| 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) |
|---|
| 04/11/2007 | EP1771725A1 Method of measuring the ratio of gas volume flow rate to the volume flow rate of a multiphase hydrocarbon mixture |
| 04/11/2007 | EP1771708A1 Device for positioning and fixing wires in tubes |
| 04/11/2007 | EP1771705A1 Vibration-type measuring sensor for conduction measurements in media flowing inside two medium lines, and in-line measuring device equipped with a measuring sensor of this type |
| 04/11/2007 | EP1451532A4 Purge type vortex flowmeter |
| 04/11/2007 | EP1153270B1 Apparatus and method for detecting vibrations, e.g. in a coriolis mass-flowmeter, using noise filtering |
| 04/11/2007 | CN2888413Y Oil sensing device for vehicle oil tank |
| 04/11/2007 | CN1946992A Device for positioning and fixing wires in tubes |
| 04/11/2007 | CN1946990A Multi-phase coriolis flowmeter |
| 04/11/2007 | CN1946989A Magnetic flow meter with reference electrode |
| 04/11/2007 | CN1946988A Electromagnetic flowmeter |
| 04/11/2007 | CN1945254A Real-time mobile vehicle emissions reporting system and test system |
| 04/11/2007 | CN1945233A Measuring method and its device for external screw sampling of pipeline gas flow |
| 04/11/2007 | CN1945232A Measuring method and its device for external leading sampling of pipeline gas flow |
| 04/11/2007 | CN1945231A Improved water meter structure |
| 04/11/2007 | CN1945229A Non-return water meter |
| 04/11/2007 | CN1945227A Anti-leakage anti-negative metering water meter |
| 04/11/2007 | CN1945222A Water meter capable of regulating water volume |
| 04/11/2007 | CN1945221A Water meter capable of directly displaying water volume in water tank of solar water heater |
| 04/11/2007 | CN1944990A Device and method for measuring automobile engine air flow with self detection |
| 04/11/2007 | CN1310016C High purity fluid delivery system |
| 04/11/2007 | CN1309918C Stool flushing device |
| 04/10/2007 | US7203605 Flow sensing in multiple conduits |
| 04/10/2007 | US7201068 Water cut meter for measurement of water in crude oil |
| 04/10/2007 | US7201067 System and method for determining flow characteristics |
| 04/10/2007 | US7201066 System for automatic tire inflation |
| 04/10/2007 | US7201065 Acoustic flow sensor |
| 04/10/2007 | US7201049 Pulsed thermistor sensor |
| 04/10/2007 | US7201048 Measuring device for a flow sensor, in particular an air mass sensor for internal combustion engines and method for measuring air flows |
| 04/10/2007 | US7201047 Air flow measuring device |
| 04/10/2007 | US7201046 Flowmeter with resistor heater |
| 04/10/2007 | US7201033 Flowmeter in-situ calibration verification system |
| 04/10/2007 | CA2451365C Machine tool and lubricant jetting state detector for machine tool |
| 04/10/2007 | CA2442166C Apparatus for the correction of temperature drift for a pressure sensor, a pressure control apparatus, and a pressure-type flow rate control apparatus |
| 04/05/2007 | WO2007036418A1 Process for measuring a medium flowing in a pipe, and also measurement system therefor |
| 04/05/2007 | WO2006014508A3 Flow control apparatus and method with internally isothermal control volume for flow verification |
| 04/05/2007 | US20070076917 Target detection improvements using temporal integrations and spatial fusion |
| 04/05/2007 | US20070074977 Method and apparatus for rapid electrochemical analysis |
| 04/05/2007 | US20070074976 Includes electrode whose bottom surface contacts substrate; device is secured to substrate by bringing adhesive layer in contact with substrate; cavity is filled with electrolyte; fatigue status of growing crack in substrate is determined according to measured current between electrode and substrate |
| 04/05/2007 | US20070074585 Vibration-type measuring sensor |
| 04/05/2007 | DE202007000729U1 Durchflussmessgerät Flowmeter |
| 04/05/2007 | DE10312824B4 Magnetisch-induktiver Durchflußmesser Electromagnetic Flowmeter |
| 04/05/2007 | DE102005046910A1 Verfahren und Anordnung zur berührungslosen Inspektion bewegter elektrisch leitfähiger Substanzen Method and apparatus for non-contact inspection of moving electrically conductive substances |
| 04/05/2007 | DE102005045995A1 Durchflusssensor Flow sensor |
| 04/05/2007 | DE102005044880A1 Ultrasound converter for high and/or low temperatures e.g., measuring spacing and liquid levels in containers, has converter element positioned movably in housing for expansion and contraction normal to radiation direction |
| 04/05/2007 | DE102005022836B4 Wasserdosierer als Vorsatz für alle gängigen Wasserhahnanschlüsse Wasserdosierer as attachments for all common faucet connections |
| 04/05/2007 | DE102004027330B4 Mit einem Sensor zur Volumenstrommessung versehene Armatur Provided with a sensor for flow measurement fitting |
| 04/04/2007 | EP1770389A1 Thermal sensor and measurement device using the same |
| 04/04/2007 | EP1770378A2 Device for measuring the metered quantity of rinsing additives |
| 04/04/2007 | EP1769223A2 Extreme temperature clam-on ultrasonic flowmeter transducer |
| 04/04/2007 | EP1475684B1 Flow rate control apparatus |
| 04/04/2007 | EP1444487A4 Oil flow sensing |
| 04/04/2007 | CN2886515Y Integrated flow sensor device |
| 04/04/2007 | CN2886514Y V-shaped conical flowmeter with multi-pore pressure measurement |
| 04/04/2007 | CN2886513Y V-shaped conical flowmeter with heating function |
| 04/04/2007 | CN2886512Y V-shaped conical flowmeter with Anti-adhesive coating |
| 04/04/2007 | CN2886511Y Spiral gear flowmeter |
| 04/04/2007 | CN2886510Y Three-tooth dual-rotor gas flowmeter |
| 04/04/2007 | CN1942977A Dll circuit |
| 04/04/2007 | CN1942976A Semiconductor memory |
| 04/04/2007 | CN1942743A Apparatus for controlling temperature of an inline measuring device |
| 04/04/2007 | CN1942742A Method and apparatus for balancing force |
| 04/04/2007 | CN1942741A Flow meter for use with high pressure process fluid |
| 04/04/2007 | CN1940795A Fluid controlling device and method |
| 04/04/2007 | CN1940506A IC-card watermeter integrated with valve |
| 04/04/2007 | CN1940505A Bidirectional watermeter |
| 04/04/2007 | CN1940504A Safety watermeter ring |
| 04/04/2007 | CN1940503A Flowmeter for channel irrigation |
| 04/04/2007 | CN1940502A Improved watermeter |
| 04/04/2007 | CN1940497A Magnetic-label fluid flowmeter |
| 04/04/2007 | CN1940496A Non-power supply electronic watermeter |
| 04/04/2007 | CN1940495A Backward stop watermeter |
| 04/04/2007 | CN1940494A Large-diameter flanged watermeter |
| 04/04/2007 | CN1940493A Small-reading watermeter |
| 04/04/2007 | CN1940492A Detachable watermeter |
| 04/04/2007 | CN1940491A One-way watermeter |
| 04/04/2007 | CN1308666C 压力传感器 Pressure sensors |
| 04/03/2007 | US7200486 Apparatus for estimating quantity of intake air for internal combustion engine |
| 04/03/2007 | US7199480 Vibration based power generator |
| 04/03/2007 | US7197953 Immersible thermal mass flow meter |
| 04/03/2007 | US7197943 Flow meter with cover plate having rubber filling plate with recessions |
| 04/03/2007 | US7197942 Apparatus for measuring velocity and flow rate of a fluid having a non-negligible axial mach number using an array of sensors |
| 04/03/2007 | US7197936 Pressure sensor |
| 03/29/2007 | WO2007034240A2 Sensor device with backside contacts |
| 03/29/2007 | WO2007033982A1 Method and arrangement for the contactless inspection of moving electrically conductive substances |
| 03/29/2007 | WO2007033697A1 Method for operating an electromagnetic flowmeter and electomagnetic flowmeter |
| 03/29/2007 | WO2007002190A3 Mass velocity and area weighted averaging fluid composition sampler and mass flow meter |
| 03/29/2007 | WO2006127529A3 Meter electronics and methods for determining void fraction of gas |
| 03/29/2007 | US20070068246 Flow rate measuring apparatus |
| 03/29/2007 | DE102005046319A1 Two or multi-phase medium e.g. fluid`s, physical flow parameter e.g. flow rate, measuring method, involves producing measurement values representing parameter by considering pressure difference of medium and by usage of transfer function |
| 03/29/2007 | DE102005044677A1 Magnetisch-induktiver Durchflussmesser mit einer Erdungsscheibe Magnetic flow meter with a grounding plate |
| 03/29/2007 | DE102005042579A1 Turbinenzähler Turbine meters |
| 03/29/2007 | DE102004006453B4 Dosiervorrichtung Metering |
| 03/29/2007 | CA2623101A1 Meter electronics and methods for generating a drive signal for a vibratory flowmeter |
| 03/28/2007 | EP1767908A1 Multi-vortex flow meter |
| 03/28/2007 | EP1767907A2 Flow rate sensor |
| 03/28/2007 | EP1766342A2 Liner for a flow meter |
| 03/28/2007 | EP1766341A2 Ultrasonic liquid flow controller |
| 03/28/2007 | EP1766340A1 Attitude insensitive flow device system and method |
| 03/28/2007 | EP1766339A1 Method for monitoring duct ventilation procede de controle de ventilation dans un conduit |
| 03/28/2007 | EP1766272A1 Device to intercept a fluid |