Patents
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)
01/2011
01/27/2011WO2011009683A1 Vibration-type transducer and measurement device comprising said transducer
01/27/2011WO2011009458A1 Method for determination of air flow, exhaust unit and its application
01/27/2011US20110022845 Method and device for issuing a digital residence certificate
01/27/2011US20110022366 Systems and methods for identifying and utilizing a mass flow sprinkler coefficient
01/27/2011US20110022335 Real-time non-stationary flowmeter
01/27/2011US20110022334 Upstream volume mass flow verification systems and methods field of the disclosure
01/27/2011US20110022333 Eddy current for the characterization of broached tube support plate blockage
01/27/2011US20110016991 Dual-driver vibratory flowmeter
01/27/2011US20110016990 Vibration-type measuring transducer as well as measuring device with such a measuring transducer
01/27/2011US20110016989 Signal processing method, signal processing apparatus, and coriolis flowmeter
01/27/2011US20110016988 Multi-phase coriolis flowmeter
01/27/2011US20110016987 Brace bar with a partial bond
01/27/2011US20110016986 Coriolis mode processing techniques
01/27/2011US20110016985 Device and method for measuring a flow characteristic of a fluid in a conduit
01/27/2011US20110016984 Multiphase Coriolis Flowmeter
01/27/2011US20110016954 System and method for screening liquid compositions
01/27/2011DE102009034318A1 Verfahren und Vorrichtung zur Bestimmung des Betriebsgasvolumens Method and apparatus for determining the operating gas volume
01/27/2011DE102009028007A1 Meßumwandler vom Vibrationstyp sowie Meßgerät mit einem solchen Meßwandler Transducers vibration-type measuring device and with such a transducer
01/27/2011DE102009028006A1 Meßwandler vom Vibrationstyp sowie Meßgerät mit einem solchen Meßwandler Transducer of vibration-type measuring device and with such a transducer
01/27/2011DE102009018060B4 Zähler, insbesondere Wasserzähler Meter, in particular water meter
01/26/2011EP2278567A2 Improved sensing apparatus and method
01/26/2011EP2278281A1 Flow meter with reflector unit locked in relation to housing
01/26/2011EP2278280A1 Device and method for determining a flow characteristic of a fluid in a conduit
01/26/2011EP2278279A1 Thermally insulated flowmeter casing
01/26/2011EP2277016A2 Verfahren und einrichtung zur bestimmung einer durchflussmessgrösse eines fluides
01/26/2011EP2277015A1 Clamp-on apparatus for measuring a fluid flow that includes a protective sensor housing
01/26/2011EP2277014A2 Smooth bore, chordal transit-time ultrasonic meter and method
01/26/2011EP2277013A2 Pressure differential metering device
01/26/2011EP1496785B1 Scrubbing closure
01/26/2011CN201724700U Measurement pipe section for ultrasonic flowmeter/calorimeter converter with beam function
01/26/2011CN201724699U Turbulence-treated flow meter tube of cleanable ultraviolet heat meter
01/26/2011CN201724698U Optical fiber type magnetic suspension optoelectronic scanning flow metering device
01/26/2011CN201724697U Variable-area target-type flowmeter capable of measuring dual parameters of differential pressure and displacement
01/26/2011CN201724696U Flow measurement device with quick-connection water inlet/outlet device
01/26/2011CN101960869A Acoustic matching body, ultrasonic transceiver and ultrasonic flowmeter
01/26/2011CN101960264A Sensor tube with reduced coherent vortex shedding
01/26/2011CN101957222A Coriolis flowmeter
01/26/2011CN101592508B Automobile fuel consumption detection system and detection method thereof
01/26/2011CN101479575B A method and apparatus for tomographic multiphase flow measurements
01/26/2011CN101278174B Computation electron device and method for determining one or more stiffness coefficient or quality coefficient
01/25/2011US7877220 Flowmeter
01/25/2011US7874724 Method for sensing the liquid level in a compressor
01/25/2011US7874220 Coriolis mass flowmeter with an oscillatable straight measuring tube
01/25/2011US7874219 Micromechanical sensor for measuring the mass flow rate in accordance with the Coriolis principle
01/25/2011US7874218 Capacitive electromagnetic flowmeter
01/25/2011US7874208 System for and method of providing a wide-range flow controller
01/25/2011US7874197 Measuring liquid flow rate from a nozzle
01/25/2011CA2520745C Determination of leak and respiratory airflow
01/20/2011WO2011008859A1 Thermal mass flow sensor with improved response across fluid types
01/20/2011WO2011008364A1 Beta ratio changer for flow measurement devices
01/20/2011WO2011008308A1 Meter electronics and fluid quantification method for a fluid being transferred
01/20/2011WO2011008307A1 Meter electronics and fluid quantification method for a fluid being transferred
01/20/2011WO2011008273A1 Flowmeter and manifold therefor
01/20/2011WO2011008191A1 Method and apparatus for vibrationaly separating driver and pick-offs of a vibrating-type flow sensor assembly
01/20/2011WO2011006629A1 Method and device for detecting the flow speed of light-transparent, compressible fluids
01/20/2011US20110015763 Method for controlling a process and for monitoring the condition of process equipment, and an automation system
01/20/2011US20110011187 Signal processing method, signal processing apparatus, and coriolis flowmeter
01/20/2011US20110011186 Coriolis flowmeter
01/20/2011US20110011185 Flowmeter and manifold therefor
01/20/2011US20110011184 Method for measuring the volume flow of electrically conductive liquids through a vessel
01/20/2011US20110011183 Method and apparatus for in situ testing of gas flow controllers
01/20/2011DE102010030341A1 Coriolis-Massenstrommessgerät Coriolis mass flow meter
01/20/2011DE102009027798A1 Device for air-water separation and draining amount measurement of water at pipe suction device in paper machine, has microwave sensor and measuring chamber that is communicatively connected with backwater chamber
01/20/2011DE102009027793A1 Device for measuring draining amount of compressed water in paper machine, has measuring apparatus comprising microwave sensor and measuring chamber that is communicatively connected with backwater chamber
01/20/2011DE102009018056B4 Wasser-/Wärmezähler mit einem Gebergehäuse und Verfahren zur Herstellung eines Gebergehäuses Water / heat meter with a transmitter housing and method of manufacturing a transducer housing
01/20/2011DE102006039774B4 Messgerät zum Erfassen eines physikalischen/chemischen Messwerts Measuring device for detecting a physical / chemical measured value
01/20/2011CA2767798A1 Meter electronics and fluid quantification method for a fluid being transferred
01/20/2011CA2766419A1 Meter electronics and fluid quantification method for a fluid being transferred
01/20/2011CA2765501A1 Method and apparatus for vibrationaly separating driver and pick-offs of a vibrating-type flow sensor assembly
01/19/2011EP2275787A2 Coriolis flowmeter
01/19/2011EP2275786A1 Device for preparing conditioned fluid flows
01/19/2011EP2275785A1 Modular unit
01/19/2011EP2275784A1 Flow Rate Measurement Method and Ultrasonic Flow Meter
01/19/2011EP2275783A2 Variable orifice flow sensor
01/19/2011EP2275759A1 Refrigerator
01/19/2011EP2275758A1 Refrigerator
01/19/2011EP2274603A1 Method, apparatus and system for characterizing two phase fluid flow in an injection well
01/19/2011EP2274602A1 Apparatus and method for characterizing two phase fluid flow
01/19/2011EP2274582A1 Measuring apparatus and method for monitoring a measuring apparatus
01/19/2011EP2100106B1 Coriolis mass flow meter using force sensors
01/19/2011CN201716127U Intelligent concrete cooling water passing data acquisition instrument
01/19/2011CN201716057U Hot-film type air flow meter laboratorial platform
01/19/2011CN201716056U Ultrasonic flow sensor array structure used for canals or water courses
01/19/2011CN201716055U Ultrasonic liquid level meter for measuring the liquid level of phosphogypsum slag-slurry tank
01/19/2011CN201716054U Measuring sensor for ultrasonic flowmeter
01/19/2011CN201716053U Ultrasonic flow meter with small aperture
01/19/2011CN201716052U Flow meter with temperature measuring function
01/19/2011CN201716051U Novel flue gas flowmeter
01/19/2011CN201716050U Improved magnetic water flow sensor
01/19/2011CN201716049U Servo valve sheet-shaped orifice testing clamp
01/19/2011CN201716048U Test clamp for tubular throttle orifice of servo valve
01/19/2011CN201716047U Uniform speed pipe flowmeter
01/19/2011CN201716046U Intelligentized whirlpool flowmeter
01/19/2011CN201716045U Flow sensor of temperature-measuring impeller type pulse signals
01/19/2011CN201716044U Movement for adjusting flow of water meter
01/19/2011CN201716043U High-sensitivity turbine flowmeter for automobile
01/19/2011CN201716042U Evaporator for measuring split-phase flow of wet steam
01/19/2011CN201715248U Self-tracing structure of steam measuring instrument
01/19/2011CN201714747U Alarm device for hydraulic flow
01/19/2011CN201713727U Model for simulating modality of slurry at forming wire part of paper machine