JPS5997007A - 渦流量計 - Google Patents

渦流量計

Info

Publication number
JPS5997007A
JPS5997007A JP57206800A JP20680082A JPS5997007A JP S5997007 A JPS5997007 A JP S5997007A JP 57206800 A JP57206800 A JP 57206800A JP 20680082 A JP20680082 A JP 20680082A JP S5997007 A JPS5997007 A JP S5997007A
Authority
JP
Japan
Prior art keywords
vortex
pressure
flow rate
flow
fixed
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
JP57206800A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6331726B2 (enExample
Inventor
Naomoto Matsubara
松原　直基
Hideo Numata
沼田　秀夫
Yutaka Ogawa
小川　胖
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.)
Oval Kiki Kogyo KK
Oval Engineering Co Ltd
Original Assignee
Oval Kiki Kogyo KK
Oval Engineering Co Ltd
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 Oval Kiki Kogyo KK, Oval Engineering Co Ltd filed Critical Oval Kiki Kogyo KK
Priority to JP57206800A priority Critical patent/JPS5997007A/ja
Priority to EP83111731A priority patent/EP0110321B1/en
Priority to DE8383111731T priority patent/DE3377936D1/de
Priority to CA000441833A priority patent/CA1206351A/en
Priority to KR1019830005573A priority patent/KR840006844A/ko
Publication of JPS5997007A publication Critical patent/JPS5997007A/ja
Priority to US06/821,222 priority patent/US4627295A/en
Publication of JPS6331726B2 publication Critical patent/JPS6331726B2/ja
Priority to KR2019890012948U priority patent/KR890007823Y1/ko
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
    • G01F1/05—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 using mechanical effects
    • G01F1/20—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 using mechanical effects by detection of dynamic effects of the flow
    • G01F1/32—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 using mechanical effects by detection of dynamic effects of the flow using swirl flowmeters
    • G01F1/325—Means for detecting quantities used as proxy variables for swirl
    • G01F1/3259—Means for detecting quantities used as proxy variables for swirl for detecting fluid pressure oscillations

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
JP57206800A 1982-11-25 1982-11-25 渦流量計 Granted JPS5997007A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP57206800A JPS5997007A (ja) 1982-11-25 1982-11-25 渦流量計
EP83111731A EP0110321B1 (en) 1982-11-25 1983-11-23 Vortex flow meter
DE8383111731T DE3377936D1 (de) 1982-11-25 1983-11-23 Vortex flow meter
CA000441833A CA1206351A (en) 1982-11-25 1983-11-24 Vortex flow meter
KR1019830005573A KR840006844A (ko) 1982-11-25 1983-11-25 와류량계(渦流量計)
US06/821,222 US4627295A (en) 1982-11-25 1986-01-21 Vortex flow meter
KR2019890012948U KR890007823Y1 (ko) 1982-11-25 1989-08-31 와류량계 (渦流量計)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57206800A JPS5997007A (ja) 1982-11-25 1982-11-25 渦流量計

Publications (2)

Publication Number Publication Date
JPS5997007A true JPS5997007A (ja) 1984-06-04
JPS6331726B2 JPS6331726B2 (enExample) 1988-06-27

Family

ID=16529300

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57206800A Granted JPS5997007A (ja) 1982-11-25 1982-11-25 渦流量計

Country Status (1)

Country Link
JP (1) JPS5997007A (enExample)

Also Published As

Publication number Publication date
JPS6331726B2 (enExample) 1988-06-27

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