DK0866317T3 - Method of attaching a metal body to a measuring tube for a Coriolis mass flow sensor - Google Patents

Method of attaching a metal body to a measuring tube for a Coriolis mass flow sensor

Info

Publication number
DK0866317T3
DK0866317T3 DK98810201T DK98810201T DK0866317T3 DK 0866317 T3 DK0866317 T3 DK 0866317T3 DK 98810201 T DK98810201 T DK 98810201T DK 98810201 T DK98810201 T DK 98810201T DK 0866317 T3 DK0866317 T3 DK 0866317T3
Authority
DK
Denmark
Prior art keywords
attaching
mass flow
flow sensor
metal body
measuring tube
Prior art date
Application number
DK98810201T
Other languages
Danish (da)
Inventor
Ennio Bitto
Rainer Lorenz
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8226610&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0866317(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Flowtec Ag filed Critical Flowtec Ag
Application granted granted Critical
Publication of DK0866317T3 publication Critical patent/DK0866317T3/en

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
    • G01F1/849—Coriolis or gyroscopic mass flowmeters arrangements of measuring means, e.g., of measuring conduits vibrating measuring conduits having straight 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
    • G01F1/8404—Coriolis or gyroscopic mass flowmeters details of flowmeter manufacturing methods
    • 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
    • G01F1/8422—Coriolis or gyroscopic mass flowmeters constructional details exciters
    • 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
    • G01F1/8427—Coriolis or gyroscopic mass flowmeters constructional details detectors
DK98810201T 1997-03-17 1998-03-10 Method of attaching a metal body to a measuring tube for a Coriolis mass flow sensor DK0866317T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97104484 1997-03-17

Publications (1)

Publication Number Publication Date
DK0866317T3 true DK0866317T3 (en) 2001-04-23

Family

ID=8226610

Family Applications (1)

Application Number Title Priority Date Filing Date
DK98810201T DK0866317T3 (en) 1997-03-17 1998-03-10 Method of attaching a metal body to a measuring tube for a Coriolis mass flow sensor

Country Status (6)

Country Link
EP (1) EP0866317B1 (en)
JP (1) JP2839885B2 (en)
CN (1) CN1131999C (en)
DE (1) DE59800425D1 (en)
DK (1) DK0866317T3 (en)
ES (1) ES2154930T3 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6523421B1 (en) 1999-06-30 2003-02-25 Micro Motion, Inc. Coriolis flowmeter having bi-metallic process connections
DE19936008B4 (en) * 1999-08-04 2014-01-09 Krohne Ag Method for attaching a metal body to a measuring tube of a Coriolis mass flowmeter
EP1431720A1 (en) * 2002-12-20 2004-06-23 ABB Research Ltd. Pendulum mass for mounting on a shaft or a conduit
DE102004048765A1 (en) * 2004-10-05 2006-04-06 Endress + Hauser Flowtec Ag Composite system, method for its production and sensors with such a composite system
US7299699B2 (en) 2004-10-05 2007-11-27 Endress + Hauser Flowtec Ag Composite system, method for its manufacture, and measurement pickup using such a composite system
DE102006011789B4 (en) * 2005-10-07 2011-04-07 Abb Ag Method for producing a press connection for a flow meter
DE102006055030B3 (en) * 2006-11-22 2008-06-26 Abb Ag Device for attaching an attachment to a measuring tube of a Coriolis flowmeter
DE102013114742A1 (en) * 2013-12-20 2015-06-25 Endress + Hauser Flowtec Ag Method for fixing a metal tube to a metal body
WO2017219234A1 (en) * 2016-06-21 2017-12-28 Micro Motion, Inc. A sensor assembly, sensor bracket, and tube ring for a vibratory conduit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3745633A (en) * 1971-12-06 1973-07-17 Kaiser Aluminium Chem Corp Metal press
GB2261837A (en) * 1991-11-26 1993-06-02 Polyflex Air Technology Ltd Securing tubular part within a bore
EP0702213B1 (en) * 1994-09-19 2003-09-24 Endress + Hauser Flowtec AG Fixation method of the conduits of a mass flow sensor

Also Published As

Publication number Publication date
EP0866317B1 (en) 2001-01-10
CN1201903A (en) 1998-12-16
ES2154930T3 (en) 2001-04-16
CN1131999C (en) 2003-12-24
JP2839885B2 (en) 1998-12-16
EP0866317A1 (en) 1998-09-23
DE59800425D1 (en) 2001-02-15
JPH10267723A (en) 1998-10-09

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