BR0318248A - método e aparelho para o equilìbrio de forças em um medidor de vazão do tipo coriolis - Google Patents

método e aparelho para o equilìbrio de forças em um medidor de vazão do tipo coriolis

Info

Publication number
BR0318248A
BR0318248A BRPI0318248-7A BR0318248A BR0318248A BR 0318248 A BR0318248 A BR 0318248A BR 0318248 A BR0318248 A BR 0318248A BR 0318248 A BR0318248 A BR 0318248A
Authority
BR
Brazil
Prior art keywords
coriolis flowmeter
force balancing
flow duct
momentum
balance
Prior art date
Application number
BRPI0318248-7A
Other languages
English (en)
Other versions
BRPI0318248B1 (pt
Inventor
Craig Brainerd Van Cleve
Original Assignee
Micro Motion Inc
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 Micro Motion Inc filed Critical Micro Motion Inc
Publication of BR0318248A publication Critical patent/BR0318248A/pt
Publication of BRPI0318248B1 publication Critical patent/BRPI0318248B1/pt

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
    • 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
    • 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
    • G01F1/8413—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
    • G01F1/8418—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 motion or vibration balancing means
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)

Abstract

"MéTODO E APARELHO PARA O EQUILìBRIO DE FORçAS EM UM MEDIDOR DE VAZãO DO TIPO CORIOLIS". Um medidor de vazão do tipo Coriolis compreendendo pelo menos um conduto de vazão, um sistema de transmissão acoplado ao pelo menos um conduto de vazão, um sistema de balanças acoplado ao pelo menos um conduto de vazão no qual o sistema de balanças é dimensionado e se localiza de tal modo que o momento do sistema de balanças seja igual e oposto ao momento do sistema de transmissão.
BRPI0318248-7A 2003-04-17 2003-04-17 método e aparelho para o equilíbrio de forças em um medidor de vazão do tipo coriolis BRPI0318248B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2003/011959 WO2004099735A1 (en) 2003-04-17 2003-04-17 Method and apparatus for force balancing of a coriolis flow meter

Publications (2)

Publication Number Publication Date
BR0318248A true BR0318248A (pt) 2006-05-23
BRPI0318248B1 BRPI0318248B1 (pt) 2018-12-11

Family

ID=33434330

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0318248-7A BRPI0318248B1 (pt) 2003-04-17 2003-04-17 método e aparelho para o equilíbrio de forças em um medidor de vazão do tipo coriolis

Country Status (11)

Country Link
US (1) US7287438B2 (pt)
EP (1) EP1613929B1 (pt)
JP (1) JP2006514298A (pt)
KR (2) KR20050111643A (pt)
CN (1) CN100468011C (pt)
AR (1) AR042948A1 (pt)
AU (1) AU2003222625B2 (pt)
BR (1) BRPI0318248B1 (pt)
CA (1) CA2522243C (pt)
MX (1) MXPA05011151A (pt)
WO (1) WO2004099735A1 (pt)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4469337B2 (ja) * 2003-10-22 2010-05-26 マイクロ・モーション・インコーポレーテッド コリオリ流量計の診断装置及び診断方法
US7628083B2 (en) * 2004-04-16 2009-12-08 Micro Motion, Inc. Method and apparatus for force balancing
KR20110009269A (ko) * 2004-07-01 2011-01-27 마이크로 모우션, 인코포레이티드 유동 상의 밀도 효과를 제거하기 위한 분리된 균형추
DE102004053883A1 (de) * 2004-11-04 2006-05-11 Endress + Hauser Flowtec Ag Meßaufnehmer vom Vibrationstyp
RU2354939C1 (ru) * 2007-06-27 2009-05-10 Общество с ограниченной ответственностью Научно-производственное объединение "РОТОР" Способ вибрационного измерения массового расхода потока и устройство для его осуществления
US7921737B2 (en) * 2008-02-11 2011-04-12 Integrated Sensing Systems, Inc. Microfluidic device and method of operation
EP2824065B1 (en) 2008-06-03 2017-09-20 Gilbarco Inc. Fuel dispensing equipment utilizing coriolis flow meters
JP2012510072A (ja) * 2008-12-10 2012-04-26 マイクロ モーション インコーポレイテッド 振動型流量計の流れチューブを振動させる方法及び装置
WO2012005734A1 (en) * 2010-07-09 2012-01-12 Micro Motion, Inc. A vibrating meter including a damped meter component
MX2013000647A (es) 2010-08-02 2013-04-03 Micro Motion Inc Metodo y aparato para determinar una temperatura de un componente de sensor de vibracion de un medidor de vibracion.
DE102011006971A1 (de) 2011-04-07 2012-10-11 Endress + Hauser Flowtec Ag Meßwandler vom Vibrationstyp sowie Verfahren zu dessen Herstellung
DE102011006919A1 (de) 2011-04-07 2012-10-11 Endress + Hauser Flowtec Ag Verfahren zum Trimmen eines Rohrs
DE102011006997A1 (de) 2011-04-07 2012-10-11 Endress + Hauser Flowtec Ag Frequenzabgleichsverfahren für eine Rohranordnung
MX336706B (es) * 2011-10-26 2016-01-28 Micro Motion Inc Sensor colocado para un medidor de fluido vibratorio.
CN104204735B (zh) 2012-04-03 2017-12-29 恩德斯+豪斯流量技术股份有限公司 振动型测量变换器
DE102012102947B4 (de) 2012-04-03 2023-12-21 Endress + Hauser Flowtec Ag Meßwandler vom Vibrationstyp
CN103398749A (zh) * 2013-08-19 2013-11-20 四川中测流量科技有限公司 振动管及使用该振动管的质量流量计
US20150153210A1 (en) 2013-12-04 2015-06-04 Gilbarco Inc. Fuel dispenser coriolis flow meter
CN103674144A (zh) * 2013-12-12 2014-03-26 重庆川仪自动化股份有限公司 科氏质量流量计传感器及其测量管装置
US9368264B2 (en) * 2014-09-08 2016-06-14 Micro Motion, Inc. Magnet keeper assembly and related method
US10173885B2 (en) 2016-03-07 2019-01-08 Gilbarco Inc. Fuel dispenser having acoustic waves coriolis flow meter
US10703622B2 (en) 2017-01-20 2020-07-07 Gillbarco Inc. Fuel dispenser with a fuel analyzer
CN107121169A (zh) * 2017-06-15 2017-09-01 上海诺仪表有限公司 科里奥利质量流量计
TWI716086B (zh) * 2019-08-23 2021-01-11 和旺昌噴霧股份有限公司 流量計
CN110806240B (zh) * 2019-11-21 2025-06-06 沃森测控技术（河北）有限公司 一种用于流量计部件的固定装置
EP4111143A4 (en) * 2020-02-26 2023-12-06 Idex India Pvt. Ltd METHOD AND APPARATUS FOR BALANCING A CORIOLIS MASS FLOW METER
US10782170B1 (en) * 2020-02-26 2020-09-22 IDEX India PVT. LTD Method and apparatus to balance a coriolis mass flow meter adding balancing weights by determining reaction forces
US20230304843A1 (en) 2020-08-06 2023-09-28 Micro Motion, Inc. Transducer for a vibrating fluid meter
EP4430365A1 (en) 2021-11-12 2024-09-18 Micro Motion, Inc. Vibrating type fluid flow meter comprising a flow tube bumper
WO2025239876A1 (en) 2024-05-13 2025-11-20 Micro Motion, Inc. Transducer coil for a vibrating type fluid meter and related pressure-mediated method of manufacture
WO2025239877A1 (en) 2024-05-13 2025-11-20 Micro Motion, Inc. Transducer coil for a vibrating fluid meter and related ultrasonic method of manufacture
WO2025239875A1 (en) 2024-05-13 2025-11-20 Micro Motion, Inc. Transducer coil for a vibrating fluid meter and related method of manufacture

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4756198A (en) * 1986-01-24 1988-07-12 Exac Corporation Sensor apparatus for mass flow rate measurement system
US4756195A (en) * 1986-11-24 1988-07-12 Itt Aerospace Optical A Division Of Itt Corporation Modulus of elasticity tester apparatus particularly adapted for testing compliant materials
US5048350A (en) 1989-12-05 1991-09-17 The Foxboro Company Electromagnetic driver and sensor
JP2758798B2 (ja) * 1992-11-19 1998-05-28 株式会社オーバル コリオリ流量計
US6070474A (en) * 1996-03-17 2000-06-06 Krohne A.G. Mass flow meter
EP0905488A3 (en) 1997-09-30 1999-04-21 Yokogawa Electric Corporation Coriolis mass flowmeter
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
US5979246A (en) * 1998-02-09 1999-11-09 Micro Motion, Inc. Spring rate balancing of the flow tube and a balance bar in a straight tube Coriolis flowmeter
DE19908072C2 (de) 1999-02-12 2002-10-17 Krohne Ag Basel Massendurchflußmeßgerät
US6439060B1 (en) * 1999-10-14 2002-08-27 Fmc Technologies, Inc. Dynamic counterbalance for Coriolis mass flowmeters
US6487917B1 (en) * 2000-05-02 2002-12-03 Micro Motion, Inc. Low thermal stress balance bar for a coriolis flowmeter
EP1248084B1 (de) 2001-04-05 2017-05-31 Endress + Hauser Flowtec AG Coriolis-Massedurchfluss-Aufnehmer mit zwei gebogenen Messrohren
EP1253409A1 (de) 2001-04-26 2002-10-30 Endress + Hauser Flowtec AG Magnetkreisanordnung für einen Messwertaufnehmer
US6598489B1 (en) * 2002-03-29 2003-07-29 Micro Motion, Inc. Balance bar having a reduced axial thermal stress resulting from high temperature manufacturing methods

Also Published As

Publication number Publication date
US20060207346A1 (en) 2006-09-21
CA2522243A1 (en) 2004-11-18
EP1613929B1 (en) 2019-04-17
KR20050111643A (ko) 2005-11-25
EP1613929A1 (en) 2006-01-11
JP2006514298A (ja) 2006-04-27
CN1764827A (zh) 2006-04-26
BRPI0318248B1 (pt) 2018-12-11
WO2004099735A1 (en) 2004-11-18
KR20100099321A (ko) 2010-09-10
US7287438B2 (en) 2007-10-30
AU2003222625A1 (en) 2004-11-26
AU2003222625B2 (en) 2009-05-14
MXPA05011151A (es) 2005-12-14
HK1088386A1 (zh) 2006-11-03
AR042948A1 (es) 2005-07-06
CA2522243C (en) 2011-10-11
CN100468011C (zh) 2009-03-11

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O E 13 DA LPI

B12B Appeal against refusal [chapter 12.2 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 11/12/2018, OBSERVADAS AS CONDICOES LEGAIS.