ATE97233T1 - Verfahren und vorrichtung zur durchflussanzeige einer durch ein reduzierventil umlaufenden kompressiblen fluessigkeit und dazu benutzter schwingungssensor. - Google Patents

Verfahren und vorrichtung zur durchflussanzeige einer durch ein reduzierventil umlaufenden kompressiblen fluessigkeit und dazu benutzter schwingungssensor.

Info

Publication number
ATE97233T1
ATE97233T1 AT89402541T AT89402541T ATE97233T1 AT E97233 T1 ATE97233 T1 AT E97233T1 AT 89402541 T AT89402541 T AT 89402541T AT 89402541 T AT89402541 T AT 89402541T AT E97233 T1 ATE97233 T1 AT E97233T1
Authority
AT
Austria
Prior art keywords
vibration sensor
flow
detecting
reducing valve
sensor used
Prior art date
Application number
AT89402541T
Other languages
English (en)
Inventor
Claude Chaumont
Maurice Denis Waroux
Paul Bonneric
Bernard Jannin
Original Assignee
Gaz De France
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gaz De France filed Critical Gaz De France
Application granted granted Critical
Publication of ATE97233T1 publication Critical patent/ATE97233T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
    • G01F1/36—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • G01F1/363—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction with electrical or electro-mechanical indication
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/66—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
    • G01F1/666—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters by detecting noise and sounds generated by the flowing fluid

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Measuring Volume Flow (AREA)
  • Measuring Fluid Pressure (AREA)
AT89402541T 1988-09-23 1989-09-15 Verfahren und vorrichtung zur durchflussanzeige einer durch ein reduzierventil umlaufenden kompressiblen fluessigkeit und dazu benutzter schwingungssensor. ATE97233T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8812490A FR2637075B1 (fr) 1988-09-23 1988-09-23 Procede et dispositif destines a indiquer le debit d'un fluide compressible circulant dans un detendeur, et capteur de vibrations utilise a cet effet
EP89402541A EP0360673B1 (de) 1988-09-23 1989-09-15 Verfahren und Vorrichtung zur Durchflussanzeige einer durch ein Reduzierventil umlaufenden kompressiblen Flüssigkeit und dazu benutzter Schwingungssensor

Publications (1)

Publication Number Publication Date
ATE97233T1 true ATE97233T1 (de) 1993-11-15

Family

ID=9370349

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89402541T ATE97233T1 (de) 1988-09-23 1989-09-15 Verfahren und vorrichtung zur durchflussanzeige einer durch ein reduzierventil umlaufenden kompressiblen fluessigkeit und dazu benutzter schwingungssensor.

Country Status (6)

Country Link
US (1) US5058437A (de)
EP (1) EP0360673B1 (de)
JP (1) JPH02194322A (de)
AT (1) ATE97233T1 (de)
DE (1) DE68910628D1 (de)
FR (1) FR2637075B1 (de)

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US5606513A (en) * 1993-09-20 1997-02-25 Rosemount Inc. Transmitter having input for receiving a process variable from a remote sensor
AUPP282998A0 (en) * 1998-04-07 1998-04-30 Email Limited Gas meter & regulator combination
AU744828B2 (en) * 1998-04-07 2002-03-07 Email Limited Gas meter and regulator combination
EP1090274B1 (de) 1998-06-26 2017-03-15 Weatherford Technology Holdings, LLC Flüssigkeitsparametermessung unter verwendung von akustischem druck
US6463813B1 (en) 1999-06-25 2002-10-15 Weatherford/Lamb, Inc. Displacement based pressure sensor measuring unsteady pressure in a pipe
US6691584B2 (en) 1999-07-02 2004-02-17 Weatherford/Lamb, Inc. Flow rate measurement using unsteady pressures
US6536291B1 (en) 1999-07-02 2003-03-25 Weatherford/Lamb, Inc. Optical flow rate measurement using unsteady pressures
US6643610B1 (en) 1999-09-24 2003-11-04 Rosemount Inc. Process transmitter with orthogonal-polynomial fitting
US6510740B1 (en) 1999-09-28 2003-01-28 Rosemount Inc. Thermal management in a pressure transmitter
US6484107B1 (en) 1999-09-28 2002-11-19 Rosemount Inc. Selectable on-off logic modes for a sensor module
US6487912B1 (en) 1999-09-28 2002-12-03 Rosemount Inc. Preinstallation of a pressure sensor module
US7134354B2 (en) 1999-09-28 2006-11-14 Rosemount Inc. Display for process transmitter
US6571132B1 (en) 1999-09-28 2003-05-27 Rosemount Inc. Component type adaptation in a transducer assembly
US6765968B1 (en) 1999-09-28 2004-07-20 Rosemount Inc. Process transmitter with local databus
WO2001024594A2 (en) 1999-09-28 2001-04-05 Rosemount Inc. Environmentally sealed instrument loop adapter
US6601458B1 (en) 2000-03-07 2003-08-05 Weatherford/Lamb, Inc. Distributed sound speed measurements for multiphase flow measurement
US6813962B2 (en) * 2000-03-07 2004-11-09 Weatherford/Lamb, Inc. Distributed sound speed measurements for multiphase flow measurement
US6546805B2 (en) 2000-03-07 2003-04-15 Rosemount Inc. Process fluid transmitter with an environmentally sealed service block
US6662662B1 (en) 2000-05-04 2003-12-16 Rosemount, Inc. Pressure transmitter with improved isolator system
US6504489B1 (en) 2000-05-15 2003-01-07 Rosemount Inc. Process control transmitter having an externally accessible DC circuit common
US6480131B1 (en) 2000-08-10 2002-11-12 Rosemount Inc. Multiple die industrial process control transmitter
US6782150B2 (en) * 2000-11-29 2004-08-24 Weatherford/Lamb, Inc. Apparatus for sensing fluid in a pipe
US6516672B2 (en) 2001-05-21 2003-02-11 Rosemount Inc. Sigma-delta analog to digital converter for capacitive pressure sensor and process transmitter
US6684711B2 (en) 2001-08-23 2004-02-03 Rosemount Inc. Three-phase excitation circuit for compensated capacitor industrial process control transmitters
US6698297B2 (en) 2002-06-28 2004-03-02 Weatherford/Lamb, Inc. Venturi augmented flow meter
US6971259B2 (en) * 2001-11-07 2005-12-06 Weatherford/Lamb, Inc. Fluid density measurement in pipes using acoustic pressures
US7059172B2 (en) * 2001-11-07 2006-06-13 Weatherford/Lamb, Inc. Phase flow measurement in pipes using a density meter
AU2003255235A1 (en) 2002-08-08 2004-02-25 Cidra Corporation Apparatus and method for measuring multi-phase flows in pulp and paper industry applications
US7773715B2 (en) 2002-09-06 2010-08-10 Rosemount Inc. Two wire transmitter with isolated can output
US7109883B2 (en) 2002-09-06 2006-09-19 Rosemount Inc. Low power physical layer for a bus in an industrial transmitter
US6986276B2 (en) * 2003-03-07 2006-01-17 Weatherford/Lamb, Inc. Deployable mandrel for downhole measurements
US6837098B2 (en) * 2003-03-19 2005-01-04 Weatherford/Lamb, Inc. Sand monitoring within wells using acoustic arrays
US6910388B2 (en) * 2003-08-22 2005-06-28 Weatherford/Lamb, Inc. Flow meter using an expanded tube section and sensitive differential pressure measurement
US7699201B2 (en) 2004-05-25 2010-04-20 Black & Decker Inc. Fastening tool with automatic feeding of wire-collated fasteners
US7109471B2 (en) * 2004-06-04 2006-09-19 Weatherford/Lamb, Inc. Optical wavelength determination using multiple measurable features
US7480056B2 (en) * 2004-06-04 2009-01-20 Optoplan As Multi-pulse heterodyne sub-carrier interrogation of interferometric sensors
US7036381B2 (en) * 2004-06-25 2006-05-02 Rosemount Inc. High temperature pressure transmitter assembly
US20060128199A1 (en) * 2004-12-15 2006-06-15 Rosemount Inc. Instrument loop adapter
US7503217B2 (en) * 2006-01-27 2009-03-17 Weatherford/Lamb, Inc. Sonar sand detection
US7525419B2 (en) 2006-01-30 2009-04-28 Rosemount Inc. Transmitter with removable local operator interface
US7461562B2 (en) * 2006-08-29 2008-12-09 Rosemount Inc. Process device with density measurement
JP5663475B2 (ja) * 2008-05-23 2015-02-04 ローズマウント インコーポレイテッド エネルギの流れの計算を備える多変数プロセス流体の流れの装置
US8340791B2 (en) * 2009-10-01 2012-12-25 Rosemount Inc. Process device with sampling skew
US8334788B2 (en) 2010-03-04 2012-12-18 Rosemount Inc. Process variable transmitter with display
US9222816B2 (en) 2010-05-14 2015-12-29 Belkin International, Inc. Apparatus configured to detect gas usage, method of providing same, and method of detecting gas usage
US9121743B2 (en) 2012-05-31 2015-09-01 Rosemount Inc. Process variable transmitter system with analog communication
US9410422B2 (en) 2013-09-13 2016-08-09 Chevron U.S.A. Inc. Alternative gauging system for production well testing and related methods

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US3218852A (en) * 1962-04-04 1965-11-23 Edison Instr Inc Flowmeters
US4297607A (en) * 1980-04-25 1981-10-27 Panametrics, Inc. Sealed, matched piezoelectric transducer
JPS593216A (ja) * 1982-06-29 1984-01-09 Tlv Co Ltd 流量測定装置
EP0104004A1 (de) * 1982-09-06 1984-03-28 Graham Cameron Grant Durchflussmengenmessgerät und Verfahren zum Messen der Durchflussmenge
DE3301855A1 (de) * 1983-01-21 1984-07-26 F.W. Oventrop Arn. Sohn Kg, 5787 Olsberg Verfahren zur messung der geschwindigkeit stroemender medien sowie vorrichtung zur durchfuehrung dieses verfahrens
FR2598498B1 (fr) * 1985-03-15 1990-01-05 Framatome Sa Capteur pour ondes ultrasonores destine a venir en contact avec une paroi a haute temperature et application de ce capteur
NL8602458A (nl) * 1986-09-29 1988-04-18 Rheometron Ag Ultrasone stromingsmeter.
JPH01299416A (ja) * 1988-05-26 1989-12-04 Cosmo Keiki:Kk 流量変換装置

Also Published As

Publication number Publication date
JPH02194322A (ja) 1990-07-31
US5058437A (en) 1991-10-22
DE68910628D1 (de) 1993-12-16
FR2637075B1 (fr) 1995-03-10
EP0360673B1 (de) 1993-11-10
EP0360673A1 (de) 1990-03-28
FR2637075A1 (fr) 1990-03-30

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