Patents for F16K 31 - Operating means; Releasing devices (69,292) |
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04/08/1986 | US4580600 Laundry faucet |
04/08/1986 | US4580598 Servo valve |
04/01/1986 | US4579146 Three-port solenoid-operated valve |
04/01/1986 | US4579145 Pressure control device |
04/01/1986 | US4579138 Piston and valve arrangement |
04/01/1986 | US4579135 Valve for preventing fuel from flowing from the vent of an automobile fuel tank |
03/26/1986 | EP0175374A1 Reversing valve assembly |
03/26/1986 | CN85202107U Mechanical transmission for automatically opening and shutting valve in liquid transmitting pipe |
03/26/1986 | CN85200834U Water tap turning by stepping and the additional divice for directly changing the general tap into the stepping tap |
03/25/1986 | US4578662 Solenoid assembly |
03/25/1986 | US4577661 High speed-high flow spool valve |
03/25/1986 | US4577658 Calibrated fluid flow control device |
03/25/1986 | US4577657 Magnetic-pneumatic liquid level control |
03/25/1986 | US4577654 Fluid actuated pipeline valve |
03/25/1986 | US4577653 Anti-siphon and anti-knock diverter valve |
03/19/1986 | EP0174482A2 Two-position pilot valve with hydraulic lock |
03/19/1986 | EP0020352B1 Pilot operated relief valve |
03/18/1986 | CA1201934A1 Hand pump with automatic lock-out |
03/12/1986 | EP0173914A2 Spool-type flow adjusting valve |
03/12/1986 | EP0173836A1 Control valve |
03/12/1986 | EP0173695A1 A pneumatic servo valve (governing valve). |
03/11/1986 | US4575043 Needle valve |
03/11/1986 | US4574843 Solenoid valve override cartridge |
03/11/1986 | US4574841 Rocker lever solenoid valve |
03/11/1986 | US4574833 Excess flow control device |
03/11/1986 | US4574832 Float level adjustment means |
03/11/1986 | US4574829 For filter traps used in the accumulation of condensables |
03/11/1986 | US4574826 Adjustable vacuum breaker fill valve |
03/05/1986 | EP0173115A2 Solenoid valve for vacuum application |
03/05/1986 | EP0172886A1 Adjustable torque limiting valve handle |
03/05/1986 | EP0172820A1 Vane compressor |
03/05/1986 | CN85201815U Unidirectional solenoid valve |
03/04/1986 | US4573661 Multiple schedule valve |
03/04/1986 | US4573495 Hydrostatic ballcock assembly |
03/04/1986 | US4573494 Spherical ball drive mechanism for a direct drive valve |
03/04/1986 | CA1201360A1 Duplex cam-operated pressure-balanced sleeve valve |
02/26/1986 | CN85201607U Three position electromagnetic actuator |
02/26/1986 | CN85201056U 双稳态电磁阀 Bistable solenoid valves |
02/19/1986 | EP0171998A1 Servo apparatus |
02/19/1986 | EP0171870A1 Liquid dispensing taps |
02/18/1986 | US4570904 Solenoid valve |
02/18/1986 | US4570902 Evaporation canister flow rate valve |
02/18/1986 | US4570901 Positioning assembly for use with rotatable valves |
02/18/1986 | US4570900 Apparatus for actuating a proportioning valve |
02/18/1986 | US4570852 For a steam flow tube |
02/18/1986 | US4570676 Lumbar support air valve assembly |
02/18/1986 | US4570660 For controlling the flow of a fluid |
02/18/1986 | CA1200808A1 Valve actuators |
02/13/1986 | EP0158643A4 Electromagnetically operated hydraulic valve device with snap-together valve housing. |
02/12/1986 | EP0171240A2 Closed vapor cycle refrigerator |
02/12/1986 | EP0170990A1 Control device for actuating an air damper |
02/12/1986 | EP0170909A1 Piezoceramic valve plate for a low pressure injection valve and method for making it |
02/12/1986 | EP0170833A2 Process and circuit for determining and monitoring the temperature of a bobbin winding |
02/11/1986 | US4569503 Valve with remote and manual actuation means |
02/11/1986 | US4569372 Remote valve operators |
02/05/1986 | CN85200977U Inner whorl butterfly valve |
02/04/1986 | US4568060 Shower installation and valve therefore |
02/04/1986 | US4568058 Dual stage hydraulic actuator for expanding gate valve |
02/04/1986 | US4567791 Manual device for detecting malfunction of a solenoid valve |
02/04/1986 | CA1200120A1 Process and device for adjustable demultiplication coupling between a translation and a rotation movement, and regulation apparatus or valve with adjustable nominal flow rate factor equipped with said device |
01/29/1986 | CN85200677U Elevating cock valve |
01/29/1986 | CN85200430U Automatic control valve for gas cooking stove |
01/28/1986 | US4567394 Electro-pneumatic signal converter |
01/28/1986 | US4566490 Direct solenoid operated valve with minimal tolerance accumulation |
01/28/1986 | US4566484 Liquid level control apparatus |
01/28/1986 | US4566479 Spool member of a multi-way-valve |
01/28/1986 | US4566273 Pneumatic servomotor |
01/22/1986 | CN85201396U Electromagnetic valve with liquid-cooling coil |
01/21/1986 | US4565350 For attachment to a rotatable stem |
01/21/1986 | US4565218 Liquid mixing valve with single handle |
01/21/1986 | US4565213 Ball valve device with hold-open tube |
01/15/1986 | EP0168321A1 Piezoelectric valve |
01/15/1986 | EP0168306A1 Bistable reversing device, especially for feeding an oxygen circuit in an airplane, and its application |
01/15/1986 | EP0167933A2 Solenoid valve |
01/14/1986 | US4564046 Solenoid valve |
01/14/1986 | US4564045 Reversing valve construction and method of making the same |
01/14/1986 | US4563941 Hydraulic actuator for control of valves |
01/14/1986 | CA1199252A1 Three-way control valve |
01/08/1986 | EP0167073A1 Adjustable fully automatic vacuum modulator control for automatic transmission having a vacuum modulator |
01/08/1986 | EP0124528B1 Pressure wave transmission |
01/07/1986 | US4563664 Force motor with contoured spring coupling |
01/07/1986 | US4562953 Valve seat structure for automotive thermostatic fluid control valve device |
01/07/1986 | US4562908 Rotary actuator |
01/07/1986 | US4562866 Lower power electromagnetically controlled fluid operating valve |
01/07/1986 | US4562859 Ballcock assembly |
01/07/1986 | US4562855 Automatic drain valve |
01/03/1986 | WO1986000030A1 Improvements in or relating to valves |
01/02/1986 | EP0166426A1 Bimetal steam trap |
12/31/1985 | US4561940 Vacuum evaporators; monitoring fluid levels in solvent processing plant |
12/31/1985 | US4561632 Solenoid valve |
12/31/1985 | US4561631 Turbo boost valve |
12/31/1985 | US4561630 For sealing off pressurized fluid for an extended period |
12/31/1985 | US4561629 For opening and closing a fluid passage |
12/31/1985 | US4561628 Electromagnetically operated hydraulic actuator |
12/31/1985 | US4561627 Pilot operated fluid control valve |
12/31/1985 | US4561469 Electromagnetic control valve |
12/31/1985 | US4561468 Valve for use in jet engine systems and the like |
12/31/1985 | US4561464 Relay valve |
12/31/1985 | US4561345 Pneumatic setting device |
12/31/1985 | US4561344 Electro-fluidic control device |