DK1208358T3 - Coriolismassegennemströmningsmåler - Google Patents

Coriolismassegennemströmningsmåler

Info

Publication number
DK1208358T3
DK1208358T3 DK01949370T DK01949370T DK1208358T3 DK 1208358 T3 DK1208358 T3 DK 1208358T3 DK 01949370 T DK01949370 T DK 01949370T DK 01949370 T DK01949370 T DK 01949370T DK 1208358 T3 DK1208358 T3 DK 1208358T3
Authority
DK
Denmark
Prior art keywords
mass flow
flow meter
measuring tube
coriolis
radius
Prior art date
Application number
DK01949370T
Other languages
Danish (da)
English (en)
Inventor
Marco Amabili
Rinaldo Garziera
Original Assignee
Krohne 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 Krohne Ag filed Critical Krohne Ag
Application granted granted Critical
Publication of DK1208358T3 publication Critical patent/DK1208358T3/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
    • G01F1/845—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits
    • G01F1/8463—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits the measuring conduits' cross-section being deformed during measurement, e.g. by periodically deflecting a portion of the conduits' surface
    • 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)
  • Measuring Volume Flow (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Harvester Elements (AREA)
DK01949370T 2000-06-01 2001-05-31 Coriolismassegennemströmningsmåler DK1208358T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2000PR000038A ITPR20000038A1 (it) 2000-06-01 2000-06-01 Misuratore di portata a vibrazioni di guscio con masse aggiunte
PCT/EP2001/006188 WO2001092833A1 (en) 2000-06-01 2001-05-31 Coriolis mass flow meter

Publications (1)

Publication Number Publication Date
DK1208358T3 true DK1208358T3 (da) 2004-12-06

Family

ID=11453423

Family Applications (1)

Application Number Title Priority Date Filing Date
DK01949370T DK1208358T3 (da) 2000-06-01 2001-05-31 Coriolismassegennemströmningsmåler

Country Status (9)

Country Link
US (1) US6805013B2 (ru)
EP (1) EP1208358B1 (ru)
JP (1) JP2003535323A (ru)
AT (1) ATE272829T1 (ru)
AU (1) AU7054401A (ru)
DE (1) DE60104630T2 (ru)
DK (1) DK1208358T3 (ru)
IT (1) ITPR20000038A1 (ru)
WO (1) WO2001092833A1 (ru)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004026322B3 (de) * 2004-05-26 2005-09-15 Krohne Ag Coriolis-Massendurchflußmeßgerät
DE102004060420A1 (de) * 2004-12-14 2006-06-29 Krohne Ag Coriolis-Massendurchflußmeßgerät
CN102686984A (zh) 2009-12-03 2012-09-19 普里西姆有限公司 科里奥利质量流量计及其部件
US9354096B2 (en) * 2013-04-22 2016-05-31 Argosy Technologies Ltd. Single staright tube coriolis flowmeter including exciters provided in two planes and perpendicular to each other
US9719826B2 (en) 2015-08-12 2017-08-01 Honeywell International Inc. Mass flow primary with exciter
GB201714069D0 (en) * 2017-09-01 2017-10-18 Exnics Ltd Apparatus and method
US10598531B2 (en) * 2018-04-23 2020-03-24 General Electric Company Coriolis flow meter with multiple actuators arranged on a flow tube and driven in different planes
CN111174844A (zh) * 2018-11-09 2020-05-19 高准有限公司 传感器装置及包括该传感器装置的科里奥利质量流量计

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5448921A (en) * 1991-02-05 1995-09-12 Direct Measurement Corporation Coriolis mass flow rate meter
EP0749570B1 (en) * 1994-03-07 1998-09-16 Joseph Goodbread Method and device for measuring the characteristics of an oscillating system
GB9411571D0 (en) * 1994-06-09 1994-08-03 Weston Aerospace Ltd Mass flow sensor
DE19620079C2 (de) * 1996-05-20 2001-08-23 Krohne Messtechnik Kg Massendurchflußmeßgerät
CA2271030C (en) * 1997-01-16 2003-03-18 Larry K. Carmichael Signal processing and field proving methods and circuits for a coriolis mass flow meter

Also Published As

Publication number Publication date
JP2003535323A (ja) 2003-11-25
DE60104630D1 (de) 2004-09-09
ATE272829T1 (de) 2004-08-15
US20030089180A1 (en) 2003-05-15
US6805013B2 (en) 2004-10-19
EP1208358B1 (en) 2004-08-04
WO2001092833A1 (en) 2001-12-06
AU7054401A (en) 2001-12-11
DE60104630T2 (de) 2005-08-11
ITPR20000038A1 (it) 2001-12-01
EP1208358A1 (en) 2002-05-29
ITPR20000038A0 (it) 2000-06-01

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