AR024619A1 - UN CAUDALíMETRO DE CORIOLIS QUE TIENE UN TUBO DE FLUJO Y UNA BARRA DE COMPENSACIoN - Google Patents

UN CAUDALíMETRO DE CORIOLIS QUE TIENE UN TUBO DE FLUJO Y UNA BARRA DE COMPENSACIoN

Info

Publication number
AR024619A1
AR024619A1 ARP000103310A ARP000103310A AR024619A1 AR 024619 A1 AR024619 A1 AR 024619A1 AR P000103310 A ARP000103310 A AR P000103310A AR P000103310 A ARP000103310 A AR P000103310A AR 024619 A1 AR024619 A1 AR 024619A1
Authority
AR
Argentina
Prior art keywords
housing
flow tube
flanges
coupled
compensation bar
Prior art date
Application number
ARP000103310A
Other languages
English (en)
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 AR024619A1 publication Critical patent/AR024619A1/es

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
    • G01F1/8413—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
    • G01F1/845—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/494—Fluidic or fluid actuated device making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49401—Fluid pattern dispersing device making, e.g., ink jet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49428—Gas and water specific plumbing component making

Landscapes

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

Abstract

Un caudalímetro que tiene una carcaza que encierra un unico tubo recto circundado por una barra de compensacion. Los extremos de la barra de compensacionestán acoplados por una barra de anclaje al tubo de flujo, como también por elementos devinculac ion de conexion con la carcasa a la pared interna de lacarcasa. Los extremos del tubo de flujo están acoplados a bridas extremas por medio de un elemento sobresaliente que tiene una abertura central para recibircon efecto sellante laextremidad del t ubo de flujo. El tubo de flujo proyecta más allá del extremo de la carcaza y está acoplado con efecto sellante a unelemento conector de cono en el extremo de la carcaza. Un hueco es definido por el espacio comprendido entre lasuperficie externa del tubo de flujo y lasuperficie interna del elemento conector de cono y las bridas extremas para minimizar el área superficial del tubo de flujo que es afectado por la soldaduraentre el extremo de la carcasa y el elementosobresaliente de las bridas ext remas. Los elementos de vinculacion de conexion con la carcasa contienen codosfuera de plano para dar cabida a cambios en el diámetro efectivo de la carcasa y la barra de compensacion entre sí, debido a condicionestérmicas cambiantes.Otra realizacio n del invento incluye un caudalímetro sin las bridas extremas. Los extremos del tubo de flujo proyectan más allá de los extremos de la carcasay están acoplados con efecto sellante al elemento conector de cono enlos extremos de la carcasa. El caudalí metro puede ser fabricado, ensayado, y compensado yalmacenado sin una brida. El caudalímetro es almacenado en esta condicion hasta que su uso comercial sea inminente, en cuyo momento es provisto de lasbridasextremas apropiadas que sean requeridas po r el usuario final.
ARP000103310A 1999-06-30 2000-06-29 UN CAUDALíMETRO DE CORIOLIS QUE TIENE UN TUBO DE FLUJO Y UNA BARRA DE COMPENSACIoN AR024619A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/345,075 US6343517B1 (en) 1999-06-30 1999-06-30 Apparatus for connecting a coriolis flowmeter flow tube to a flowmeter case

Publications (1)

Publication Number Publication Date
AR024619A1 true AR024619A1 (es) 2002-10-16

Family

ID=23353392

Family Applications (2)

Application Number Title Priority Date Filing Date
ARP000103310A AR024619A1 (es) 1999-06-30 2000-06-29 UN CAUDALíMETRO DE CORIOLIS QUE TIENE UN TUBO DE FLUJO Y UNA BARRA DE COMPENSACIoN
ARP060100868A AR052937A1 (es) 1999-06-30 2006-03-08 Metodo para formar un caudalamiento de coriolis

Family Applications After (1)

Application Number Title Priority Date Filing Date
ARP060100868A AR052937A1 (es) 1999-06-30 2006-03-08 Metodo para formar un caudalamiento de coriolis

Country Status (16)

Country Link
US (2) US6343517B1 (es)
EP (1) EP1190223B1 (es)
JP (2) JP4870299B2 (es)
KR (1) KR100508987B1 (es)
CN (1) CN1185469C (es)
AR (2) AR024619A1 (es)
AU (1) AU767546B2 (es)
BR (1) BRPI0011791B1 (es)
CA (1) CA2377991C (es)
DK (1) DK1190223T3 (es)
HK (1) HK1047316B (es)
MX (1) MXPA01013266A (es)
MY (1) MY124760A (es)
PL (1) PL196964B1 (es)
RU (1) RU2249183C2 (es)
WO (1) WO2001002814A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6516651B1 (en) * 1999-07-22 2003-02-11 Analog Devices, Inc. Coriolis effect transducer
US6606570B2 (en) * 2000-11-29 2003-08-12 Micro Motion, Inc. Remote coriolis flowmeter sizing and ordering system
WO2003095949A1 (de) * 2002-05-08 2003-11-20 Endress + Hauser Flowtec Ag Torsionschwingungs-tilger für einen messwandler vom vibrationstyp
US6782333B2 (en) * 2002-05-31 2004-08-24 Micro Motion, Inc. Meter calibration system and apparatus
DE10233307B4 (de) * 2002-07-22 2005-06-16 Krohne Ag Massendurchflußmeßgerät
DE10354373A1 (de) * 2003-11-20 2005-06-16 Endress + Hauser Flowtec Ag, Reinach Messaufnehmer vom Vibrationstyp
CN101014836B (zh) * 2004-07-01 2010-04-28 微动公司 用于消除流动中的密度效应的分离式平衡配重
WO2009120222A1 (en) * 2008-03-25 2009-10-01 Micro Motion, Inc. Dual-driver vibratory flowmeter
JP5582737B2 (ja) * 2009-07-03 2014-09-03 株式会社キーエンス コリオリ質量流量計
WO2015085025A1 (en) * 2013-12-04 2015-06-11 Gilbarco Inc. Fuel dispenser coriolis flow meter
EP3992590A1 (de) * 2020-10-27 2022-05-04 Heinrichs Messtechnik GmbH Coriolis-durchflussmessgerät und verfahren zu seiner herstellung
DE102021104631A1 (de) * 2021-02-26 2022-09-01 Endress+Hauser Flowtec Ag Meßgerät

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4571801A (en) * 1983-06-15 1986-02-25 Mks Instruments, Inc. Method of manufacturing a cartridge unit for establishing controlled laminar-flow conditions
DE3534288A1 (de) * 1985-09-26 1987-04-02 Danfoss As Massendurchfluss-messgeraet nach dem coriolis-prinzip
US4831885A (en) * 1986-04-28 1989-05-23 Dahlin Erik B Acoustic wave supressor for Coriolis flow meter
US5497665A (en) 1991-02-05 1996-03-12 Direct Measurement Corporation Coriolis mass flow rate meter having adjustable pressure and density sensitivity
DE4124295A1 (de) 1991-07-22 1993-01-28 Krohne Ag Massendurchflussmessgeraet
JP2977114B2 (ja) * 1994-01-27 1999-11-10 株式会社オーバル コリオリ流量計
JP2786829B2 (ja) * 1995-05-02 1998-08-13 株式会社オーバル コリオリ流量計
US5691485A (en) 1994-06-06 1997-11-25 Oval Corporation Coaxial double tube type Coriolis flowmeter
JP2786812B2 (ja) * 1994-06-06 1998-08-13 株式会社オーバル コリオリ流量計
US5604316A (en) * 1994-10-19 1997-02-18 Alonso; Joey G. Multiple phase coriolis mass meter
JPH08247816A (ja) 1995-03-09 1996-09-27 Fuji Electric Co Ltd 質量流量計
ES2232817T3 (es) 1995-08-21 2005-06-01 Oval Corporation Medidores de caudal tipo coriolis.
JPH09113330A (ja) * 1995-10-19 1997-05-02 Tokico Ltd 振動式測定装置
JPH10221148A (ja) * 1997-02-07 1998-08-21 Fuji Electric Co Ltd 振動型測定器
DE19825775A1 (de) * 1997-10-07 1999-05-12 Krohne Ag Massendurchflußmeßgerät
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

Also Published As

Publication number Publication date
BRPI0011791B1 (pt) 2016-07-12
PL196964B1 (pl) 2008-02-29
HK1047316B (zh) 2005-09-02
AU767546B2 (en) 2003-11-13
CA2377991A1 (en) 2001-01-11
US6343517B1 (en) 2002-02-05
KR20020038598A (ko) 2002-05-23
CA2377991C (en) 2005-05-24
WO2001002814A1 (en) 2001-01-11
MY124760A (en) 2006-07-31
AU5607800A (en) 2001-01-22
PL352688A1 (en) 2003-09-08
KR100508987B1 (ko) 2005-08-18
US20020014125A1 (en) 2002-02-07
AR052937A1 (es) 2007-04-11
HK1047316A1 (en) 2003-02-14
EP1190223B1 (en) 2013-08-07
CN1371473A (zh) 2002-09-25
EP1190223A1 (en) 2002-03-27
CN1185469C (zh) 2005-01-19
JP2010164580A (ja) 2010-07-29
JP4870299B2 (ja) 2012-02-08
JP2003503721A (ja) 2003-01-28
DK1190223T3 (da) 2013-10-21
BR0011791A (pt) 2002-05-21
RU2249183C2 (ru) 2005-03-27
MXPA01013266A (es) 2002-06-21
US6718615B2 (en) 2004-04-13

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Legal Events

Date Code Title Description
FG Grant, registration