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)
06/1996
06/13/1996WO1996018088A1 Process and device for the continual gravimetric metered dispensing and mass flow rate determination of free-flowing materials
06/13/1996WO1996018086A1 Magnetic flowmeter
06/13/1996DE4443859A1 Measuring amount of lacquer powder flowing in electrostatic powder coating
06/13/1996DE4443483A1 Fluid flow measurement method for open channel, chute or partially filled tube
06/13/1996DE4443415A1 Vorrichtung zur Aufnahme eines Schallwandlers und Ultraschall-Durchflußmesser mit derselben An apparatus for receiving a sound transducer and ultrasonic flow meter with the same
06/13/1996DE4443053A1 Verfahren und Vorrichtung zur kontinuierlichen, gravimetrischen Dosierung und Massenstrombestimmung von fließfähigen Gütern Method and device for the continuous gravimetric metering and mass flow determination of flowable materials
06/13/1996DE19546214A1 Apparatus for determination of fluid flow in piped gas or liquid
06/13/1996CA2180958A1 Magnetic flowmeter
06/12/1996EP0715710A1 Differential current thermal mass flow transducer
06/12/1996EP0715709A1 Differential pressure sensor for respiratory monitoring
06/12/1996EP0715693A1 Method and apparatus for determining characteristics of fluid flow
06/12/1996EP0329700B1 Coriolis-type mass flowmeter
06/12/1996CN2229073Y Flow regulator
06/11/1996US5526122 Method for determining the mass flow of gases on the basis of optical absorption and employment of said method
06/11/1996US5525040 Controller for oil wells with a thermal dispersion probe
06/11/1996US5524493 Electromagnetic flowmeter
06/06/1996WO1996017226A2 Separating and metering the flow of a multi-phase fluid
06/05/1996EP0715155A1 Ultrasonic flowmeter
06/05/1996EP0714503A1 Method and apparatus for measuring mass flow
06/05/1996EP0714502A1 Measuring section for an electromagnetic flowmeter and a method for the manufacture thereof
06/05/1996DE4443069A1 Verfahren zur Messung von Strömungsvektoren in Gasströmungen A method for measuring flow vectors in gas currents
06/05/1996CN2228662Y Mirror type photo-taking cupboard
06/05/1996CN2228661Y Lightning on-line monitor
06/05/1996CN1124063A Device for measuring the mass of a flowing medium
06/04/1996US5524084 Method and apparatus for improved flow and pressure measurement and control
06/04/1996US5522393 Multi-dimensional real-time ultrasonic blood flow imaging apparatus and method
06/04/1996US5522378 Automatic aerosol medication delivery system and methods
06/04/1996US5522268 Turbine hub including pulse-generating elements sealing disposed within a two part molded container
06/04/1996US5522261 Fluid flow direction and velocity monitor and temperature compensating circuit therefor
05/1996
05/30/1996WO1996016317A1 Device for measuring the mass of a flowing medium
05/30/1996DE4442462A1 Mass flow determination of material being delivered esp. bulk material
05/30/1996DE4441874A1 Vorrichtung zur Messung der Masse eines strömenden Mediums Device for measuring the mass of a flowing medium,
05/29/1996CN2228222Y Digital quanticative self-control water meter
05/29/1996CN2228221Y Precision long-life flowrator of plastic pipe
05/29/1996CN1123407A Method for measuring sand-content of crude oil in pipe
05/28/1996US5521502 Flow differentiation scheme for magnetic resonance angiography
05/28/1996US5520190 Cardiac blood flow sensor and method
05/28/1996US5520166 For use within a hand-held device
05/28/1996US5520065 Incremental speed reduction unit
05/28/1996US5520058 Magnetic reluctance flowmeter
05/28/1996US5520048 Automated flow measuring device including wet and dry bulb moisture analyzer
05/28/1996US5520047 Exothermic resistor element and thermal process air flow meter using the same
05/28/1996CA2046658C Electromagnetic driver and sensor
05/24/1996CA2136487A1 Resistance milk flow sensor
05/23/1996WO1996015427A1 Method for determination of flow rate in a fluid
05/23/1996WO1996014968A1 Shear force sensing system
05/23/1996DE4442193A1 Electronic counter module for water meter
05/23/1996DE19514270C1 Viskositätsmesser und Verfahren zur Viskositätsregelung Viscometer and method for viscosity control
05/22/1996EP0713080A1 Method and device for measuring with sing-around technique
05/22/1996EP0713079A2 Indicating device for a vortex flowmeter
05/22/1996EP0713078A1 Measuring insert for flow rate sensors
05/22/1996EP0712487A1 Automatic offset control for constant temperature anemometer
05/22/1996EP0712486A1 Improvements relating to fluid flow monitoring
05/22/1996EP0690974A4 Fluid meter construction
05/22/1996EP0655887B1 Mass flow rate measurement device
05/22/1996EP0378570B1 A device for measuring the volume flow of a fan
05/22/1996CN2227820Y Digital water flowmeter
05/22/1996CN2227819Y Intelligent flow performing and calculating instrument
05/22/1996CN1122915A Device for measuring amount of absorbed air of internal combustion
05/22/1996CN1122904A Coriolis-type mass flow sensor
05/22/1996CN1122903A Monitoring apparatus
05/21/1996US5517971 Engine control equipment and its air meter
05/17/1996WO1996014559A1 Method and system for analyzing a two-phase flow
05/15/1996EP0711979A2 Transmitter
05/15/1996EP0711529A1 Method for examination and cleaning of minimal invasive instruments provided for surgery and exploration of body cavities
05/15/1996EP0610409B1 Measuring tube for an electromagnetic flowmeter
05/15/1996DE4439731A1 Measurement value transmitter for flowmeter with self cleaning facility
05/15/1996CN2227323Y Fuel tank calulating machine
05/14/1996US5515735 Micromachined flow sensor device using a pressure difference and method of manufacturing the same
05/14/1996US5515734 For measuring the rate of flow of fluid through a system
05/14/1996US5515733 Ultrasonic transducer system with crosstalk isolation
05/14/1996US5515721 Local river flow velocity measuring method and apparatus therefor
05/14/1996US5515714 Vapor composition and flow sensor
05/09/1996WO1996013727A1 Single sided backbone strut for air data sensor
05/09/1996WO1996013701A2 Apparatus for and method of draining ultrasonic transducer port cavities
05/09/1996DE4439400A1 Ultrasonic flowmeter with measuring tube through which measuring section runs
05/09/1996DE4439399A1 Ultrasonic flowmeter with straight measuring tube and measuring section
05/09/1996DE4439222A1 Mass flow sensor for gases or liquids working according to anemometer principle
05/09/1996DE19541467A1 Monitoring system for liquid medium which has frame part with flow duct system
05/09/1996CA2179393A1 Single sided backbone strut for air data sensor
05/09/1996CA2162323A1 Control apparatus for liquid medium
05/08/1996EP0710352A1 An apparatus and method for reducing stress in the brace bar of a coriolis effect mass flow meter
05/08/1996CN2226763Y Chlorhydric acid separation analyzer
05/08/1996CN2226762Y Enclosed microwave pressure liquor sample pot
05/08/1996CN2226761Y 1000 MPa positive or reversing stroke piston type pressure gage
05/07/1996US5515295 Method for determining the flow rate of a test fluid
05/07/1996US5513535 Method and device for measurement of the flow velocities of gases and/or of quantities that can be derived from same
05/02/1996DE19539941A1 Pipe for mass flowmeter using Coriolis force
05/01/1996EP0709109A2 Joint construction for a medical guide wire
05/01/1996EP0708914A1 Fluidic oscillator having a wide range of flow rates, and fluid meter comprising same
05/01/1996EP0708666A1 Instantaneous volume measurement system and method for non-invasively measuring liquid parameters
05/01/1996CN2226277Y Magnetic induction armature dry-type display water-meter
05/01/1996CN1121583A Method and device for completing simultaneously liquid transferring, measuring and flow controlling
04/1996
04/30/1996US5511428 Backside contact of sensor microstructures
04/30/1996US5511416 Wide range laminar flow element
04/30/1996US5511415 Gas flow and temperature probe and gas flow and temperature monitor system including one or more such probes
04/30/1996US5511411 Oil consumption meter
04/25/1996WO1996011717A1 Portable drag compressor powered mechanical ventilator
04/25/1996WO1996003631A3 Sampled-continuous probability method of velocity measurement of the object having informatively-structural inhomogeneity
04/25/1996DE4447570A1 Mass flow measuring device for i.c. engine air intake