JPS59171813A - 超音波流量測定装置 - Google Patents

超音波流量測定装置

Info

Publication number
JPS59171813A
JPS59171813A JP4541383A JP4541383A JPS59171813A JP S59171813 A JPS59171813 A JP S59171813A JP 4541383 A JP4541383 A JP 4541383A JP 4541383 A JP4541383 A JP 4541383A JP S59171813 A JPS59171813 A JP S59171813A
Authority
JP
Japan
Prior art keywords
ultrasonic
pipe
flow velocity
propagation path
fluid
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.)
Granted
Application number
JP4541383A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0447768B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Sadahiko Ozaki
尾崎　禎彦
Toshimasa Tomota
友田　利正
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP4541383A priority Critical patent/JPS59171813A/ja
Publication of JPS59171813A publication Critical patent/JPS59171813A/ja
Publication of JPH0447768B2 publication Critical patent/JPH0447768B2/ja
Granted 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
JP4541383A 1983-03-18 1983-03-18 超音波流量測定装置 Granted JPS59171813A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4541383A JPS59171813A (ja) 1983-03-18 1983-03-18 超音波流量測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4541383A JPS59171813A (ja) 1983-03-18 1983-03-18 超音波流量測定装置

Publications (2)

Publication Number Publication Date
JPS59171813A true JPS59171813A (ja) 1984-09-28
JPH0447768B2 JPH0447768B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-08-04

Family

ID=12718568

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4541383A Granted JPS59171813A (ja) 1983-03-18 1983-03-18 超音波流量測定装置

Country Status (1)

Country Link
JP (1) JPS59171813A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19722140C2 (de) * 1996-05-27 2003-07-03 Changmin Co Ultraschall-Mehrkanal-Durchflußraten-Meßvorrichtung
KR100460258B1 (ko) * 2001-10-16 2004-12-08 인터내셔날하이드로손닉 주식회사 초음파 유량측정 방법 및 장치
KR100993617B1 (ko) 2010-08-11 2010-11-11 (주)제이에스테크 외벽부착식 초음파 다회선 유량계
JP2011112533A (ja) * 2009-11-27 2011-06-09 Hitachi-Ge Nuclear Energy Ltd 超音波給水流量計の検証方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19722140C2 (de) * 1996-05-27 2003-07-03 Changmin Co Ultraschall-Mehrkanal-Durchflußraten-Meßvorrichtung
KR100460258B1 (ko) * 2001-10-16 2004-12-08 인터내셔날하이드로손닉 주식회사 초음파 유량측정 방법 및 장치
JP2011112533A (ja) * 2009-11-27 2011-06-09 Hitachi-Ge Nuclear Energy Ltd 超音波給水流量計の検証方法
KR100993617B1 (ko) 2010-08-11 2010-11-11 (주)제이에스테크 외벽부착식 초음파 다회선 유량계

Also Published As

Publication number Publication date
JPH0447768B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-08-04

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