| Patents for G01F 1 - Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow (42,661) |
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| 03/28/2013 | DE102011083549A1 Magnetisch-induktives Durchflussmessgerät Electromagnetic flowmeter |
| 03/28/2013 | DE102011083548A1 Spulensystem eines magnetisch-induktives Durchflussmessgerät Coil system of an electromagnetic flowmeter |
| 03/28/2013 | DE102011083287A1 Verfahren zur Erfassung einer Strömungseigenschaft eines strömenden fluiden Mediums A method for detecting a flow property of a flowing fluid medium |
| 03/28/2013 | DE102010012924B4 Massenstromsensor und Verfahren zur Bestimmung des Massenstroms in einem Rohr Mass flow sensor and method for the determination of the mass flow in a pipe |
| 03/28/2013 | CA2849086A1 System and method for combining co-located flowmeters |
| 03/28/2013 | CA2846894A1 Vibratory flowmeter and method for average flow rate |
| 03/27/2013 | EP2572171A1 System and method for determining downhole fluid parameters |
| 03/27/2013 | EP2572170A1 Coaxial means for measuring a flow and a method of measuring a flow |
| 03/27/2013 | EP2572169A1 Method for determining the flow of a medium through a measuring tube |
| 03/27/2013 | DE202013002308U1 Vorrichtung zur Durchflussmessung Device for flow measurement |
| 03/27/2013 | CN202836645U High-pressure-resisting and corrosion-resisting ultrasonic gas flow energy converter |
| 03/27/2013 | CN202836644U Measuring pipe of electromagnetic flowmeter |
| 03/27/2013 | CN202836643U Electromagnetic flowmeter |
| 03/27/2013 | CN202836642U Electromagnetic flowmeter with straight pipe |
| 03/27/2013 | CN202836641U Intelligent electromagnetic flow sensor |
| 03/27/2013 | CN202836640U Cone-shaped measuring tube used for metal tube float flow meter |
| 03/27/2013 | CN202836639U Heat-type v-cone differential pressure flow duplex measurement device |
| 03/27/2013 | CN202836638U Flow sensor and module provided with same |
| 03/27/2013 | CN202836637U Vortex shedding flowmeter (VSF) based on standard nozzle structure |
| 03/27/2013 | CN202836636U Gas turbine flow meter of index curved surface front guide structure |
| 03/27/2013 | CN202836635U Plastic impeller flow meter |
| 03/27/2013 | CN202836634U Twin coil differential type turbine flow converter |
| 03/27/2013 | CN202836633U Impeller type wide-range electronic water meter |
| 03/27/2013 | CN202836632U Automatic metering system for cement grinding aids |
| 03/27/2013 | CN202836631U Single-pipe buchholz relay detecting platform and centring clamping mechanism special for buchholz relay detection |
| 03/27/2013 | CN202834346U Flow balance valve |
| 03/27/2013 | CN103003675A Thermal type air flow amount sensor |
| 03/27/2013 | CN103003674A Method for determining a resulting total mass flow to an exhaust gas mass flow sensor |
| 03/27/2013 | CN103003673A Ultrasonic flow measurement unit and ultrasonic flowmeter using same |
| 03/27/2013 | CN103003672A Ultrasonic flow rate measurement unit |
| 03/27/2013 | CN102997968A Dual-curve-type balanced cone-type flow meter |
| 03/27/2013 | CN102997967A Blowing flow real time measuring device and method for pipeline with rectangular section |
| 03/27/2013 | CN102997966A Gas flow test characterization liquid |
| 03/27/2013 | CN102997965A Flowmeter control circuit |
| 03/27/2013 | CN102997519A Test device for selecting specification of capillary tube, test system and test method thereof |
| 03/27/2013 | CN102246008B Method and apparatus for measurement of composition and flow rates of a wet gas |
| 03/27/2013 | CN102095453B Conical orifice plate flow meter |
| 03/27/2013 | CN101868697B Sensor arrangement for determining a parameter of a fluid medium |
| 03/27/2013 | CN101533278B 科里奥利质量流控制器 Coriolis mass flow controller |
| 03/26/2013 | US8404076 Methods of manufacturing and temperature calibrating a coriolis mass flow rate sensor |
| 03/26/2013 | US8403908 Differential pressure based flow sensor assembly for medication delivery monitoring and method of using the same |
| 03/26/2013 | US8402845 Dual path gas distribution device |
| 03/26/2013 | US8402841 Apparatus and method for sensing fluid flow in a pipe with variable wall thickness |
| 03/26/2013 | US8402840 Ultrasonic fluid flow meter housing with acoustically matched base |
| 03/26/2013 | CA2722279C Apparatus and method for characterizing two phase fluid flow |
| 03/26/2013 | CA2608205C Methods and meter electronics for rapidly detecting a non-uniformity of a material flowing through a coriolis flowmeter |
| 03/26/2013 | CA2603096C Compact vibratory flowmeter for measuring flow characteristics of a multi-phase flow material |
| 03/26/2013 | CA2570672C Coriolis flow meter and method for determining a signal difference in cabling and first and second pickoff sensors |
| 03/26/2013 | CA2555524C Measuring fluid flow to a suckling baby |
| 03/25/2013 | DE202011109416U1 Kombinierte Volumenstromanzeige und Volumenstrombeeinflussungseinrichtung Combined flow indicator and flow influencing device |
| 03/21/2013 | WO2013037616A1 Ultrasonic transducer of an ultrasonic flow meter |
| 03/21/2013 | US20130072504 Crystalline forms of a purine derivative |
| 03/21/2013 | US20130068036 Vortex flow meter |
| 03/21/2013 | US20130068035 Method and apparatus for determining the phase compositions of a multiphase fluid flow |
| 03/21/2013 | US20130068014 Thermal flow sensor for vehicles |
| 03/21/2013 | US20130068013 Sensor element with engineered silicide |
| 03/21/2013 | DE102012204393A1 Wärmeflusssensor für Fahrzeuge Heat flux sensor for vehicles |
| 03/21/2013 | DE102011117732B3 Elektromechanischer Schalter verbunden mit einem Fluidzähler The electromechanical switch connected to a fluid meter |
| 03/21/2013 | DE102011114246A1 Device for generating energy for flow meter for fluid or gas, has piezoelectric element provided as energy converter, where flow disturbing body is placed in fluid line, while vibrations are generated in fluid flow by flow distributing body |
| 03/21/2013 | DE102011113541A1 Messvorrichtung für Wasserzähler und Verfahren zum Betreiben einer batteriebetriebenen Messvorrichtung Measuring device for water meter and method for operating a battery-powered measuring device |
| 03/21/2013 | DE102011052670B4 Ultraschallwandlervorrichtung Ultrasonic transducer device |
| 03/21/2013 | DE102005001171B4 Vorrichtung zur Überwachung und/oder Messung des Durchflusses eines strömenden Fluids Device for monitoring and / or measuring the flow of a flowing fluid |
| 03/20/2013 | EP2570783A1 Measuring device for water meters and method for operating a battery powered measuring device |
| 03/20/2013 | EP2570782A1 Doppler measurement instrument and doppler measurement processing method |
| 03/20/2013 | EP2570020A1 Field harvester with an assembly for measuring the throughput of harvested goods |
| 03/20/2013 | EP2569605A1 Multiphase flowmeter with batch separation |
| 03/20/2013 | EP2569604A2 Ultrasound transducer assembly and ultrasound flowmeter |
| 03/20/2013 | CN202818234U Coriolis force mass flowmeter driving amplifier |
| 03/20/2013 | CN202815506U Underground water collecting metering controlling system |
| 03/20/2013 | CN202814705U Device for detecting lubricating oil flow of receiver |
| 03/20/2013 | CN202814499U 超声波增益控制装置 Ultrasonic gain control means |
| 03/20/2013 | CN202814474U Lubricating oil flow rate measuring device for checking component holes |
| 03/20/2013 | CN202814473U Online purging-type heat-type gas mass flow meter |
| 03/20/2013 | CN202814472U Solar-powered vortex-shedding meter |
| 03/20/2013 | CN202814471U Thermal flow sensor |
| 03/20/2013 | CN202814470U Ultrasonic flowmeter based on TMS320F28335 |
| 03/20/2013 | CN202814469U Plug-in type ultrasonic gas flowmeter |
| 03/20/2013 | CN202814468U Novel ultrasonic pipe section |
| 03/20/2013 | CN202814467U Ultrasonic water meter provided with square wave type flow channel |
| 03/20/2013 | CN202814466U Electronic water meter |
| 03/20/2013 | CN202814465U Water flow monitoring device |
| 03/20/2013 | CN202814464U Piezoelectric flow measuring device |
| 03/20/2013 | CN202814463U Soap film flowmeter |
| 03/20/2013 | CN202814462U Condensate container |
| 03/20/2013 | CN202814461U Integrated static pressure and differential pressure detection device |
| 03/20/2013 | CN202814460U Vortex shedding flow-meter based on Zigbee communication |
| 03/20/2013 | CN202814459U Integrated movement turbine flow meter |
| 03/20/2013 | CN202814458U Shockproof glass rotameter for phosgene product production |
| 03/20/2013 | CN202814457U New-generation multifunctional prepaid remote water meter |
| 03/20/2013 | CN202814456U Flow meter |
| 03/20/2013 | CN202809697U Water intake metering facility of built power plant |
| 03/20/2013 | CN102985423A Crystalline forms of a purine derivative |
| 03/20/2013 | CN102980709A Gas pressure and flow testing device and application thereof |
| 03/20/2013 | CN102980622A Design and adjusting method for fuel oil metering device starting flow characteristics |
| 03/20/2013 | CN102980621A 科里奥利质量流量测量仪 Coriolis mass flow meter |
| 03/20/2013 | CN102980620A 科里奥利质量流量测量仪 Coriolis mass flow meter |
| 03/20/2013 | CN102980619A Measuring method of nozzle flow of water-jet propulsor in sailing |
| 03/20/2013 | CN102980618A Ultrasonic flow detection device |
| 03/20/2013 | CN102980617A Anti-high-frequency electromagnetic interference device for electromagnetic flow meter |
| 03/20/2013 | CN102980616A System for accurately measuring flow of engine nozzle |