | EP0494343A2 Regulation valve for venting and aerating |
| 07/15/1992 | EP0494236A1 Improved fluid-working machine. |
| 07/15/1992 | CN2110121U Floating ring cover intake valve for valve |
| 07/15/1992 | CN1062785A Valve and solenoid valve operated by very small force |
| 07/15/1992 | CN1017468B Ditital valve |
| 07/14/1992 | US5129622 Spindle operated valve |
| 07/14/1992 | US5129620 Sealed magnetically operated flow control valve assembly |
| 07/14/1992 | US5129619 Sealed magnetically operated flow control valve assembly |
| 07/14/1992 | US5129618 Hydraulic valve |
| 07/14/1992 | US5129421 Two-position and three-way valve |
| 07/14/1992 | CA1305109C Thermo-actuator |
| 07/12/1992 | WO1992012369A1 Suction irrigator valve apparatus |
| 07/12/1992 | CA2100264A1 Irrigator valve apparatus |
| 07/08/1992 | EP0493972A2 Manifold valve |
| 07/08/1992 | EP0493843A1 Device for interrupting a material flow |
| 07/08/1992 | EP0493555A1 Valve for the metered addition of volatilized fuel to the fuel/air mixture in an internal-combustion engine. |
| 07/08/1992 | CN2109632U Electromagnetic relay |
| 07/08/1992 | CN2109481U Electric device for valve |
| 07/08/1992 | CN2109480U Integrated butterfly valve open and close box |
| 07/08/1992 | CN2109475U Timed self-locking alarm gas valve |
| 07/07/1992 | US5127625 Electromagnetically actuated valve |
| 07/07/1992 | US5127624 Threaded sleeve assembly |
| 07/07/1992 | US5127435 Fluid pressure controller |
| 07/07/1992 | US5127426 Valve |