Patents for G01F 15 - Details of, or accessories for, apparatus of groups insofar as such details or appliances are not adapted to particular types of such apparatus (11,880) |
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04/02/1996 | US5504692 System and method for improved flow data reconciliation |
03/27/1996 | EP0504178B1 Flowmetering apparatus |
03/26/1996 | CA2082168C Delivery of aerosol medications for inspiration |
03/20/1996 | EP0702211A2 A high void fraction multi-phase fluid flow meter |
03/14/1996 | DE19533465A1 Measuring system for measuring mass flow value, e.g. liquid or gas flow vol |
03/13/1996 | EP0701109A2 Watermeter |
03/13/1996 | EP0700508A1 Method of correcting the output signal from a gravimetric airflow meter |
03/13/1996 | CN2222341Y Water meter protective cover |
03/12/1996 | US5497764 Medication cassette for an automatic aerosol medication delivery |
03/06/1996 | EP0516841B1 Orifice system |
03/05/1996 | US5495872 Flow conditioner for more accurate measurement of fluid flow |
02/27/1996 | US5494071 Mounting system for pressure transmitters |
02/27/1996 | US5494068 Gas leak sensor shutoff valve and method for installation |
02/27/1996 | US5493917 Meter reading |
02/27/1996 | US5493907 Interposed in a fluid flow line |
02/22/1996 | DE4428975A1 Battery operated rpm sensor for detecting rotational frequency of gear wheel volumetric meters |
02/21/1996 | EP0697582A2 Apparatus for measuring the flow rate of a fluid |
02/21/1996 | CN2220632Y Anti-explosion zero return indicator |
02/20/1996 | CA2033193C Optoelectronic sensor for an energy consumption meter |
02/15/1996 | DE4427413A1 Volumetric measuring device for integrating measurement of drinking water in pipeline |
02/13/1996 | US5491589 Meter reading apparatus |
02/08/1996 | WO1996003721A1 Apparatus for metering and dispensing gas |
02/08/1996 | WO1996003623A1 Device for measuring the quantity of a flowing medium |
02/08/1996 | WO1996003621A1 Device for measuring the quantity of a flowing medium |
02/08/1996 | WO1996003340A1 Temperature compensating fuel dispenser |
02/08/1996 | CA2195637A1 Temperature compensating fuel dispenser |
02/07/1996 | EP0372045B1 Metering pulse generators |
02/07/1996 | CN2219489Y IC card gas metering controller |
01/25/1996 | DE4426100A1 Vorrichtung zur Messung der Masse eines strömenden Mediums Device for measuring the mass of a flowing medium, |
01/23/1996 | US5485746 Hot-wire type airflow meter having a flow smoothing core |
01/16/1996 | US5485150 Remote data read system |
01/16/1996 | US5483838 Fluid flow connector and gauge assembly |
01/09/1996 | US5482073 Method of changing out gas meters |
12/28/1995 | WO1995035481A1 Device for ultrasonic measurement of a fluid volume |
12/27/1995 | EP0689037A1 Counting mechanism for liquid and gas meters |
12/27/1995 | EP0689036A2 Fluid property sensors incorporating plated metal rings for improved packaging |
12/26/1995 | US5479007 Optoelectronic keyboard using current control pulses to increase the working life of the emitters |
12/21/1995 | DE4420965A1 Method for exchanging gas or water meter without interrupting supply |
12/19/1995 | US5476012 Air flow sensor with swirl generator |
12/19/1995 | CA2058791C Paddlewheel flowmeter assembly |
12/14/1995 | WO1995033977A1 Mounting system for pressure transmitters |
12/14/1995 | DE4420476A1 Pipeline leak detecting and temp modelling appts |
12/13/1995 | EP0686833A1 Apparatus for metering fluids |
12/13/1995 | CN2215114Y Energy-saving efficient running water meter |
12/12/1995 | US5474683 Peritoneal dialysis systems and methods employing pneumatic pressure and temperature-corrected liquid volume measurements |
12/06/1995 | EP0685710A1 Anti-fog device for totalizing liquid flowmeter |
11/29/1995 | EP0683890A1 Method and device for correcting the drift offset of a pressure sensor of a flowmeter |
11/28/1995 | US5469750 Method and apparatus for sensing flow in two directions and automatic calibration thereof |
11/28/1995 | US5469749 Multiple-function fluid measuring and transmitting apparatus |
11/28/1995 | US5469746 Electromagnetic flow meter |
11/22/1995 | CN1112235A Multigit counting wheel mechanism for a volume-measuring instrument or for an electricity meter |
11/15/1995 | EP0682234A1 Fluorometer for liquids and gasses |
11/15/1995 | CN2212778Y Multifunctional multipurpose casing box for household gas meter |
11/15/1995 | CN2212777Y digital water volume meter |
11/09/1995 | WO1995030196A1 Liquid registration and control system having networked functional modules |
11/09/1995 | WO1995030114A1 Diagnostic system for use in an environment control network |
11/09/1995 | CA2189144A1 Liquid registration and control system having networked functional modules |
11/07/1995 | US5464039 Fluid flowmeter-controller |
10/31/1995 | US5461911 Flow transducer muff |
10/24/1995 | US5460040 Thermosetting flowmeter |
10/24/1995 | US5460038 Acoustic displacement flow meter |
10/19/1995 | DE19509858A1 Flow correction for turbine type gas flow meter |
10/18/1995 | EP0677722A2 Adaptor, in particular for opto-electronic volumetic flow measurement in pipelines |
10/18/1995 | EP0440779B1 Device for measuring the flow of a gas containing particulates |
10/18/1995 | CN2210387Y Water measuring instrument with digital display for remote indication |
10/12/1995 | DE4421075A1 Pulse transferring circuitry between galvanically separated appts. |
10/11/1995 | EP0676064A1 Data input and control equipment for gas pressure regulating stations |
10/05/1995 | WO1995026494A1 Device and method for mixing, measuring the flow rate of and supplying a multi-phase mixture |
10/05/1995 | WO1995026493A1 Method of correcting the output signal from a gravimetric airflow meter |
10/05/1995 | DE4411517A1 Stored program control(SPC) device e.g. for cooling water system |
10/05/1995 | DE4410789A1 Verfahren zur Korrektur des Ausgangssignales eines Luftmassenmessers A method of correcting the output signal of an air mass meter |
10/05/1995 | CA2186376A1 Device and method for mixing, measuring the flow rate of and supplying a multi-phase mixture |
09/28/1995 | DE4442790A1 Fluid dosing unit |
09/26/1995 | US5453944 Method and apparatus for leak detection and pipeline temperature modelling method and apparatus |
09/20/1995 | EP0672238A1 Funnel inlet and outlet for ultrasonic gas meters. |
09/19/1995 | US5451937 Universal generator interface module |
09/12/1995 | US5450336 Method for correcting the drift offset of a transducer |
09/12/1995 | US5448921 Coriolis mass flow rate meter |
09/06/1995 | EP0670476A1 A fluid sensor |
08/29/1995 | US5446677 Diagnostic system for use in an environment control network |
08/24/1995 | DE4406468A1 Restaurant providing self-service facilities at individual tables |
08/24/1995 | DE4404850A1 Monitor unit for determining use of various supply media e.g. electricity and gas |
08/23/1995 | EP0667952A1 Compound electronic filter for flowmeters |
08/16/1995 | EP0667510A1 Fluid flow measurement |
08/16/1995 | EP0667509A2 Temperature compensation in mass flow sensors after the principle of a hot wire anemometer |
08/16/1995 | EP0380591B1 Fiber/resin composites, and method of making the same |
08/15/1995 | US5441078 Device for terminating flow of a liquid after continuous flow of a predetermined duration |
08/15/1995 | CA2140180A1 Fluid flow measurement |
08/09/1995 | EP0646259A4 System and method for improved flow data reconciliation ---------. |
08/08/1995 | US5440217 Drive mechanism for automated flow measuring device |
08/01/1995 | US5437300 Apparatus for changing out gas meters |
07/25/1995 | US5435188 Electronic filter for flowmeters with compound controls |
07/25/1995 | US5435179 Three piece handwheel having expansion mechanism for meter box or meter yoke |
07/18/1995 | US5433342 Method and apparatus for supplying preset quantities of liquids |
07/18/1995 | US5433117 Ultrasonic gas meter |
07/18/1995 | US5433103 Method of calibration for volumetric blending |
07/13/1995 | WO1995018958A1 Process for finding the volume flow rate of a gas in a measuring tube |
07/05/1995 | EP0661526A1 A method of gathering information from water meters and a system for its use |
07/04/1995 | US5429272 Device for controlling, by means of an electrovalve, the volume liquid flowing to a receptacle |
07/04/1995 | US5429001 Vortex mass flowmeter |