| Patents for F16K 37 - Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given (8,203) |
|---|
| 04/14/2010 | CN201437851U Adjustable special alloy plug valve |
| 04/14/2010 | CN201437846U Hand-operated temperature control valve |
| 04/08/2010 | US20100084029 Apparatus to determine a position of a valve |
| 04/07/2010 | EP2172683A1 Flow rate control valve and flow rate control valve spool position detection device |
| 04/07/2010 | EP2171328A2 Device and method for detecting a failure in a powered valve |
| 03/31/2010 | CN201435281Y Solenoid valve coil |
| 03/31/2010 | CN201434142Y Opening degree display device of inside screw nonrising stem type gate valve |
| 03/31/2010 | CN201434140Y Miniature passive bidirectional vacuum valve |
| 03/31/2010 | CN201434137Y Electromagnetic valve for use in combustion stove |
| 03/31/2010 | CN201434116Y Gear position type constant temperature system |
| 03/31/2010 | CN201434112Y Intelligent thermostatic water outlet device |
| 03/31/2010 | CN201434111Y Constant temperature water-yielding device |
| 03/31/2010 | CN201434088Y Electronic gas timing control device |
| 03/30/2010 | CA2354122C Pressure regulator with gauge |
| 03/25/2010 | US20100071457 Partial stroke testing with pulsed control loop |
| 03/24/2010 | EP2166261A2 Shut-off valve |
| 03/24/2010 | CN201428855Y Valve |
| 03/24/2010 | CN201428854Y Valve with marking tape |
| 03/24/2010 | CN201428853Y Open-closed indicator |
| 03/24/2010 | CN201428805Y Multifunctional coal gas isolating valve group |
| 03/24/2010 | CN101680573A Methods and apparatus to determine a position of a valve |
| 03/24/2010 | CN101680572A Method for checking the operational capability of a control device |
| 03/24/2010 | CN101680571A Port integrated within valve stem |
| 03/22/2010 | CA2679218A1 Partial stroke testing with pulsed control loop |
| 03/17/2010 | EP2162656A1 Methods and apparatus to determine a position of a valve |
| 03/17/2010 | CN201425116Y Hand wheel of thermostatic mixing valve |
| 03/17/2010 | CN201425112Y Water-saving device |
| 03/17/2010 | CN101675284A Systems and processes for field-initiated fluid regulation testing |
| 03/17/2010 | CN101675283A Method for monitoring the operability of an actuator |
| 03/10/2010 | CN201420895Y Thermometric water faucet |
| 03/10/2010 | CN201420890Y Electromotive adjusting valve with flow measuring and displaying functions |
| 03/09/2010 | US7673809 Thermostat relay control |
| 03/04/2010 | DE102009039497A1 Verlagerungserfassungsvorrichtung, die einen Magneten verwendet Displacement detecting device using a magnet |
| 03/03/2010 | CN201416650Y Fluid pipeline switch valve |
| 03/03/2010 | CN201416646Y Gas control switch |
| 03/03/2010 | CN101660628A Piston type interface valve |
| 03/02/2010 | US7669611 Motorized fluid control valve with safety device |
| 03/02/2010 | US7669471 Multi-function flow tester |
| 02/28/2010 | CA2673845A1 Fluid-powered actuator having an internal position sensor and a sensor module therefor |
| 02/25/2010 | DE102008039238A1 Valve unit for use in pneumatic automation system, has binary display panel provided at downstream monitoring unit for directly displaying valve characteristics comparison result, and including different color LEDs |
| 02/24/2010 | EP2156081A1 Method for checking the operational capability of a control device |
| 02/24/2010 | CN201412600Y Single transmission device for network butterfly valve |
| 02/24/2010 | CN201412586Y Pilot-operated double electric control solenoid valve |
| 02/24/2010 | CN201412581Y Double-bearing shaft intelligent electric actuator |
| 02/24/2010 | CN201412546Y Indicator light-display solenoid valve |
| 02/24/2010 | CN201412114Y Mine flameproof minor-caliber electric valve |
| 02/18/2010 | WO2010018248A1 Protection against leaks in water-distribution systems |
| 02/18/2010 | WO2009141518A3 Device for detecting leaks and cutting off the water supply to the cistern of a toilet |
| 02/18/2010 | US20100038571 Valve control unit, particularly pilot control unit for a pressure modulator of a commercial vehicle |
| 02/18/2010 | US20100037966 Method for checking the functionality of an actuator |
| 02/18/2010 | DE102005020876B4 Wegmessvorrichtung Distance measuring device |
| 02/17/2010 | EP2154381A2 Method of checking the operation of a process field device and process field device |
| 02/17/2010 | CN201407414Y Light-emitting device for water tap |
| 02/17/2010 | CN201407400Y Timing pressure-reduction and air-supply valve |
| 02/17/2010 | CN201407379Y Water tap with LED lamp |
| 02/17/2010 | CN201406704Y Instant heat intelligent washbasin |
| 02/17/2010 | CN101652593A Method for checking the functionality of an actuator |
| 02/16/2010 | US7661184 Load applying tool |
| 02/10/2010 | CN201401551Y Air valve opening indication and stroke control device |
| 02/10/2010 | CN201401525Y Visual double-eccentricity dust removal ball valve |
| 02/10/2010 | CN201401521Y Partition protector |
| 02/10/2010 | CN101646892A Method for the diagnosis of a shut-off valve |
| 02/03/2010 | CN201397120Y Air valve state non-contact type detecting device |
| 02/03/2010 | CN201396515Y Throttle for electric welding equipment |
| 02/03/2010 | CN201396509Y Household thermostatic valve |
| 02/03/2010 | CN201396484Y Side-turning by-pass type multi-functional hydraulic control valve |
| 02/03/2010 | CN201396471Y 恒压胶管阀 Constant pressure hose valve |
| 01/28/2010 | WO2010010315A1 Automated valve testing apparatus |
| 01/28/2010 | US20100019930 Electric Control and Supply System |
| 01/28/2010 | US20100019573 Electric control and supply system |
| 01/28/2010 | US20100019181 Apparatus and method for controlling fluid flow |
| 01/27/2010 | CN201391678Y Device for locking valve |
| 01/27/2010 | CN201391657Y Metering type by-pass valve |
| 01/27/2010 | CN201391644Y Pressure balanced double plug valve |
| 01/26/2010 | US7650905 Emergency isolation valve apparatus |
| 01/21/2010 | WO2010008531A2 Remote gas line shut-off valve |
| 01/20/2010 | CN201386857Y Valve |
| 01/20/2010 | CN201386856Y Water faucet provided with water temperature induction luminescent device |
| 01/20/2010 | CN201386855Y Energy-saving beautifying tap |
| 01/20/2010 | CN201386795Y Piston type multi-spraying hole pressure-reducing valve |
| 01/14/2010 | US20100006163 Fuel System and Method for Assembling the Same |
| 01/13/2010 | EP2142831A1 Method for monitoring the operability of an actuator |
| 01/13/2010 | CN201382200Y Improved self-generating luminous tap |
| 01/13/2010 | CN201382184Y Hot-and-cold water adjustable tap capable of viewing water temperature |
| 01/13/2010 | CN201379914Y Switching valve of movable air-source supplying auxiliary escape device |
| 01/13/2010 | CN101627243A Valve opening degree detection device |
| 01/12/2010 | US7644727 Hydraulic fluid reservoir and hydraulic system |
| 01/06/2010 | CN201378352Y A wireless fuel gas warning protective device |
| 01/06/2010 | CN201377631Y Visual-adjustment reducing valve |
| 01/06/2010 | CN201377622Y Dual-functional automatic constant temperature water-mixing valve |
| 01/06/2010 | CN100578056C Three-way intelligent electric-controlled ball valve |
| 12/31/2009 | US20090320941 Multi-way valve device |
| 12/31/2009 | DE102008029390A1 Anzeigevorrichtung Display device |
| 12/30/2009 | CN201373171Y High-precision throttle valve |
| 12/30/2009 | CN201373160Y Electric actuator moment control device |
| 12/30/2009 | CN201373159Y Electric actuator moment control mechanism |
| 12/30/2009 | CN201373151Y Automatic pressure-relief valve of water delivery pipeline |
| 12/30/2009 | CN201373149Y Main steam security valve |
| 12/30/2009 | CN201373142Y Three-way ball valve |
| 12/30/2009 | CN201373133Y Ball valve with valve position alarming function |