JPS5250262A - Device for measuring flow velocities - Google Patents

Device for measuring flow velocities

Info

Publication number
JPS5250262A
JPS5250262A JP12607875A JP12607875A JPS5250262A JP S5250262 A JPS5250262 A JP S5250262A JP 12607875 A JP12607875 A JP 12607875A JP 12607875 A JP12607875 A JP 12607875A JP S5250262 A JPS5250262 A JP S5250262A
Authority
JP
Japan
Prior art keywords
flow velocities
measuring flow
vortex street
specific
karman
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
JP12607875A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5629206B2 (cs
Inventor
Isamu Ono
Akira Sumi
Yoshio Kurita
Katsumi Takahashi
Toshio Aga
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Hokushin Electric Corp
Yokogawa Electric Works 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 Yokogawa Hokushin Electric Corp, Yokogawa Electric Works Ltd filed Critical Yokogawa Hokushin Electric Corp
Priority to JP12607875A priority Critical patent/JPS5250262A/ja
Publication of JPS5250262A publication Critical patent/JPS5250262A/ja
Publication of JPS5629206B2 publication Critical patent/JPS5629206B2/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
    • G01F1/05—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
    • G01F1/3209—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 using Karman vortices
    • G01F1/3218—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 using Karman vortices bluff body design

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
JP12607875A 1975-10-20 1975-10-20 Device for measuring flow velocities Granted JPS5250262A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12607875A JPS5250262A (en) 1975-10-20 1975-10-20 Device for measuring flow velocities

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12607875A JPS5250262A (en) 1975-10-20 1975-10-20 Device for measuring flow velocities

Publications (2)

Publication Number Publication Date
JPS5250262A true JPS5250262A (en) 1977-04-22
JPS5629206B2 JPS5629206B2 (cs) 1981-07-07

Family

ID=14926056

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12607875A Granted JPS5250262A (en) 1975-10-20 1975-10-20 Device for measuring flow velocities

Country Status (1)

Country Link
JP (1) JPS5250262A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4984470A (en) * 1986-12-02 1991-01-15 Hayward Alan T J Vortex-shedding flowmeters

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4978573A (cs) * 1972-11-30 1974-07-29

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4978573A (cs) * 1972-11-30 1974-07-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4984470A (en) * 1986-12-02 1991-01-15 Hayward Alan T J Vortex-shedding flowmeters

Also Published As

Publication number Publication date
JPS5629206B2 (cs) 1981-07-07

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