DK1957946T3 - Målesensor af vibrationstypen - Google Patents

Målesensor af vibrationstypen

Info

Publication number
DK1957946T3
DK1957946T3 DK06819846.4T DK06819846T DK1957946T3 DK 1957946 T3 DK1957946 T3 DK 1957946T3 DK 06819846 T DK06819846 T DK 06819846T DK 1957946 T3 DK1957946 T3 DK 1957946T3
Authority
DK
Denmark
Prior art keywords
measurement sensor
vibration type
type measurement
vibration
sensor
Prior art date
Application number
DK06819846.4T
Other languages
English (en)
Inventor
Gerhard Eckert
Sergej Lopatin
Helmut Pfeiffer
Alfred Rieder
Ennio Bitto
Christian Matt
Martin Anklin-Imhof
Martin Stucki
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 DK1957946T3 publication Critical patent/DK1957946T3/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
    • G01F1/8468—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits
    • G01F1/8472—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having curved measuring conduits, i.e. whereby the measuring conduits' curved center line lies within a plane
    • G01F1/8477—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having curved measuring conduits, i.e. whereby the measuring conduits' curved center line lies within a plane with multiple measuring conduits
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
DK06819846.4T 2005-12-08 2006-11-29 Målesensor af vibrationstypen DK1957946T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005059070A DE102005059070A1 (de) 2005-12-08 2005-12-08 Meßaufnehmer von Vibrationstyp
PCT/EP2006/069078 WO2007065832A1 (de) 2005-12-08 2006-11-29 MEßAUFNEHMER VOM VIBRATIONSTYP

Publications (1)

Publication Number Publication Date
DK1957946T3 true DK1957946T3 (da) 2019-08-26

Family

ID=37836931

Family Applications (1)

Application Number Title Priority Date Filing Date
DK06819846.4T DK1957946T3 (da) 2005-12-08 2006-11-29 Målesensor af vibrationstypen

Country Status (4)

Country Link
EP (1) EP1957946B1 (da)
DE (1) DE102005059070A1 (da)
DK (1) DK1957946T3 (da)
WO (1) WO2007065832A1 (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007024275A1 (de) 2007-05-23 2008-11-27 Endress + Hauser Flowtec Ag Verfahren zum Messen und/oder Überwachen eines Strömungsparameters und entsprechende Vorrichtung
DE102007028209A1 (de) 2007-06-15 2008-12-18 Endress + Hauser Flowtec Ag Verfahren zur Messung und/oder Überwachung eines Strömungsparameters und entsprechende Vorrichtung
EP2694928B1 (de) * 2011-04-07 2022-06-22 Endress+Hauser Flowtec AG Messwandler vom vibrationstyp sowie verfahren zu dessen herstellung
DE102011119980A1 (de) * 2011-12-02 2013-06-06 Krohne Ag Coriolis-Massedurchflussmessgerät
EP2657659B1 (de) 2012-04-26 2017-01-04 ROTA YOKOGAWA GmbH & Co. KG Coriolis-Massendurchflussmessgerät mit hoher Nullpunktstabilität
DE102017012058A1 (de) 2017-12-28 2019-07-04 Endress+Hauser Flowtec Ag Messgerät vom Vibraationstyp mit einem Messrohr
DE102020128094A1 (de) * 2020-10-26 2022-04-28 Endress+Hauser Flowtec Ag Coriolis-Messaufnehmer und Coriolis-Messgerät

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4252028A (en) * 1979-02-26 1981-02-24 S & F Associates Method and apparatus for measuring flow
DE3503841A1 (de) * 1985-02-05 1986-08-07 Karl Dipl.-Ing. 8060 Dachau Küppers Massedurchflussmesser
JP2575203B2 (ja) * 1987-07-15 1997-01-22 マイクロ・モーション・インコーポレーテッド 非対称および粘性減衰の補償により精度を向上した質量流量計
US5054322A (en) * 1988-11-21 1991-10-08 Lew Hyok S Piezo electric relative motion sensor
EP0462711A1 (en) * 1990-06-16 1991-12-27 Imperial Chemical Industries Plc Fluid flow measurement
US5796011A (en) * 1993-07-20 1998-08-18 Endress + Hauser Flowtech Ag Coriolis-type mass flow sensor
JPH11108724A (ja) * 1997-09-30 1999-04-23 Tokico Ltd 振動式測定装置
EP1253409A1 (de) * 2001-04-26 2002-10-30 Endress + Hauser Flowtec AG Magnetkreisanordnung für einen Messwertaufnehmer
EP1260798A1 (de) * 2001-05-23 2002-11-27 Endress + Hauser Flowtec AG Messwandler vom Vibrationstyp
US6997033B2 (en) * 2004-02-03 2006-02-14 Emerson Electric Co. Flow meter pickoff assembly and flow meter pickoff adjustment method for nulling flow meter zero offset
US7127952B2 (en) * 2004-07-23 2006-10-31 Endress + Hauser Flowtec Ag Vibration-type measurement pickup for measuring media flowing in two medium-lines, and inline measuring device having such a pickup

Also Published As

Publication number Publication date
EP1957946B1 (de) 2019-06-19
DE102005059070A1 (de) 2007-06-14
WO2007065832A1 (de) 2007-06-14
EP1957946A1 (de) 2008-08-20

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