DE102012105719A8 - Ultraschall-Durchflussmessgerät - Google Patents

Ultraschall-Durchflussmessgerät Download PDF

Info

Publication number
DE102012105719A8
DE102012105719A8 DE102012105719.2A DE102012105719A DE102012105719A8 DE 102012105719 A8 DE102012105719 A8 DE 102012105719A8 DE 102012105719 A DE102012105719 A DE 102012105719A DE 102012105719 A8 DE102012105719 A8 DE 102012105719A8
Authority
DE
Germany
Prior art keywords
ultrasonic flowmeter
flowmeter
ultrasonic
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Withdrawn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
DE102012105719.2A
Other languages
English (en)
Other versions
DE102012105719A1 (de
Inventor
Marco Anklin
Oliver Brumberg
Pierre Ueberschlag
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 DE102012105719.2A priority Critical patent/DE102012105719A1/de
Priority to PCT/EP2013/061420 priority patent/WO2014001027A1/de
Priority to US14/410,758 priority patent/US20150323359A1/en
Priority to EP13726529.4A priority patent/EP2867630A1/de
Publication of DE102012105719A1 publication Critical patent/DE102012105719A1/de
Publication of DE102012105719A8 publication Critical patent/DE102012105719A8/de
Withdrawn legal-status Critical Current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
    • G01F1/66—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
    • G01F1/667—Arrangements of transducers for ultrasonic flowmeters; Circuits for operating ultrasonic 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
    • G01F1/66—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
    • G01F1/662—Constructional details

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
DE102012105719.2A 2012-06-28 2012-06-28 Ultraschall-Durchflussmessgerät Withdrawn DE102012105719A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE102012105719.2A DE102012105719A1 (de) 2012-06-28 2012-06-28 Ultraschall-Durchflussmessgerät
PCT/EP2013/061420 WO2014001027A1 (de) 2012-06-28 2013-06-04 Ultraschall-durchflussmessgerät
US14/410,758 US20150323359A1 (en) 2012-06-28 2013-06-04 Ultrasonic, Flow Measuring Device
EP13726529.4A EP2867630A1 (de) 2012-06-28 2013-06-04 Ultraschall-durchflussmessgerät

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012105719.2A DE102012105719A1 (de) 2012-06-28 2012-06-28 Ultraschall-Durchflussmessgerät

Publications (2)

Publication Number Publication Date
DE102012105719A1 DE102012105719A1 (de) 2014-01-02
DE102012105719A8 true DE102012105719A8 (de) 2014-03-20

Family

ID=48570145

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102012105719.2A Withdrawn DE102012105719A1 (de) 2012-06-28 2012-06-28 Ultraschall-Durchflussmessgerät

Country Status (4)

Country Link
US (1) US20150323359A1 (de)
EP (1) EP2867630A1 (de)
DE (1) DE102012105719A1 (de)
WO (1) WO2014001027A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2667162B1 (de) * 2012-05-24 2015-09-30 Air Products And Chemicals, Inc. Verfahren und Vorrichtung zum Messen der physikalischen Eigenschaften zweiphasiger Fluide
CN104864923A (zh) * 2014-02-24 2015-08-26 通用电气公司 传送和接收超声信号的电路组件及使用该电路组件的***和方法
NL2015247B1 (en) 2015-07-31 2017-02-20 Berkin Bv A method for determining a flow rate for a fluid in a flow tube of a flow measurement system, as well as a corresponding flow measurement system.
DE102021112183A1 (de) 2021-05-10 2022-11-10 Endress+Hauser SE+Co. KG Mess-System zur Massefluss-Messung
DE102021133787A1 (de) 2021-12-20 2023-06-22 Endress+Hauser SE+Co. KG Detektion von Fremdkörpern in fließenden Messmedien
DE102022132794A1 (de) 2022-12-09 2024-06-20 Endress+Hauser Flowtec Ag Verfahren zur Online-Überprüfung eines Feldgeräts der Automatisierungstechnik

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4400448C1 (de) * 1994-01-10 1995-07-13 Siemens Ag Ansteuer- und Auswerteanordnung für zwei als Sender und Empfänger betreibbare Ultraschallwandler
DE19810798A1 (de) * 1997-03-14 1998-09-24 Siemens Ag Schaltungsanordnung zur Steuerung und Auswertung für Ultraschall-Volumenstrommeßgeräte
JPH11173880A (ja) * 1997-12-10 1999-07-02 Aichi Tokei Denki Co Ltd 超音波流量計
US6003385A (en) * 1996-05-17 1999-12-21 Schlumberger Industries, S.A. Ultrasound apparatus for measuring the flow speed of a fluid
US20050061085A1 (en) * 2001-10-26 2005-03-24 Siemens Flow Instruments A/S Transceiver circuit for an ultrasonic flowmeter
DE102006030964A1 (de) * 2006-07-03 2008-01-10 Endress + Hauser Flowtec Ag Vorrichtung und Verfahren zur Bestimmung der Konzentrationen von Komponenten eines Gasgemisches
DE102006041531A1 (de) * 2006-09-05 2008-03-20 Siemens Ag Schaltungsanordnung zum bidirektionalen Betrieb von an den Enden einer Messstrecke angeordneten Schallwandlern
US7775124B2 (en) * 2007-06-28 2010-08-17 Robert Bosch Gmbh Ultrasonic sensor with reciprocal transmitting and receiving circuit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3204456A (en) * 1961-09-28 1965-09-07 Gulton Ind Inc Ultrasonic flowmeter
US4527432A (en) * 1983-11-07 1985-07-09 General Motors Corporation Dual frequency acoustic fluid flow method and apparatus
JP3596364B2 (ja) * 1999-08-05 2004-12-02 松下電器産業株式会社 超音波送受波器および超音波流れ計測装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4400448C1 (de) * 1994-01-10 1995-07-13 Siemens Ag Ansteuer- und Auswerteanordnung für zwei als Sender und Empfänger betreibbare Ultraschallwandler
US6003385A (en) * 1996-05-17 1999-12-21 Schlumberger Industries, S.A. Ultrasound apparatus for measuring the flow speed of a fluid
DE19810798A1 (de) * 1997-03-14 1998-09-24 Siemens Ag Schaltungsanordnung zur Steuerung und Auswertung für Ultraschall-Volumenstrommeßgeräte
JPH11173880A (ja) * 1997-12-10 1999-07-02 Aichi Tokei Denki Co Ltd 超音波流量計
US20050061085A1 (en) * 2001-10-26 2005-03-24 Siemens Flow Instruments A/S Transceiver circuit for an ultrasonic flowmeter
DE102006030964A1 (de) * 2006-07-03 2008-01-10 Endress + Hauser Flowtec Ag Vorrichtung und Verfahren zur Bestimmung der Konzentrationen von Komponenten eines Gasgemisches
DE102006041531A1 (de) * 2006-09-05 2008-03-20 Siemens Ag Schaltungsanordnung zum bidirektionalen Betrieb von an den Enden einer Messstrecke angeordneten Schallwandlern
US7775124B2 (en) * 2007-06-28 2010-08-17 Robert Bosch Gmbh Ultrasonic sensor with reciprocal transmitting and receiving circuit

Also Published As

Publication number Publication date
DE102012105719A1 (de) 2014-01-02
WO2014001027A1 (de) 2014-01-03
EP2867630A1 (de) 2015-05-06
US20150323359A1 (en) 2015-11-12

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Legal Events

Date Code Title Description
R163 Identified publications notified
R120 Application withdrawn or ip right abandoned