| 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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| 12/03/1996 | US5579800 Rotary valve position indicator and method |
| 12/03/1996 | US5579659 Method for testing a spring pack of a motor operated valve |
| 11/27/1996 | CN1033405C Improved seal system, particularly suitable for process valves |
| 11/26/1996 | US5578772 Method and fixture for holding threaded valve assemblies for testing |
| 11/21/1996 | DE19518304A1 Safety valve device for heating systems and other industrial applications esp. involving flow of steam |
| 11/14/1996 | DE19523108C1 Electrohydraulic braking system for road vehicle |
| 11/13/1996 | EP0742398A1 Valve with a diaphragm seal |
| 11/13/1996 | CN2240087Y Pedal sealed flushing valve with hydraulic automatic sterilizer |
| 11/07/1996 | WO1996035066A1 Electromagnetic valve, preferably vacuum valve |
| 10/30/1996 | EP0740097A1 Angular position indicator for remotely displaying the positions of valve elements, actuators and the like |
| 10/22/1996 | US5566711 Combined control and regulating valve for liquids or gases |
| 10/16/1996 | EP0737831A1 Bearing casing for a valve |
| 10/15/1996 | US5564470 Valve assembly |
| 10/03/1996 | WO1996030684A1 Process for monitoring and operating valve units, in particular motor-driven valve units |
| 10/02/1996 | DE19512238A1 Verfahren zur Überwachung und zum Betrieb von insbesondere motorgetriebenen Armaturen Procedures for monitoring and operation of particular motor driven valves |
| 10/01/1996 | US5560392 For a device for measuring physical properties of a fluid in a pipe line |
| 09/19/1996 | WO1996028677A1 Overpressure protector |
| 09/18/1996 | CN2235617Y Steam thermal insulation five valve group |
| 09/12/1996 | WO1996027781A1 Method and apparatus for measuring axial and torsional loads on a valve stem |
| 09/12/1996 | CA2214758A1 Method and apparatus for measuring axial and torsional loads on a valve stem |
| 09/11/1996 | CN1130738A Setting-display device in hydraulically operated fittings |
| 09/10/1996 | CA2086593C Measuring and regulating valve |
| 09/03/1996 | US5551477 Diaphragm-type flow control valve and manual control valve apparatus |
| 08/27/1996 | US5548997 Apparatus for applying a known axial force to a valve stem |
| 08/27/1996 | US5548951 System for controlling combustion in a gas combustion-type turbine |
| 08/23/1996 | CA2147340A1 Angular position indicator for remotely displaying the positions of valve elements, actuators and the like |
| 08/20/1996 | US5546817 Stem torque sensor |
| 08/07/1996 | CN2232522Y Signal butterfly bamper |
| 08/06/1996 | US5542449 Single-outlet hot/cold water faucet with a water temperature display device |
| 07/24/1996 | EP0723137A1 Two wire position sense and control of modulating gas valve or other electromechanical actuators |
| 07/24/1996 | EP0722394A1 Control device for a motor vehicle |
| 07/24/1996 | CN2231746Y Concealed rod flat gate valve for pipeline |
| 07/23/1996 | US5538037 Device to indicate operating state of a linear actuation valve |
| 07/23/1996 | US5538036 Control system for a pneumatic valve actuator |
| 07/18/1996 | CA2167431A1 Two wire position sense and control of modulating gas valve or other electromechanical actuators |
| 07/16/1996 | US5535779 Water outlet control device |
| 07/16/1996 | US5535698 Angular position indicator for remotely displaying the positions of value elements, actuators and the like |
| 07/11/1996 | WO1996015401A3 Method and apparatus for monitoring of spring pack displacement of a motor-operated valve |
| 07/10/1996 | CN2230860Y Gas valve indicator |
| 07/09/1996 | US5533410 Motor power measuring cell for motor operated valves |
| 07/04/1996 | DE4446860A1 Control valve used in power generation plants |
| 07/03/1996 | CN2230386Y Single-gun-type temp.-indicating device for water tap |
| 06/26/1996 | EP0718737A2 Method and device for determining the spring tension of a locking spring during opening of a valve, especially fuel injection valve |
| 06/13/1996 | DE4442744A1 Valve for installation as insert, esp. in radiators |
| 06/11/1996 | US5524485 Torque/position transducer |
| 06/11/1996 | US5524484 Solenoid operated valve diagnostic system |
| 06/04/1996 | US5523682 Method for determining position of an internal, movable conductive element |
| 05/28/1996 | US5521478 Actuator used for heating, cooling and climatic valves in vehicles |
| 05/28/1996 | US5520207 Remotely monitored tamper bar for a backflow preventer |
| 05/23/1996 | WO1996015401A2 Method and apparatus for monitoring of spring pack displacement of a motor-operated valve |
| 05/21/1996 | US5518028 Adjustable magnet carrier for a valve position indicator |
| 05/21/1996 | US5518015 Automatic calibrating electrically controlled diaphragm valve actuators and methods for their calibration |
| 05/09/1996 | WO1996013639A1 Valves |
| 05/09/1996 | DE4439230A1 Condition determining system for valve fitting using optical triangulation |
| 05/09/1996 | DE4438382A1 Determining plug open=closed position for stop valve |
| 05/09/1996 | CA2203800A1 Valves |
| 05/02/1996 | DE4438293A1 Membrane motor servo valve |
| 05/01/1996 | EP0477304B1 Fluid control valve with leak detection |
| 04/25/1996 | WO1996012133A1 Valve/actuator interface |
| 04/24/1996 | EP0708389A1 Method and apparatus for detecting a fault of a control valve assembly in a control loop |
| 04/24/1996 | EP0555414B1 Method of monitoring the condition of a motor operated valve system |
| 04/24/1996 | CN2225585Y Closing device for gas valve |
| 04/18/1996 | WO1996011351A1 Adjustable magnet carrier for a valve position indicator |
| 04/11/1996 | WO1996010707A1 Dual seal barrier fluid leakage control apparatus |
| 04/04/1996 | WO1996010145A1 Dosing valve having seal failure detection |
| 04/04/1996 | CA2197756A1 Dosing valve having seal failure detection |
| 04/02/1996 | US5504426 Check valve position indication system and method |
| 03/27/1996 | EP0703393A1 Diaphragm valve lift checking device |
| 03/27/1996 | CN2223400Y Leak automatic monitor for ball valve |
| 03/26/1996 | US5502380 Analog weighted binary absolute position encoder including an array of sense resistors each having material responsive to FWX and nonresponsive to flux |
| 03/20/1996 | EP0702178A1 Position indicator for indicating the position of a valve |
| 03/19/1996 | US5499542 Diametral force sensor |
| 03/19/1996 | US5499527 Method and apparatus for testing a spring-loaded safety valve |
| 03/13/1996 | EP0701088A1 Pressure reduction system testing |
| 03/12/1996 | US5497804 Integral position sensing apparatus for a hydraulic directional valve |
| 03/12/1996 | US5497725 Sight indicator |
| 03/06/1996 | CN2221697Y Control alarm for tubular solenoid valve |
| 02/01/1996 | WO1996002780A1 Slide shutoff valve |
| 01/31/1996 | CN2218863Y Improved structure of water tap |
| 01/30/1996 | US5487408 Water sink system |
| 01/30/1996 | US5487302 Method and system for measuring gate valve clearances and seating force |
| 01/25/1996 | DE4425698A1 Valve or flow regulating unit with drive and control modular |
| 01/24/1996 | EP0693647A1 Position indicator for hydraulically actuated valves |
| 01/24/1996 | CN2218293Y Safety valve electric actuator monitor |
| 01/18/1996 | WO1996001384A1 Rotary valve position indicator and method |
| 01/16/1996 | US5484352 Switch for detecting operation of control valve spool |
| 01/16/1996 | US5483841 Method and apparatus for monitoring motor operated valve motor output torque and power at valve seating |
| 01/10/1996 | EP0591146B1 Compact multi-stage pressure reducing valve |
| 01/03/1996 | CN2216621Y Booster valve for petroleum liquid gas steel cylinder |
| 12/27/1995 | EP0688991A1 Valve with a handwheel position indicator |
| 12/27/1995 | EP0688984A1 Diaphragm valve |
| 12/27/1995 | CN2216178Y Secondary pressure-controlled coal gas regulator |
| 12/19/1995 | US5477149 Method and apparatus for non-invasive monitoring of solenoid valves |
| 12/19/1995 | US5476083 Tank-venting apparatus as well as a method and an arrangement for checking the operability of a tank-venting valve |
| 12/13/1995 | EP0686242A1 Valve wheel |
| 12/12/1995 | US5475299 Method for remotely determining operability of motor operated valves |
| 12/12/1995 | CA2057257C Low pressure burst disk sensor |
| 12/06/1995 | EP0685673A1 Switching and indicating device |
| 11/28/1995 | US5471138 Inductive valve motion sensor for positioning outside the body of the valve |
| 11/28/1995 | US5469805 High visibility valve position indicator |