DK0448913T3 - Massegennemstrømningsmåleapparat efter Coriolisprincippet - Google Patents

Massegennemstrømningsmåleapparat efter Coriolisprincippet

Info

Publication number
DK0448913T3
DK0448913T3 DK90810954.9T DK90810954T DK0448913T3 DK 0448913 T3 DK0448913 T3 DK 0448913T3 DK 90810954 T DK90810954 T DK 90810954T DK 0448913 T3 DK0448913 T3 DK 0448913T3
Authority
DK
Denmark
Prior art keywords
mass flow
flow meter
meter according
coriolis principle
coriolis
Prior art date
Application number
DK90810954.9T
Other languages
English (en)
Inventor
Michael Lang
Original Assignee
Flowtec Ag
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 Flowtec Ag filed Critical Flowtec Ag
Application granted granted Critical
Publication of DK0448913T3 publication Critical patent/DK0448913T3/da

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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G01F1/8409—Coriolis or gyroscopic mass flowmeters constructional details
    • G01F1/8413—Coriolis or gyroscopic mass flowmeters constructional details means for influencing the flowmeter's motional or vibrational behaviour, e.g., conduit support or fixing means, or conduit attachments
    • 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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G01F1/8409—Coriolis or gyroscopic mass flowmeters constructional details
    • G01F1/8422—Coriolis or gyroscopic mass flowmeters constructional details exciters
    • 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
    • G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
    • G01F1/78—Direct mass flowmeters
    • G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
    • G01F1/84—Coriolis or gyroscopic mass flowmeters
    • G01F1/845—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits
    • G01F1/8468—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits
    • G01F1/849—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having straight measuring conduits
    • G01F1/8495—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having straight measuring conduits with multiple measuring conduits

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
DK90810954.9T 1990-03-30 1990-12-06 Massegennemstrømningsmåleapparat efter Coriolisprincippet DK0448913T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP90810258 1990-03-30

Publications (1)

Publication Number Publication Date
DK0448913T3 true DK0448913T3 (da) 1994-05-02

Family

ID=8205914

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90810954.9T DK0448913T3 (da) 1990-03-30 1990-12-06 Massegennemstrømningsmåleapparat efter Coriolisprincippet

Country Status (6)

Country Link
US (1) US5218873A (da)
EP (1) EP0448913B1 (da)
JP (1) JPH0711436B2 (da)
DE (1) DE59004621D1 (da)
DK (1) DK0448913T3 (da)
ES (1) ES2049454T3 (da)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2707395B1 (fr) * 1993-07-09 1995-10-06 Facom Outil de mesure d'un couple, tel qu'une clé dynamométrique électronique.
US5349872A (en) * 1993-08-20 1994-09-27 Micro Motion, Inc. Stationary coils for a coriolis effect mass flowmeter
JPH0791999A (ja) * 1993-09-21 1995-04-07 Fuji Electric Co Ltd コリオリ式質量流量計
HUT71161A (en) * 1993-11-12 1995-11-28 Kun Method and device for metering mass flow
DE4435809A1 (de) * 1994-10-07 1996-04-11 Krohne Messtechnik Kg Meßgerät für strömende Medien
DE59700779D1 (de) * 1996-04-27 2000-01-05 Flowtec Ag Coriolis-Massedurchflussaufnehmer
US5854430A (en) * 1996-05-07 1998-12-29 Endress + Hauser Flowtec Ag Coriolis mass flow sensor
US5850039A (en) * 1997-02-27 1998-12-15 Micro Motion Coriolis flowmeter having axially compliant case ends
JP2898266B1 (ja) * 1998-01-23 1999-05-31 株式会社オーバル 二重直管式コリオリ流量計
DE59904728D1 (de) 1998-12-11 2003-04-30 Flowtec Ag Coriolis-massedurchfluss-/dichtemesser
EP1253409A1 (de) * 2001-04-26 2002-10-30 Endress + Hauser Flowtec AG Magnetkreisanordnung für einen Messwertaufnehmer
GB2380798A (en) * 2001-07-02 2003-04-16 Abb Automation Ltd Electromagnetic flowmeter
DE10233307B4 (de) * 2002-07-22 2005-06-16 Krohne Ag Massendurchflußmeßgerät
US6805012B2 (en) * 2002-07-26 2004-10-19 Micro Motion, Inc. Linear actuator
US7040181B2 (en) * 2004-03-19 2006-05-09 Endress + Hauser Flowtec Ag Coriolis mass measuring device
US7284449B2 (en) * 2004-03-19 2007-10-23 Endress + Hauser Flowtec Ag In-line measuring device
DE102004018326B4 (de) 2004-04-13 2023-02-23 Endress + Hauser Flowtec Ag Vorrichtung und Verfahren zum Messen einer Dichte und/oder einer Viskosität eines Fluids
DE102004060115A1 (de) * 2004-12-13 2006-06-14 Endress + Hauser Flowtec Ag Meßaufnehmer vom Vibrationstyp
US20070017278A1 (en) * 2005-07-12 2007-01-25 Francisco Edward E Jr Apparatus and method for measuring fluid density
US20070017277A1 (en) * 2005-07-12 2007-01-25 Francisco Edward E Jr Apparatus and method for measuring fluid density
DE102005046319A1 (de) 2005-09-27 2007-03-29 Endress + Hauser Flowtec Ag Verfahren zum Messen eines in einer Rohrleitung strömenden Mediums sowie Meßsystem dafür
US7360452B2 (en) * 2005-12-27 2008-04-22 Endress + Hauser Flowtec Ag In-line measuring devices and method for compensation measurement errors in in-line measuring devices
US7360453B2 (en) * 2005-12-27 2008-04-22 Endress + Hauser Flowtec Ag In-line measuring devices and method for compensation measurement errors in in-line measuring devices
JP5114427B2 (ja) 2005-12-27 2013-01-09 エンドレス ウント ハウザー フローテック アクチエンゲゼルシャフト インライン測定装置、およびインライン測定装置における測定誤差を補正するための方法
DE102006062600B4 (de) 2006-12-29 2023-12-21 Endress + Hauser Flowtec Ag Verfahren zum Inbetriebnehmen und/oder Überwachen eines In-Line-Meßgeräts
DE102008016235A1 (de) 2008-03-27 2009-10-01 Endress + Hauser Flowtec Ag Verfahren zum Betreiben eines auf einer rotierenden Karussell-Abfüllmachine angeordneten Meßgeräts
DE102008044186A1 (de) * 2008-11-28 2010-06-02 Endress + Hauser Flowtec Ag Magneteinrichtung sowie Meßaufnehmer vom Vibrationstyp mit einer solchen Magneteinrichtung
WO2010103079A1 (de) * 2009-03-11 2010-09-16 Endress+Hauser Flowtec Ag MEßAUFNEHMER VOM VIBRATIONSTYP SOWIE IN-LINE-MEßGERÄT MIT EINEM SOLCHEN MEßAUFNEHMER
DE102009057912B4 (de) * 2009-12-11 2013-07-25 Krohne Ag Coriolis-Massendurchflussmessgerät
AU2012364830B2 (en) * 2012-01-12 2014-10-02 Micro Motion, Inc. Meter having banded shroud
EP3077775A4 (en) * 2013-12-04 2017-06-14 Gilbarco Inc. Fuel dispenser coriolis flow meter
US9587971B2 (en) * 2015-07-22 2017-03-07 Honeywell International Inc. Dual E-shaped high frequency exciter
JP6844063B2 (ja) 2017-07-18 2021-03-17 マイクロ モーション インコーポレイテッド 交換可能な流路を備えた流量計センサ及び関連する方法
DE102018119331B4 (de) * 2018-08-08 2024-07-25 Endress+Hauser Flowtec Ag Herstellungsverfahren einer Spulenvorrichtung, Spulenvorrichtung, Messaufnehmer mit Spulenvorrichtung, Messgerät mit einem Messaufnehmer
DE102019106244B4 (de) * 2019-03-12 2020-10-01 Endress+Hauser Flowtec Ag Feldgerät der Prozessmesstechnik, Messaufnehmer und Verfahren zur Herstellung eines Messaufnehmers
JP7550959B2 (ja) * 2020-08-06 2024-09-13 マイクロ モーション インコーポレイテッド 振動式流体計用トランスデューサ
DE102021131866A1 (de) 2021-12-03 2023-06-07 Endress+Hauser Flowtec Ag Verfahren zum Detektieren eines Fremdkörpers in einem Medium

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1482988A (en) * 1974-08-08 1977-08-17 Agar Instr Method and apparatus for measuring the density of a dirty fluid
US4096745A (en) * 1976-02-13 1978-06-27 Ilya Yakovlevich Rivkin Method and apparatus for measuring mass flow rate of individual components of two-phase gas-liquid medium
US4823614A (en) * 1986-04-28 1989-04-25 Dahlin Erik B Coriolis-type mass flowmeter
DE3632851A1 (de) * 1986-09-26 1988-04-07 Flowtec Ag Nach dem coriolisprinzip arbeitendes massendurchflussmessgeraet
DE3632800A1 (de) * 1986-09-26 1988-04-07 Flowtec Ag Nach dem coriolisprinzip arbeitendes massendurchflussmessgeraet
US4738144A (en) * 1986-10-03 1988-04-19 Micro Motion, Inc. Drive means for oscillating flow tubes of parallel path coriolis mass flow rate meter
US4777833A (en) * 1986-11-12 1988-10-18 Micro Motion, Inc. Ferromagnetic drive and velocity sensors for a coriolis mass flow rate meter
DE8814606U1 (de) * 1987-11-25 1989-08-17 Flowtec AG, Reinach, Basel Massendurchflußmesser

Also Published As

Publication number Publication date
US5218873A (en) 1993-06-15
DE59004621D1 (de) 1994-03-24
EP0448913A1 (de) 1991-10-02
JPH0711436B2 (ja) 1995-02-08
ES2049454T3 (es) 1994-04-16
JPH04223224A (ja) 1992-08-13
EP0448913B1 (de) 1994-02-16

Similar Documents

Publication Publication Date Title
DK0448913T3 (da) Massegennemstrømningsmåleapparat efter Coriolisprincippet
DK0685712T3 (da) Massegennemstrømningsdetektor ifølge Coriolis-princippet
DK0601256T3 (da) Massestrømsmåler, der virker efter Coriolis-princippet
DE59207827D1 (de) Massendurchflussmessgerät
DE69327772D1 (de) Coriolisdurchflussmesser
DK163452C (da) Massegennemstroemnings-maaleapparat efter coriolis-princippet
DK160023C (da) Massegennemstroemnings-maaleapparat efter coriolis-princippet
EP0261435A3 (en) Mass flow meter according to the coriolis principle
EP0261436A3 (en) Mass flow meter according to the coriolis principle
DE59310053D1 (de) Massendurchflussmessgerät
BR9206318A (pt) Medidor de fluxo de massa de efeito coriolis
DE59201347D1 (de) Coriolis-Massendurchflussmesser.
DE69531026D1 (de) Massendurchflussmesser nach dem Coriolisprinzip
DE69331030D1 (de) Massendurchflussmesser
DE59007478D1 (de) Massendurchflussmessgerät.
DE69008257D1 (de) Wirbeldurchflussmesser.
DE69019453D1 (de) Verbesserter Coriolis-Typ-Durchflussmesser.
DK163379C (da) Massegennemstroemnings-maaleapparat efter coriolis-princippet
DE69231960D1 (de) Durchflussmesser
DE69116221D1 (de) Luftdurchflussmesser
DE3377936D1 (de) Vortex flow meter
DE69118324D1 (de) Luftdurchflussmesser
DE69003033D1 (de) Gasflusswinkelgeschwindigkeitsmesser.
DE69024204D1 (de) Durchflussmessgerät
DE3650535D1 (de) Coriolis-Massendurchflussmesser Coriolis-Massendurchflussmesser