NO20065752L - Ultralydvolumstrommaler - Google Patents

Ultralydvolumstrommaler

Info

Publication number
NO20065752L
NO20065752L NO20065752A NO20065752A NO20065752L NO 20065752 L NO20065752 L NO 20065752L NO 20065752 A NO20065752 A NO 20065752A NO 20065752 A NO20065752 A NO 20065752A NO 20065752 L NO20065752 L NO 20065752L
Authority
NO
Norway
Prior art keywords
ultrasonic
meter
volume flow
converter
volume
Prior art date
Application number
NO20065752A
Other languages
English (en)
Inventor
Arie Huijzer
Jan Teunis Aart Pors
Marcel Meijlom
Original Assignee
Krohne 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
Priority claimed from DE200610015218 external-priority patent/DE102006015218B4/de
Application filed by Krohne Ag filed Critical Krohne Ag
Publication of NO20065752L publication Critical patent/NO20065752L/no

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
    • G01F1/662—Constructional details

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)

Abstract

Oppfinnelsen gjelder en ultralydvolumstrømmåler, særlig en fastspennbar ultralydvolumstrømmåler, for måling av volumstrømmen i en ledning som et medium strømmer igjennom, og som har i det minste en ultralydomformer (8). I henhold til oppfinnelsen er ultralydomformeren (8) anordnet inne i en elektromagnetisk avskjermingsinnretning (6). Dermed oppnås det en ultralydvolumstrømmåler som gir et godt signal/støy-forhold.
NO20065752A 2006-03-30 2006-12-12 Ultralydvolumstrommaler NO20065752L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200610015218 DE102006015218B4 (de) 2006-03-30 2006-03-30 Ultraschalldurchflußmeßgerät

Publications (1)

Publication Number Publication Date
NO20065752L true NO20065752L (no) 2007-10-01

Family

ID=38294257

Family Applications (2)

Application Number Title Priority Date Filing Date
NO20065751A NO20065751L (no) 2006-03-30 2006-12-12 Ultralydvolumstrommaler
NO20065752A NO20065752L (no) 2006-03-30 2006-12-12 Ultralydvolumstrommaler

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NO20065751A NO20065751L (no) 2006-03-30 2006-12-12 Ultralydvolumstrommaler

Country Status (5)

Country Link
US (2) US7701118B2 (no)
EP (2) EP1840531B1 (no)
JP (2) JP2007271613A (no)
DE (1) DE102006062706B4 (no)
NO (2) NO20065751L (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007039016A1 (de) 2007-08-17 2009-02-19 Endress + Hauser Flowtec Ag Koppelelement für ein Ultraschall-Durchflussmessgerät
DE102007060989A1 (de) 2007-12-14 2009-06-18 Endress + Hauser Flowtec Ag Ultraschallwandler zur Bestimmung und/oder Überwachung eines Durchflusses eines Messmediums durch ein Messrohr
DE102008055167A1 (de) * 2008-12-29 2010-07-01 Endress + Hauser Flowtec Ag Messsystem zur Bestimmung und/oder Überwachung des Durchflusses eines Messmediums durch das Messrohr mittels Ultraschall
EP2562517A1 (en) * 2011-08-22 2013-02-27 Kamstrup A/S Ultrasonic flow meter with transducers adhered to flow channel
DE102011082615A1 (de) * 2011-09-13 2013-03-14 Endress + Hauser Flowtec Ag Ultraschallwandler eines Ultraschall-Durchflussmessgeräts
DE102011090079A1 (de) * 2011-12-29 2013-07-04 Endress + Hauser Flowtec Ag Ultraschallwandler für ein Ultraschall-Durchflussmessgerät
DE102012108254A1 (de) * 2012-09-05 2014-03-06 systec Controls Meß- und Regeltechnik GmbH Ultraschall-Wandler und Verfahren zur Herstellung eines Ultraschall-Wandlers
DE102013104544B4 (de) * 2013-05-03 2015-03-12 Endress + Hauser Flowtec Ag Ultraschallwandler und Ultraschall-Durchflussmessgerät
US11079506B2 (en) 2016-12-16 2021-08-03 Pgs Geophysical As Multicomponent streamer
USD851524S1 (en) 2018-01-18 2019-06-18 Norgas Metering Technologies, Inc. Ultrasonic flow meter
DE102018126613B4 (de) * 2018-10-25 2022-08-11 Sensus Spectrum Llc Messvorrichtung zur Bestimmung des Durchflusses eines durch einen Rohrabschnitt hindurchströmenden Fluids

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JP2002365106A (ja) * 2001-04-02 2002-12-18 Kazumasa Onishi 流量測定装置及びクランプオン型超音波流量計
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WO2003032678A2 (en) * 2001-10-09 2003-04-17 Frank Joseph Pompei Ultrasonic transducer for parametric array
KR20040086504A (ko) 2002-01-28 2004-10-11 마츠시타 덴끼 산교 가부시키가이샤 음향 정합층, 초음파 송수파기 및 이들의 제조 방법, 및초음파 유량계
DE10216037A1 (de) 2002-04-11 2003-10-23 Endress & Hauser Gmbh & Co Kg Schall-oder Ultraschallsensor
JP3764162B2 (ja) * 2002-12-20 2006-04-05 松下電器産業株式会社 超音波送受波器およびその製造方法、ならびに超音波流量計
JP2004325169A (ja) * 2003-04-23 2004-11-18 Matsushita Electric Ind Co Ltd 流体の流れ計測装置
US6895825B1 (en) * 2004-01-29 2005-05-24 The Boeing Company Ultrasonic transducer assembly for monitoring a fluid flowing through a duct

Also Published As

Publication number Publication date
EP1840531A2 (de) 2007-10-03
JP5108348B2 (ja) 2012-12-26
US20070227262A1 (en) 2007-10-04
EP1840530B1 (de) 2016-03-09
EP1840531B1 (de) 2015-11-11
US20070227261A1 (en) 2007-10-04
EP1840530A2 (de) 2007-10-03
EP1840531A3 (de) 2009-01-21
NO20065751L (no) 2007-10-01
US7701118B2 (en) 2010-04-20
EP1840530A3 (de) 2009-01-28
JP2007271613A (ja) 2007-10-18
US7380469B2 (en) 2008-06-03
DE102006062706B4 (de) 2012-12-06
DE102006062706A1 (de) 2007-10-11
JP2007271615A (ja) 2007-10-18

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