DE102013102708A8 - Vibration-type transducers and measuring system formed thereby - Google Patents

Vibration-type transducers and measuring system formed thereby Download PDF

Info

Publication number
DE102013102708A8
DE102013102708A8 DE201310102708 DE102013102708A DE102013102708A8 DE 102013102708 A8 DE102013102708 A8 DE 102013102708A8 DE 201310102708 DE201310102708 DE 201310102708 DE 102013102708 A DE102013102708 A DE 102013102708A DE 102013102708 A8 DE102013102708 A8 DE 102013102708A8
Authority
DE
Germany
Prior art keywords
vibration
measuring system
system formed
type transducers
transducers
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE201310102708
Other languages
German (de)
Other versions
DE102013102708A1 (en
Inventor
Martin Josef Anklin
Ennio Bitto
Christof Huber
Alfred Rieder
Christian Schütze
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Endress and Hauser Flowtec AG
Original Assignee
Endress and Hauser Flowtec AG
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 Endress and Hauser Flowtec AG, Flowtec AG filed Critical Endress and Hauser Flowtec AG
Priority to DE102013102708.3A priority Critical patent/DE102013102708A1/en
Priority to EP13795502.7A priority patent/EP2938972B1/en
Priority to PCT/EP2013/074685 priority patent/WO2014102036A1/en
Priority to CN201380073270.9A priority patent/CN105008871B/en
Priority to US14/758,299 priority patent/US9546890B2/en
Publication of DE102013102708A1 publication Critical patent/DE102013102708A1/en
Publication of DE102013102708A8 publication Critical patent/DE102013102708A8/en
Withdrawn legal-status Critical Current

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
    • 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
    • G01F1/845—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
DE102013102708.3A 2012-12-30 2013-03-18 Vibration-type transducers and measuring system formed thereby Withdrawn DE102013102708A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE102013102708.3A DE102013102708A1 (en) 2013-03-18 2013-03-18 Vibration-type transducers and measuring system formed thereby
EP13795502.7A EP2938972B1 (en) 2012-12-30 2013-11-26 Vibration-type measurement transducer and measurement system formed therewith
PCT/EP2013/074685 WO2014102036A1 (en) 2012-12-30 2013-11-26 Vibration-type measurement transducer and measurement system formed therewith
CN201380073270.9A CN105008871B (en) 2012-12-30 2013-11-26 Transducer of vibration type and the measuring system for being formed with the measurement translator
US14/758,299 US9546890B2 (en) 2012-12-30 2013-11-26 Measuring transducer of vibration-type as well as measuring system formed therewith

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102013102708.3A DE102013102708A1 (en) 2013-03-18 2013-03-18 Vibration-type transducers and measuring system formed thereby

Publications (2)

Publication Number Publication Date
DE102013102708A1 DE102013102708A1 (en) 2014-09-18
DE102013102708A8 true DE102013102708A8 (en) 2014-11-27

Family

ID=51418609

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102013102708.3A Withdrawn DE102013102708A1 (en) 2012-12-30 2013-03-18 Vibration-type transducers and measuring system formed thereby

Country Status (1)

Country Link
DE (1) DE102013102708A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013113689B4 (en) 2013-12-09 2018-02-01 Endress + Hauser Flowtec Ag Density measuring device
DE102015122146A1 (en) 2015-12-17 2017-06-22 Endress+Hauser Flowtec Ag Coriolis mass flowmeter for flowing media

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4655089A (en) 1985-06-07 1987-04-07 Smith Meter Inc. Mass flow meter and signal processing system
US4831885A (en) 1986-04-28 1989-05-23 Dahlin Erik B Acoustic wave supressor for Coriolis flow meter
DE8712331U1 (en) 1986-09-26 1988-01-28 Flowtec Ag, Reinach, Basel, Ch
GB8829825D0 (en) 1988-12-21 1989-02-15 Schlumberger Ind Ltd A combined output and drive circuit for a mass flow transducer
DE3916285A1 (en) 1989-05-19 1990-11-22 Krohne Messtechnik Massametron MASS FLOW MEASURING DEVICE
DE4027936A1 (en) * 1990-09-04 1992-03-05 Rota Yokogawa Gmbh & Co Kg MASS DISPENSER
EP0518124B1 (en) 1991-06-09 1995-09-06 Krohne AG Coriolis-mass flow meter
DE4224379C2 (en) 1992-07-06 1998-05-20 Krohne Messtechnik Kg Mass flow meter
CN1058566C (en) 1993-07-21 2000-11-15 安德雷斯和霍瑟·弗罗泰克有限公司 Coriolis mass flow rate sensor
DE4423168C2 (en) 1994-07-04 1998-09-24 Krohne Ag Mass flow meter
DK0754934T3 (en) 1995-07-21 2001-01-02 Flowtec Ag Coriolis mass flow meter with at least one measuring tube
DK0770858T3 (en) 1995-10-26 2000-05-08 Flowtec Ag Coriolis mass flow detector with a single measuring tube
ES2140196T3 (en) * 1996-04-27 2000-02-16 Flowtec Ag CORIOLIS MASS FLOW COLLECTOR.
DE19632500C2 (en) 1996-08-12 1999-10-28 Krohne Ag Basel Mass flow meter
DE59700185D1 (en) 1996-12-11 1999-07-08 Flowtec Ag Coriolis mass flow / density transducer with a single straight measuring tube
US6047457A (en) 1997-03-17 2000-04-11 Endress + Hauser Flowtec Ag Method of fastening a metal body to a measuring tube of a coriolis-type mass flow sensor
US6223605B1 (en) 1997-04-10 2001-05-01 Endress + Hauser Flowtec Ag Coriolis-type mass flow sensor with a single measuring tube
US6311136B1 (en) 1997-11-26 2001-10-30 Invensys Systems, Inc. Digital flowmeter
WO1999051946A1 (en) 1998-04-03 1999-10-14 Endress + Hauser Flowtec Ag Method for measuring a mass flow rate and corresponding detector
US5987999A (en) 1998-07-01 1999-11-23 Micro Motion, Inc. Sensitivity enhancing balance bar
RU2233432C2 (en) * 1998-08-31 2004-07-27 Майкро Моушн, Инк. Coriolis flow meter and method of its exploitation
DE19840782C2 (en) 1998-09-08 2001-09-06 Krohne Messtechnik Kg Mass flow meter
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
US6691583B2 (en) 2001-04-24 2004-02-17 Endress + Hauser Flowtec Ag Vibratory transducer
EP1260798A1 (en) * 2001-05-23 2002-11-27 Endress + Hauser Flowtec AG Vibration type measuring transducer
JP2003185482A (en) 2001-12-17 2003-07-03 Yokogawa Electric Corp Coriolis mass flowmeter
CA2485131C (en) 2002-05-08 2011-01-04 Endress + Hauser Flowtec Ag Vibratory transducer
DE10351311B3 (en) 2003-10-31 2005-06-30 Abb Patent Gmbh Coriolis mass flowmeter
US7077014B2 (en) 2004-06-23 2006-07-18 Endress + Hauser Flowtec Ag Vibration-type measuring transducer
DE102008035877A1 (en) * 2008-08-01 2010-02-04 Endress + Hauser Flowtec Ag Vibration-type transducers
DE102010044179A1 (en) * 2010-11-11 2012-05-16 Endress + Hauser Flowtec Ag Measuring system with a transducer of vibration type

Also Published As

Publication number Publication date
DE102013102708A1 (en) 2014-09-18

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Legal Events

Date Code Title Description
R163 Identified publications notified
R012 Request for examination validly filed
R120 Application withdrawn or ip right abandoned