| 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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| 02/04/2010 | DE102008035877A1 Meßwandler vom Vibrationstyp Transducer of vibration type |
| 02/04/2010 | DE102008035740A1 Magnetisch induktiver Durchflussmesser mit einer kombinierte magnetische Flussleitmittel umfassenden Elektromagenteinheit Electromagnetic Flowmeter with a combined magnetic flow guiding comprehensive Elektromagenteinheit |
| 02/04/2010 | DE102008035739A1 Magnetic inductive flowmeter for measurement of e.g. liquids, in industrial application, has pole cores provided as flux conducting unit, and magnetic yoke emanating from pole cores and made of ferrite material |
| 02/04/2010 | DE102008035724A1 Magnetic inductive flow meter for measuring flow of e.g. liquid, in e.g. industrial application, has yoke formed at pole cores for formation of magnetic circuit, and cores forming molding part made of ferrite-plastic-composite material |
| 02/04/2010 | DE102008035423A1 Resonanter Strömungssensor sowie Verwendung und Herstellverfahren desselben The same resonant flow sensor and using and manufacturing |
| 02/04/2010 | DE102008034566A1 Electromagnetic flow meter, has controlling-and evaluating device designed in such manner that flow rate is determined based on detected parameter of current increase for compensating impact of magnetic characteristic variation of meter |
| 02/04/2010 | DE102008034565A1 Electromagnetic flow meter, has control- and evaluating unit determining flow based on determined parameter for compensating effects of variations of ohmic and/or capacitive coupling between coil arrangement and evaluating unit |
| 02/04/2010 | DE102008033058A1 Brennkraftmaschine und Verfahren zum Betreiben einer solchen Brennkraftmaschine Internal combustion engine and method for operating such an internal combustion engine |
| 02/03/2010 | CN201397163Y Airflow detection circuit of digital airflow meter |
| 02/03/2010 | CN201397162Y Micro-flow detector and infrared analyzer provided with micro-flow detector |
| 02/03/2010 | CN201397161Y Turbo-type flow-rate sensor |
| 02/03/2010 | CN201397160Y Wireless transmission liquid worm gear flow collector |
| 02/03/2010 | CN201397159Y Preamplifier circuit of whirling flow meter |
| 02/03/2010 | CN201397158Y Capacitance probe of whirling flow sensor |
| 02/03/2010 | CN201397157Y Magneto-electric generator of whirling flow meter |
| 02/03/2010 | CN201397156Y Magneto-electric probe of whirling flow meter |
| 02/03/2010 | CN201397155Y Rotor water gauge not using watchcase lug boss for separating water turnover of impeller kit |
| 02/03/2010 | CN201397154Y Water meter with detachable cassette mechanism |
| 02/03/2010 | CN101641576A Flow sensor |
| 02/03/2010 | CN101641575A Meter with standardised capsule-type ultrasound measuring cell |
| 02/03/2010 | CN101641574A Multiphase flow measurement using a swirl inducer followed by a flow constriction |
| 02/03/2010 | CN101639373A Method and device for measuring circulating flow rate of material of circulating fluidized bed |
| 02/03/2010 | CN101639372A Magnetoinductive flow meter having an electromagnet unit |
| 02/03/2010 | CN101639371A Intelligent turbine flowmeter with redundant measurement function |
| 02/03/2010 | CN100587412C Transducer assembly |
| 02/03/2010 | CN100587411C Method for measuring liquid-liquid diphasic flow using dominant phase arbiter |
| 02/02/2010 | US7657347 Temperature-based monitoring method and system for determining first and second fluid flow rates through a heat exchanger |
| 02/02/2010 | US7654960 Method and device for ultrasound measurement of blood flow |
| 02/02/2010 | US7654157 Airflow sensor with pitot tube for pressure drop reduction |
| 02/02/2010 | US7654156 Distal tip of fluid velocity probe |
| 02/02/2010 | US7654155 Wet-gas flowmeter |
| 02/02/2010 | US7654154 Conditioning orifice plate with pipe wall passages |
| 02/02/2010 | US7654153 Vibratory transducer |
| 02/02/2010 | US7654152 Vibration-type measuring transducer having connecting lines secured pointwise to the transducer housing |
| 02/02/2010 | US7654151 Method and apparatus for measuring multi-streams and multi-phase flow |
| 02/02/2010 | US7654146 Portable pressure transducer, pneumotach for use therewith, and associated methods |
| 02/02/2010 | US7654137 Corrosion-resistant metal made sensor for fluid and a fluid supply device for which the sensor is employed |
| 01/28/2010 | WO2010011266A1 Low pressure directional stop bypass device |
| 01/28/2010 | WO2010009974A1 Ultrasonic sensor of a measuring system for determining and/or monitoring the flow rate of a measurement medium through a measuring tube |
| 01/28/2010 | WO2010009973A1 Method and measuring system for determining and/or monitoring the flow rate of a measurement medium through a measuring tube |
| 01/28/2010 | WO2009129886A8 Concentration determination method and meter |
| 01/28/2010 | US20100023279 Analytical effective tensor for flow-through composites |
| 01/28/2010 | US20100023278 Fluid volume verification system |
| 01/28/2010 | US20100018868 Small Volume In Vitro Analyte Sensor |
| 01/28/2010 | US20100018326 Coriolis effect mass flow meter and gyroscope |
| 01/28/2010 | US20100018325 Sonar circumferential flow conditioner |
| 01/28/2010 | US20100018324 Pressure-based fluid flow sensor |
| 01/28/2010 | US20100018323 Karman Vortex Flowmeter Assembly Comprising A Fiber Bragg Grating Sensor And Method To Measure A Fluid Flow Rate |
| 01/28/2010 | US20100018322 Switchable Vortex Generator and Array Formed Therewith, and Uses of the Same |
| 01/28/2010 | DE202009015246U1 Staudrucksonde Pitot tube |
| 01/28/2010 | DE10254222B4 Fluidum-Durchsatz-Messanordnung Fluid-flow rate measuring device |
| 01/28/2010 | DE102009010539A1 Durchsatzmessgerät Flow meter |
| 01/28/2010 | DE102008034412A1 Ultraschallsensor eines Messsystems zur Bestimmung und/oder Überwachung des Durchflusses eines Messmediums durch ein Messrohr Ultrasonic sensor of a measurement system for determining and / or monitoring the flow of a measured medium through a measuring tube |
| 01/28/2010 | DE102008034411A1 Verfahren und Messsystem zur Bestimmung und/oder Überwachung des Durchflusses eines Messmediums durch ein Messrohr Method and measurement system for determining and / or monitoring the flow of a measured medium through a measuring tube |
| 01/28/2010 | DE102007030055B4 Energiewandler, Zähler mit Energiewandler, Vorrichtung mit Zähler, Verfahren zum Wandeln mechanischer in elektrische Energie, und Zählverfahren Energy converters, counter with energy converter device with counter method for converting mechanical into electrical energy, and counting method |
| 01/28/2010 | DE102006000814B4 Magnetisch-induktives Durchflußmeßgerät Electromagnetic flow meter |
| 01/28/2010 | DE102005063313B4 Durchflussmesser Flowmeters |
| 01/28/2010 | DE10012309B4 Thermisches Wärmefluss-Messgerät Thermal heat flow meter |
| 01/27/2010 | EP2147284A1 Method for measuring and/or monitoring a flow parameter and corresponding device |
| 01/27/2010 | EP2147283A2 Low cost fluid flow sensor |
| 01/27/2010 | CN201392255Y Ultrasonic-wave calorimeter integrating measurement of flow rate and temperature |
| 01/27/2010 | CN201392217Y Electronic flowmeter for borehole water-pressure test |
| 01/27/2010 | CN201392216Y Energy-saving differential pressure flowmeter |
| 01/27/2010 | CN201392215Y Direct pressure measurement type differential pressure flow sensor |
| 01/27/2010 | CN201392214Y High-sensitivity liquid seal water meter measuring instrument |
| 01/27/2010 | CN201392213Y High-precision water meter |
| 01/27/2010 | CN201392212Y Heat supply measuring water meter |
| 01/27/2010 | CN101636641A Controller gain scheduling for mass flow controllers |
| 01/27/2010 | CN101636640A Magnetic-inductive flow meter |
| 01/27/2010 | CN101634573A Compound expanded flowmeter |
| 01/27/2010 | CN100585346C 低功率超声波流量测量 Low-power ultrasonic flow measurement |
| 01/27/2010 | CN100585345C Flow meter |
| 01/27/2010 | CN100585344C Electrode for magnetic flow sensor |
| 01/26/2010 | US7653503 Temperature-compensating sensor system |
| 01/26/2010 | US7652586 Early fouling detection |
| 01/26/2010 | US7651263 Method and apparatus for measuring the temperature of a gas in a mass flow controller |
| 01/26/2010 | US7650801 Turbine flowmeter |
| 01/26/2010 | US7650799 Method and apparatus for investigating a gas-liquid mixture |
| 01/26/2010 | US7650798 Vented high-temperature piezoelectric-based field device |
| 01/26/2010 | US7650797 Tubular insert for a magnetic induction flow meter |
| 01/26/2010 | US7650796 Apparatus for measuring and/or monitoring flow of a medium |
| 01/26/2010 | US7650784 Thermal type flow rate measuring apparatus |
| 01/26/2010 | US7650783 Thermal mass flow meter |
| 01/21/2010 | WO2010008402A1 Voltammetric technique to determine the individual concentration of different antioxidants of the same class |
| 01/21/2010 | WO2010006474A1 A composite gas fluid flow measuring method and its device |
| 01/21/2010 | US20100017151 Detecting A Fouled Air Filter In A Computer Equipment Enclosure |
| 01/21/2010 | US20100017150 Flow measurement apparatus and program thereof, flow measurement method and fluid supply system |
| 01/21/2010 | US20100017130 Method of ranking geomarkers and compositional allocation of wellbore effluents |
| 01/21/2010 | US20100012510 Small Volume In Vitro Analyte Sensor |
| 01/21/2010 | US20100012497 Flow control systems |
| 01/21/2010 | US20100012027 Device for injecting liquid precursors into a chamber in pulsed mode with measurement and control of the flowrate |
| 01/21/2010 | US20100011882 Method for operating a vibratory measuring instrument, and corresponding instrument |
| 01/21/2010 | US20100011881 Devive for measuring a mass flow |
| 01/21/2010 | US20100011880 Flow measurement system and method using enhanced phase difference detection |
| 01/21/2010 | US20100011879 Measuring system with a flow conditioner arranged at an inlet of a measuring tube |
| 01/21/2010 | US20100011878 Measuring system with a flow conditioner arranged at an inlet of a measuring tube |
| 01/21/2010 | US20100011877 Capacitive electromagnetic flowmeter |
| 01/21/2010 | US20100011876 Control system and method to detect and minimize impact of slug events |
| 01/21/2010 | US20100011875 System and method to minimize impact of slug events |
| 01/21/2010 | DE102008033098A1 Ultraschallwandler Ultrasonic transducer |