| 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) |
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| 01/23/2006 | CA2512077A1 Flow rate controller |
| 01/19/2006 | US20060011240 Fluidic control system |
| 01/19/2006 | DE10351105B4 Elektrische Schaltunganordnung zur Steuerung der Schaltbewegung von Ventilen Electrical circuit arrangement for controlling the switching movement of valves |
| 01/19/2006 | DE102005013858A1 Elektrohydraulischer Ventilservomechanismus mit adaptiver Widerstandsermittlungseinrichtung Electro-hydraulic servo valve mechanism with adaptive resistance determining means |
| 01/18/2006 | EP1617188A1 Valve with integrated level indicator |
| 01/12/2006 | WO2006002716A1 Double-walled safety tank comprising a valve |
| 01/12/2006 | US20060009882 Risk assessment for relief pressure system |
| 01/12/2006 | US20060005886 Multiway wave |
| 01/12/2006 | DE102004028968A1 Ventil mit sicherer Öffnungsanzeige Safe valve opening display |
| 01/11/2006 | EP1377768A4 Control valve monitoring |
| 01/10/2006 | US6985831 System for acquiring data from facilities and method CIP |
| 01/04/2006 | CN2750144Y Novel liquefied gas pressure relief valve assembly |
| 01/04/2006 | CN2750140Y Pressure differential disc with improved structure |
| 01/04/2006 | CN1715721A Transducer for monitoring the position of a movable body |
| 01/04/2006 | CN1715685A Valve arrangement |
| 01/04/2006 | CN1234984C Electric actuator and fixing structure |
| 01/04/2006 | CN1234983C Guide type two hole vacuum valve |
| 01/03/2006 | US6981522 multiple layers defining at least three functional features: mixers, separation channels, reaction chambers, analysis windows; multiple chemical and biological analyses in parallel on a single device; |
| 12/29/2005 | US20050285069 Remotely operated self-powerd gas safety valve |
| 12/29/2005 | US20050284522 Transducer for monitoring the position of a movable body |
| 12/29/2005 | DE102004028054A1 Elektro-magnetisch betätigtes Steuerventil Electromagnetically actuated control valve |
| 12/28/2005 | EP1610100A1 Dosing faucet |
| 12/22/2005 | WO2005110058A3 Direct drive servovalve device with redundant position sensing and methods for making the same |
| 12/22/2005 | US20050279956 Valve with reliable opening indication |
| 12/22/2005 | US20050279413 Flow control switch |
| 12/22/2005 | DE10327980B4 Verteilerventil mit Sensoren Distributor with sensors |
| 12/22/2005 | DE102005020876A1 Displacement amount measuring device for needle of solenoid valve, acquires output signal of displacement sensor for each sampling point, to determine tendency of time-dependent variation of characteristics of sensor |
| 12/21/2005 | EP1282798B1 Position controller especially for a drive actuated valve having inherent safety design |
| 12/21/2005 | EP1019790B1 Method of and apparatus for nonobtrusively obtaining on-line measurements of a process control device parameter |
| 12/20/2005 | US6976504 Selectable detent relief valve |
| 12/20/2005 | US6976503 Diagnostic system and method for a valve |
| 12/15/2005 | WO2005098294A3 Porous valve assembly |
| 12/15/2005 | US20050274921 Electromagnetic valve and fluid control apparatus |
| 12/15/2005 | US20050274419 Valve arrangement |
| 12/14/2005 | EP1605149A1 Sensor module unit and throttle device with the same |
| 12/14/2005 | EP1604120A1 Method for testing the function of a hydraulic valve and a test bench for carrying out said method |
| 12/08/2005 | WO2005069816A3 Diaphragm valve with pivoting closure member |
| 12/07/2005 | EP1602868A1 Signal actuator device for a position adjustment control |
| 12/07/2005 | EP1390651A4 Linear indicator for a valve |
| 12/06/2005 | US6971401 Protective cover for valve stems and the like |
| 12/01/2005 | WO2005114017A2 Faucet control device and associated method |
| 12/01/2005 | US20050264106 Signal actuator device for a position adjustment control |
| 12/01/2005 | US20050263192 Tap for a gas or liquefied gas cylinder |
| 12/01/2005 | DE102004021631A1 Signalgeber Signaler |
| 11/30/2005 | EP1600674A1 Valve for gas cylinder |
| 11/30/2005 | CN1702359A Tap for a gas or liquefied gas cylinder |
| 11/29/2005 | US6968852 Shock actuated responsive mechanism with improved dual safety means to prevent over-rotation of the valve reset mechanism and to provide easy access to the reset knob |
| 11/29/2005 | US6968851 Double block valve with proving system |
| 11/26/2005 | CA2508090A1 Tap for a gas or liquefied gas cylinder |
| 11/24/2005 | WO2005111484A2 Electric control and supply system |
| 11/24/2005 | WO2005110058A2 Direct drive servovalve device with redundant position sensing and methods for making the same |
| 11/24/2005 | WO2004072475A3 Control valve positioner mounting system |
| 11/24/2005 | DE19937597B4 Druckmittelbetriebener Stellantrieb Pressure medium operated adjustment actuator |
| 11/24/2005 | CA2561528A1 Electric control and supply system |
| 11/23/2005 | EP1598544A2 Device for feeding measured quantities of volatile fuel components particularly to the intake conduit of an internal combustion machine of a vehicle |
| 11/23/2005 | CN1701237A Amperage control for valves |
| 11/17/2005 | US20050253102 Faucet control device and associated method |
| 11/17/2005 | US20050252287 Apparatus for testing automatic transmission solenoid valves |
| 11/16/2005 | EP1596110A2 Water mixing valve |
| 11/16/2005 | EP1423671B1 Pressure indicator |
| 11/16/2005 | EP1019649B1 Method of and apparatus for deterministically obtaining measurements of a process control device parameter while a process is operating on-line |
| 11/16/2005 | EP1017950B1 Diagnostic device and method for pressure regulator |
| 11/15/2005 | CA2237475C Process for testing the operation of fittings |
| 11/13/2005 | CA2507191A1 Faucet control device and associated method |
| 11/10/2005 | US20050247351 Emergency isolation valve apparatus |
| 11/10/2005 | US20050247350 Direct drive servovalve device with redundant position sensing and methods for making the same |
| 11/09/2005 | EP1593893A1 Emergency valve |
| 11/09/2005 | EP1593892A2 Signal transmitter |
| 11/08/2005 | US6963817 Systems for acquiring data from a facility and method |
| 11/08/2005 | US6962072 Fluid inducer evaluation device and method |
| 11/03/2005 | DE10251193B4 Temperaturinformations-Detektoreinrichtung für einen Winkelstellungssensor und Positionsdetektoreinrichtung Temperature information detection means for an angular position sensor and position detecting means |
| 11/03/2005 | DE102004001915B3 Verfahren und Vorrichtung zur Funktionsüberwachung bei Ventilen Method and device for monitoring the function of valves |
| 11/02/2005 | EP1379332B1 Liquid droplet dispensing |
| 11/02/2005 | CN1690495A Valve with true and false recognition function and its ture and false identification method |
| 11/02/2005 | CN1690487A Flow regulating valve with flow state indicating unit especially adaptable for gas container |
| 11/02/2005 | CN1225613C Device for indicating angle of opening of concealed stem valve |
| 11/01/2005 | US6959718 Valve |
| 10/27/2005 | US20050236493 Anti-scald water valve assembly |
| 10/26/2005 | EP1589268A2 Water mixing valve |
| 10/26/2005 | EP1589267A1 Flow control valve with device for indicating the status of a fluid |
| 10/20/2005 | WO2005098299A1 Valve arrangement comprising an encapsulated displacement measuring system |
| 10/20/2005 | WO2005098294A2 Porous valve assembly |
| 10/20/2005 | WO2005097792A1 Device and method for pneumatic valve control |
| 10/20/2005 | WO2004106782A3 Rotating valve assembly |
| 10/20/2005 | US20050229981 Flow control valve with device for indicating the status of a fluid, particularly for gas containers |
| 10/20/2005 | DE202005012837U1 Three way valve, comprising transversal duct leading from operating duct to push button |
| 10/19/2005 | EP1392993A4 Control valve |
| 10/19/2005 | CN1684846A Air flow control apparatus |
| 10/19/2005 | CN1682623A Cable type open and close member for valve lifting of inflator |
| 10/18/2005 | US6955724 Spray-coating device for a coating liquid |
| 10/18/2005 | US6955334 Reduced-energy-consumption actuator |
| 10/13/2005 | US20050224742 Opening and closing switch structure for valve pin control of gas cylinder |
| 10/12/2005 | CN2733117Y Quick opening mud valve |
| 10/11/2005 | US6953046 Microprocessor-based gas meter |
| 10/06/2005 | US20050222772 Oil rig choke control systems and methods |
| 10/06/2005 | US20050218361 Porous valve assembly |
| 10/05/2005 | EP1582790A1 Motor operated valve |
| 10/05/2005 | EP1272783B1 Pressure relief device for a sealed system |
| 10/05/2005 | EP1135640B1 Pressure source with constant relative increase of pressure and method for diagnosing safety valves for over or under pressure |
| 10/05/2005 | CN2731220Y Speed reducing driving device for prepay heat or water meter |