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DK1059515T3 - Massegennemströmnings-målekredslöb i et Coriolis-massegennemströmnings/densitet-måleinstrument - Google Patents

Massegennemströmnings-målekredslöb i et Coriolis-massegennemströmnings/densitet-måleinstrument

Info

Publication number
DK1059515T3
DK1059515T3 DK99110860T DK99110860T DK1059515T3 DK 1059515 T3 DK1059515 T3 DK 1059515T3 DK 99110860 T DK99110860 T DK 99110860T DK 99110860 T DK99110860 T DK 99110860T DK 1059515 T3 DK1059515 T3 DK 1059515T3
Authority
DK
Denmark
Prior art keywords
mass flow
measurement circuit
coriolis
measurement instrument
density measurement
Prior art date
Application number
DK99110860T
Other languages
English (en)
Inventor
Christian Matt
Daniel Kuttler
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 DK1059515T3 publication Critical patent/DK1059515T3/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
    • 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
    • G01F1/8431—Coriolis or gyroscopic mass flowmeters constructional details electronic circuits
    • 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
    • G01F1/8436—Coriolis or gyroscopic mass flowmeters constructional details signal processing
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Measuring Volume Flow (AREA)
DK99110860T 1999-06-07 1999-06-07 Massegennemströmnings-målekredslöb i et Coriolis-massegennemströmnings/densitet-måleinstrument DK1059515T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19990110860 EP1059515B1 (de) 1999-06-07 1999-06-07 Massedurchfluss-Messschaltung eines Coriolis-Massedurchfluss/Dichtemessers

Publications (1)

Publication Number Publication Date
DK1059515T3 true DK1059515T3 (da) 2008-11-10

Family

ID=8238295

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99110860T DK1059515T3 (da) 1999-06-07 1999-06-07 Massegennemströmnings-målekredslöb i et Coriolis-massegennemströmnings/densitet-måleinstrument

Country Status (5)

Country Link
EP (1) EP1059515B1 (da)
JP (1) JP3245145B2 (da)
CN (1) CN1188670C (da)
DE (1) DE59914855D1 (da)
DK (1) DK1059515T3 (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005025354A1 (de) * 2005-05-31 2006-12-07 Endress + Hauser Flowtec Ag Coriolis Massendurchflussmesser und Verfahren zur Kompensation von Übertragungsfehlern von dessen Eingangsschaltung
US7555397B2 (en) 2005-05-31 2009-06-30 Endress + Hauser Flowtec Ag Coriolis mass flow meter and method for compensation of transmission errors of its input circuit
US8166801B2 (en) * 2007-09-30 2012-05-01 Los Alamos National Security, Llc Non-invasive fluid density and viscosity measurement
CA2723047C (en) * 2008-05-01 2016-07-19 Micro Motion, Inc. Very high frequency vibratory flow meter
JP7328832B2 (ja) * 2019-08-30 2023-08-17 川崎重工業株式会社 コリオリ流量計
DE102019135303B4 (de) * 2019-12-19 2024-03-14 Endress + Hauser Flowtec Ag Messaufnehmer eines Messgerätes zum Erfassen eines Massedurchflusses, einer Viskosität, einer Dichte und/oder einer davon abgeleiteten Größe eines fließfähigen Mediums

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988002105A1 (en) * 1986-09-18 1988-03-24 Rheometron Ag Mass flow meter for flowing media, equipped with coriolis force measuring systems
US4911006A (en) * 1986-10-03 1990-03-27 Micro Motion Incorporated Custody transfer meter
JP2558091B2 (ja) * 1993-07-21 1996-11-27 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 コリオリ式質量流量計

Also Published As

Publication number Publication date
JP3245145B2 (ja) 2002-01-07
EP1059515A1 (de) 2000-12-13
CN1188670C (zh) 2005-02-09
EP1059515B1 (de) 2008-08-27
JP2001021402A (ja) 2001-01-26
DE59914855D1 (de) 2008-10-09
CN1276517A (zh) 2000-12-13

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