| Patents for F16K 31 - Operating means; Releasing devices (69,292) |
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| 02/24/1994 | DE4227951A1 Drehsteller Turntable |
| 02/24/1994 | DE4227650A1 Thermostatically controlled water mixing valve for continuous flow heater - has expansion element controlled cold water inlet and with coupling to operate foil sensor |
| 02/23/1994 | CN2157379Y Gas timing controller driven by spiral power spring |
| 02/23/1994 | CN2157378Y Domestic multifunctional coal gas valve closing device |
| 02/23/1994 | CN2157371Y Theftproof valve |
| 02/23/1994 | CN2157369Y Automatic air discharge valve for radiator |
| 02/23/1994 | CN2157368Y Plastic long-life button tap |
| 02/23/1994 | CN2157366Y Electromagnetic valve of explosion isolation |
| 02/23/1994 | CN2157365Y Microforce controlled valve |
| 02/23/1994 | CN2157364Y Automatic air exhaust valve |
| 02/23/1994 | CN2157362Y Automatic backwater controlling valve for micropressure and atmospheric hot-water boiler |
| 02/23/1994 | CN1082682A Thermally-actuated steam trap |
| 02/22/1994 | US5288056 Eccentrically displaceable sleeve type shut-off valve |
| 02/22/1994 | US5288052 Self-draining sanitary control valve |
| 02/22/1994 | US5287882 Ball cock assembly float with drain openings |
| 02/22/1994 | US5287881 Sealed bonnet for actuating a quarter turn valve assembly |
| 02/17/1994 | WO1994003748A2 Liquid shut-off valve |
| 02/16/1994 | EP0409996B1 Electromagnetic valve actuating system |
| 02/16/1994 | EP0406443B1 Electromagnetic valve actuator |
| 02/16/1994 | CN2156360Y Clean automatic water tap |
| 02/16/1994 | CN2156359Y Filling pressure flow-guiding piston type automatic flow-adjusting control valve |
| 02/16/1994 | CN2156352Y Self-cutting type running water valve |
| 02/16/1994 | CN2156350Y Gas low-pressure cutting off valve |
| 02/16/1994 | CN1082157A Equipment for controlling the flow of a hydraulic pressure medium, inparticular for the inection of fuel to a reciprocating combustion engine |
| 02/15/1994 | US5286932 Vacuum bulb provided with electrical insulation |
| 02/15/1994 | US5286000 Wand activated dispensing valve for a faucet |
| 02/15/1994 | US5285999 Low pressure valve having two relatively rotatable sections |
| 02/15/1994 | US5285814 Valve-setting device |
| 02/15/1994 | US5285809 Drain discharge device |
| 02/10/1994 | DE4225929A1 Automatic control valve for liquid or gaseous media esp. drinks - has supply and delivery connections with rotation body esp. ball arranged in between which is provided with passage bore movable between valve open and valve closed position |
| 02/09/1994 | EP0582297A1 Electromagnetic valve for controlling fuel vapour flow in a fuel supply device |
| 02/09/1994 | EP0582041A1 Quick opening valve |
| 02/09/1994 | CN2155484Y Pressure transducer controlled valve electric-operating means |
| 02/09/1994 | CN2155479Y 电磁球阀 Solenoid valve |
| 02/09/1994 | CN2155476Y Water tap |
| 02/09/1994 | CN2155473Y Multi-functional stop water self-closing valve |
| 02/09/1994 | CN2155470Y Automatic porous air release valve |
| 02/09/1994 | CN2155469Y Hand-pressed water-saving valve |
| 02/09/1994 | CN1081749A Upper-sprinkling tap with timing cut-off function |
| 02/09/1994 | CN1081748A Electro-hydraulic quick acting and heavy flow oil drain valve |
| 02/09/1994 | CN1023724C Controlling apparatus for deliverying boiling water in teaoven |
| 02/08/1994 | US5284316 Hydraulic magnetic control valve |
| 02/08/1994 | US5284179 Valve and semiconductor fabricating equipment using the same |
| 02/08/1994 | CA1326845C Safety-stop valve particularly to be used between mixer and shower to prevent scalding |
| 02/04/1994 | CA2101618A1 Proportional flow valve |
| 02/03/1994 | WO1994002769A1 Pivotal diaphragm, flow control valve |
| 02/03/1994 | WO1994002766A1 Electromechanical thermostatic mixing valve |
| 02/03/1994 | DE4225317A1 Overload protection for valve actuator with turning action - has coupling provided by spring disc axial load applied to maintain radial teeth in mesh up to set point |
| 02/03/1994 | DE4225178A1 Thermostatically regulated mixer unit - is for showers and wash-basins and has two constant ring-shaped throttle gaps with one downstream of the other to avoid undesired temp. fluctuations. |
| 02/03/1994 | DE4225176A1 Thermostatic mixer valve for showers and wash-basins - has axially protruding secondary control edge and associated sleeve face in control gap area to avoid undesired vibrations |
| 02/03/1994 | DE4224942A1 Emergency system for hand operation of magnetically operated hydraulic valves - has emergency hand operated pin led movable sliding in guide recess and outer endface of which valve is operated by ram type tool insertable from outside |
| 02/03/1994 | CA2118690A1 Electromechanical thermostatic mixing valve |
| 02/02/1994 | EP0581287A1 Regulator valve with diaphragm support |
| 02/02/1994 | EP0581156A2 Hydraulic directional control valve of piston slide valve construction |
| 02/02/1994 | EP0580611A1 A control device which can be fitted to a tap for regulating and cutting off a flow of combustible gas |
| 02/02/1994 | EP0415991B1 Device for automatically controlling the flow of liquid into a tank |
| 02/02/1994 | CN2154939Y Explosion-proof electromagnetic head |
| 02/02/1994 | CN2154937Y Adjustable gas reducing valve |
| 02/02/1994 | CN2154934Y Automatic or manually-operated fluid control valve |
| 02/02/1994 | CN1081500A Double-gate type rotary valve |
| 02/02/1994 | CN1081499A Five-way electromagnetic valve |
| 02/01/1994 | US5283495 Rotary actuator for determining a flow cross section of a by-pass line around a valve |
| 02/01/1994 | US5282604 Solenoid operated pressure regulating valve |
| 02/01/1994 | US5282496 Tap for compressed or liquefied gases |
| 02/01/1994 | US5282280 Toilet water reservoir inlet and outlet control valve |
| 01/27/1994 | DE4324158A1 Fluid valve with tubular housing - is operated by operating handle attached to outer end of inner body which has attachments sliding on centre piece to move closing body longitudinally. |
| 01/27/1994 | DE4224606A1 Hydraulic servo-valve for control of linear or rotary motors - has oil flows controlled by throttling effect at corners of square section rotor rotated back and forth in square section clearance bore of valve body |
| 01/27/1994 | DE4224470A1 Solenoid activated fluid power directional flow valve - has armature integral with sliding valve element used to control flow through valve ports. |
| 01/27/1994 | DE4224389A1 Electromagnetically operated valve - has T-shaped rocker with leg coated with flexible material, sealing off one or other valve port |
| 01/26/1994 | CN2154387Y Machinery pressure auto-control valve |
| 01/26/1994 | CN2154385Y Liquid electromagnet switch |
| 01/25/1994 | US5281885 Flow control valve for gases used in semiconductor manufacture, piezoelectricity |
| 01/25/1994 | US5280882 Electromagnetic valve |
| 01/25/1994 | US5280877 Tap assembly reciprocal positioning assembly |
| 01/25/1994 | US5280873 Plunger armature magnetic arrangement |
| 01/25/1994 | US5280806 Excess flow valve |
| 01/25/1994 | US5280803 A valve arrangement |
| 01/25/1994 | CA1326478C Valve seat structure for automotive thermostatic fluid control valve device |
| 01/20/1994 | WO1994001708A1 Form-locking fastener for securing a valve housing in its holder |
| 01/20/1994 | DE4231598C1 Pressure medium-operated valve - has differential piston arrangement via which valve slider is operable and in which is integrated a displaceable venting operating component |
| 01/20/1994 | DE4223727A1 Adjuster for flap in flow channel - has crank gear with two opposite dead centre positions to prevent automatic adjustment of flap through pressure forces |
| 01/19/1994 | EP0579519A1 Pilot controlled valve |
| 01/19/1994 | EP0579379A1 Fluid seal |
| 01/19/1994 | EP0579179A1 Fluid pressure control device |
| 01/19/1994 | EP0579111A1 Single-lever mixing valve |
| 01/19/1994 | EP0579044A1 Thermally-actuated steam trap |
| 01/19/1994 | EP0578724A1 Valve for flowing liquid-phase medium. |
| 01/19/1994 | CN2153854Y Idle clutch mechanism |
| 01/19/1994 | CN2153691Y Safety energy-saving electormagnetic valve |
| 01/19/1994 | CN2153682Y Automatic air outlet valve |
| 01/19/1994 | CN2153680Y Automatic exhaust valve |
| 01/19/1994 | CN2153679Y Induction switch for water source |
| 01/19/1994 | CN1080984A Self-operated fluid full-control valve |
| 01/18/1994 | US5279330 One-way disc valve |
| 01/18/1994 | US5279325 Pneumatic control drive |
| 01/18/1994 | US5279321 Rupture disc |
| 01/18/1994 | US5279117 Exhaust pipe of an internal-combustion engine |
| 01/13/1994 | DE4222637A1 Manifold system for fluid power valves - has valve mounted on base manifold having fluid flow passages and built=in plugs that are engaged by bridging unit |
| 01/13/1994 | DE4221757A1 Solenoid operated flow control valve - has anchor integrated into control piston and with return spring |
| 01/13/1994 | DE4140586A1 Controlling current flow through magnet coil of magnetic valve - involves measuring continuously voltage drop over magnet coil and power switch |