ATE272829T1 - Coriolismassendurchflussmesser - Google Patents

Coriolismassendurchflussmesser

Info

Publication number
ATE272829T1
ATE272829T1 AT01949370T AT01949370T ATE272829T1 AT E272829 T1 ATE272829 T1 AT E272829T1 AT 01949370 T AT01949370 T AT 01949370T AT 01949370 T AT01949370 T AT 01949370T AT E272829 T1 ATE272829 T1 AT E272829T1
Authority
AT
Austria
Prior art keywords
mass flow
flow meter
measuring tube
coriolis
radius
Prior art date
Application number
AT01949370T
Other languages
German (de)
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 ATE272829T1 publication Critical patent/ATE272829T1/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
    • G01F1/76—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)
  • Harvester Elements (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
AT01949370T 2000-06-01 2001-05-31 Coriolismassendurchflussmesser ATE272829T1 (de)

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
ATE272829T1 true ATE272829T1 (de) 2004-08-15

Family

ID=11453423

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01949370T ATE272829T1 (de) 2000-06-01 2001-05-31 Coriolismassendurchflussmesser

Country Status (9)

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

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
WO2011067766A2 (en) 2009-12-03 2011-06-09 Precim Ltd. Coriolis mass flow meter and components thereof
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
JP3574900B2 (ja) * 1994-03-07 2004-10-06 グッドブレッド，ジヨセフ 発振システム特性の計測装置と方法
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
EP1208358A1 (en) 2002-05-29
US20030089180A1 (en) 2003-05-15
US6805013B2 (en) 2004-10-19
DK1208358T3 (da) 2004-12-06
ITPR20000038A0 (it) 2000-06-01
AU7054401A (en) 2001-12-11
EP1208358B1 (en) 2004-08-04
DE60104630T2 (de) 2005-08-11
WO2001092833A1 (en) 2001-12-06
JP2003535323A (ja) 2003-11-25
DE60104630D1 (de) 2004-09-09
ITPR20000038A1 (it) 2001-12-01

Similar Documents

Publication Publication Date Title
CN105324641B (zh) 用于测量流体流速的涡流测量传感器和涡流测量变送器
WO2006056518A3 (de) Messaufnehmer vom vibrationstyp
WO2010103004A3 (de) Messsystem mit einem messwandler vom vibrationstyp
JP2004184416A5 (enExample)
WO2001075399A3 (de) Massendurchflussmessgerät
JP2000234947A (ja) 質量流量測定器
MY122093A (en) Dual loop coriolis effect mass flowmeter
WO2003029761A1 (en) Arch-shaped tube type coriolis meter and method of determining shape of the coriolis meter
JP2003172648A5 (enExample)
DE60104630D1 (de) Coriolismassendurchflussmesser
BR9707041A (pt) Medidor de fluxo de massa
RU2002102223A (ru) Устройство для подсоединения кориолисового расходомера к корпусу
JP2003535323A5 (enExample)
NO20055875L (no) Klemanordning for coriolis massestroms maleinstrument som anvender in situ kalibrering
RU169441U1 (ru) Вибрационное устройство для определения параметров среды
EP0837303A1 (en) A flow meter based on using Coriolis forces
CN201110774Y (zh) 用于科氏质量流量计的主振动装置
SU1675705A1 (ru) Частотный датчик давлени
RU206991U1 (ru) Вибрационный измерительный преобразователь
JP2006170989A (ja) コリオリ質量流速計
EA200300469A1 (ru) Устройство для измерения расхода газа, воды и тепла или тому подобного
SU920383A1 (ru) Устройство дл измерени массового расхода сред
RU2026539C1 (ru) Датчик давления с частотным выходом
JP2000352537A (ja) 圧力センサ
RU2010129445A (ru) Вибрационное устройство измерения параметров потока и способ для изготовления вибрационного устройства измерения параметров потока

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties