Patents
Sitemap › G01 - Measuring; Testing › G01F - Measuring volume, volume flow, mass flow, or liquid level; Metering by volume › 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
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)
08/2010
08/11/2010CN101799308A Piston type gas flow meter
08/11/2010CN101799307A Device and method for measuring flow rate of water pore on internal-combustion engine
08/11/2010CN101799306A Second-flow test method of domestic water
08/11/2010CN101382444B Embedded turbine flowmeter
08/11/2010CN101358907B Laboratory for testing ventilating performance of ventilating window
08/11/2010CN101223420B Flow measuring instrument of fluid
08/11/2010CN101216339B Electromagnetic flux converter simulated calibration apparatus
08/11/2010CN101139933B Mining gas discharging multi-parameter measuring instrument having negative pressure compensating function
08/10/2010US7774624 System for preventing tampering with a signal conditioner remote from a host system
08/10/2010US7774150 Meter electronics and methods for determining one or more of a stiffness coefficient or a mass coefficient
08/10/2010US7770469 Differential pressure measurement device having a microwave resonator with a flexible member
08/10/2010US7770468 Magnetic induction flowmeter having a plastic measuring tube
08/10/2010US7770446 Orthopedic simulator with temperature controller arrangement for controlling temperature of specimen baths
08/10/2010CA2466310C Manufacturing flow meters having a flow tube made of a fluoropolymer substance
08/10/2010CA2381902C Multiple flow rate measurement using unsteady pressures
08/10/2010CA2381891C Flow rate measurement using unsteady pressures
08/05/2010WO2010088602A1 Applications for real-time mass ratio, mass flow and particle size measurement of particle laden flows
08/05/2010WO2010087917A1 Method and system for detecting air pressure neutrality in air containment zones
08/05/2010WO2010085980A1 Coriolis flowmeter and method for calculating the gas fraction in a liquid
08/05/2010WO2010085972A1 Coriolis flowmeter and method for operating a coriolis flowmeter
08/05/2010WO2010062373A3 Flow disturbance compensation for magnetic flowmeter
08/05/2010WO2009056841A8 Determination of density for metering a fluid flow
08/05/2010US20100198547 Differential pressure systems and methods for measuring hydraulic parameters across surface water-aquifer interfaces
08/05/2010US20100198533 Gas Lift Well Surveillance
08/05/2010US20100198532 Apparatus and method for measurement of tube internal diameter
08/05/2010US20100198531 Flow meter system and method for measuring flow characteristics of a three phase flow
08/05/2010US20100193056 Flowmeter and flow-rate controller
08/05/2010US20100193051 Differential-pressure flowmeter and flow-rate controller
08/05/2010US20100192703 Flow measuring apparatus using tube waves and corresponding method
08/05/2010US20100192702 Multilayer flow path member of ultrasonic fluid measurement apparatus and ultrasonic fluid measurement apparatus
08/05/2010US20100192701 Flexible sensor flow and temperature detector
08/05/2010US20100192700 Measurement apparatus
08/05/2010US20100192699 System and Method of Non-Invasive Continuous Level Sensing
08/05/2010DE202010004669U1 Ultraschall-Durchflussmesser, insbesondere zur Durchflussmessung von Fluiden in kleinvolumigen Rohren Ultrasonic flow meter, especially for flow measurement of fluids in pipes of small volume
08/05/2010DE19624493B4 Temperaturermittlungsgerät und dessen Anwendung in einem Strömungsmessgerät der thermischen Art Temperature detecting device and its application in a flow meter of the thermal type
08/05/2010DE102009006956A1 Flow turbine for measuring fluids, has flow straightener integrated into housing of turbine, where flow straightener has honeycomb structure that exhibits preset diameter and length
08/05/2010DE102008021896B4 Vorrichtung zur Bestimmung einer Messgröße eines Gases An apparatus for determining a measurement parameter of a gas
08/05/2010CA2751269A1 Applications for real-time mass ratio, mass flow and particle size measurement of particle laden flows
08/05/2010CA2751096A1 Method and system for detecting air pressure neutrality in air containment zones
08/04/2010EP2212657A2 Fluid flow rate sensor and method of operation
08/04/2010EP2212656A1 Method and device for determining the throughput of a flowing fluid
08/04/2010EP2212655A1 Venturi flow sensor
08/04/2010EP2212654A1 Method for measuring the mass flow of exhaust gases circulating in an egr system of a heat engine of a motor vehicle, and corresponding flowmeter
08/04/2010EP2211605A1 Ventilated rack system
08/04/2010CN201540304U Wind speed, wind pressure and wind volume measuring tube
08/04/2010CN201540129U Wireless communication flow meter
08/04/2010CN201540128U Periodic vibration resistant vortex detector
08/04/2010CN201540127U Device for automatically metering channel flow
08/04/2010CN201540126U Photoelectric sensing flowmeter
08/04/2010CN201539247U Water injection flow testing string device
08/04/2010CN201536492U Method for monitoring entrainment loss of combined harvester for grain
08/04/2010CN101794495A Optimization method of real-time correction models in flood forecast system
08/04/2010CN101793539A Wireless magnetic suspension photoelectric scanning flow instrument
08/04/2010CN101793538A T-max plant stem flow measuring method and device thereof
08/04/2010CN101793537A Sensor for embedded ultrasonic flowmeter and installation method thereof on pipeline
08/04/2010CN101793536A Optical-fiber magnetic suspension photoelectric scanning type flow meter
08/04/2010CN101793535A Magnetic-suspension optoelectronic scanning type flow measurement method
08/04/2010CN101382445B Double differential pressure throttle moisture measuring device
08/03/2010US7766864 Fluid delivery device with autocalibration
08/03/2010US7766860 Catheter systems having flow restrictors
08/03/2010US7765879 Flow control valve for measuring flow coefficient and flow rate
08/03/2010US7765878 Method for start-up and monitoring of an inline measuring device
08/03/2010US7765865 Flow sensor unit including an insulating member interposed between the sensor chip and the attachment plate
08/03/2010CA2405702C Device and method for measuring lung performance
07/2010
07/29/2010WO2010085482A1 Mass flow controller hysteresis compensation system & method
07/29/2010WO2010085084A2 Cone type venturi integrated valve device
07/29/2010WO2010084268A1 Measuring method and portable measure bench for liquid micro-flows, and application for characterising micro-pumps for medical use
07/29/2010US20100191482 Microfluidic flow monitoring
07/29/2010US20100191481 Flow metering
07/29/2010US20100186521 Meter with standardised capsule-type ultrasound measuring cell
07/29/2010US20100186517 Method and system for detecting air pressure neutrality in air containment zones
07/29/2010DE202009003093U1 Heizungsanlage und Vorrichtung zum Verteilen eines Heizmediums Heating system and apparatus for distributing a heating medium
07/29/2010CA2763333A1 Cone type venturi integrated valve device
07/28/2010EP2211150A1 Ultrasonic multiphase flowmeter, ultrasonic multiphase flow rate measurement program, and multiphase flow rate measurement method using ultrasonic waves
07/28/2010EP2210070A1 A flow device and method for operating a flow device
07/28/2010EP2210069A2 Shear stress sensors
07/28/2010EP2210068A1 Determination of density for metering a fluid flow
07/28/2010EP1023576B1 Respiratory measurement system
07/28/2010CN201535929U 一种超声波热能表 An ultrasonic heat meter
07/28/2010CN201535684U Ultrasonic open channel flow meter
07/28/2010CN201535683U Drive circuit of piezoelectric supersonic transducer
07/28/2010CN201535682U Mechanical intelligent CPU card integrated gas turbine flow meter
07/28/2010CN201535681U Laminated explosion-proof glass for the glass rotameter
07/28/2010CN101788313A High-frequency response fluid transient flow meter
07/28/2010CN101788312A Magnetic-inductive flowmeter
07/28/2010CN101788311A Field simple determination method for necessary quantity of residential building natural ventilation
07/28/2010CN101046405B Flow meter checking device by standard volume tube method and process
07/27/2010US7764281 Simple matrix addressing in a display
07/27/2010US7763850 Method and device for the real-time measurement of the consumption of oil from an engine oil separation system, using radioactive tracers
07/27/2010US7763007 Diagnostic methods for branching catheter systems
07/27/2010CA2470842C Pulse generator
07/22/2010WO2010057951A3 Method and device for calibrating measuring transducers of ultrasonic flow meters
07/22/2010WO2010017993A3 Optical flow sensor
07/22/2010US20100185394 Device for measuring a fluid flow velocity and direction
07/22/2010US20100180951 Mass Flow Controller Hysteresis Compensation System & Method
07/22/2010US20100180694 Bernoulli wind prediction system
07/22/2010US20100180693 Ultrasonic receiver
07/22/2010US20100180692 Compact magnetic inductive flowmeter device
07/22/2010US20100180675 Hot film air mass meter and method for its manufacture
07/22/2010DE202008017789U1 Durchflussmesseinrichtung Flow meter
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