FR2096950B1 - - Google Patents

Info

Publication number
FR2096950B1
FR2096950B1 FR707026706A FR7026706A FR2096950B1 FR 2096950 B1 FR2096950 B1 FR 2096950B1 FR 707026706 A FR707026706 A FR 707026706A FR 7026706 A FR7026706 A FR 7026706A FR 2096950 B1 FR2096950 B1 FR 2096950B1
Authority
FR
France
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.)
Expired
Application number
FR707026706A
Other languages
French (fr)
Other versions
FR2096950A1 (en
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 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 Electric Corp, Yokogawa Electric Works Ltd filed Critical Yokogawa Electric Corp
Priority to FR707026706A priority Critical patent/FR2096950B1/fr
Publication of FR2096950A1 publication Critical patent/FR2096950A1/fr
Application granted granted Critical
Publication of FR2096950B1 publication Critical patent/FR2096950B1/fr
Expired 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
    • 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)
FR707026706A 1970-07-20 1970-07-20 Expired FR2096950B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR707026706A FR2096950B1 (en) 1970-07-20 1970-07-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR707026706A FR2096950B1 (en) 1970-07-20 1970-07-20

Publications (2)

Publication Number Publication Date
FR2096950A1 FR2096950A1 (en) 1972-03-03
FR2096950B1 true FR2096950B1 (en) 1973-07-13

Family

ID=9058927

Family Applications (1)

Application Number Title Priority Date Filing Date
FR707026706A Expired FR2096950B1 (en) 1970-07-20 1970-07-20

Country Status (1)

Country Link
FR (1) FR2096950B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2831823A1 (en) * 1978-07-19 1980-01-31 Siemens Ag FLOW MEASURING DEVICE ACCORDING TO THE PRINCIPLE OF THE KARMAN'S VESSEL ROAD

Also Published As

Publication number Publication date
FR2096950A1 (en) 1972-03-03

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Legal Events

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