DE3067717D1 - Vortex generating device - Google Patents

Vortex generating device

Info

Publication number
DE3067717D1
DE3067717D1 DE8080304741T DE3067717T DE3067717D1 DE 3067717 D1 DE3067717 D1 DE 3067717D1 DE 8080304741 T DE8080304741 T DE 8080304741T DE 3067717 T DE3067717 T DE 3067717T DE 3067717 D1 DE3067717 D1 DE 3067717D1
Authority
DE
Germany
Prior art keywords
generating device
vortex generating
vortex
generating
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.)
Expired
Application number
DE8080304741T
Other languages
German (de)
English (en)
Inventor
Archie Gerhard Johnson
Glenn Allen Thorne
Richard J Mahany
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.)
J TEC ASS Inc
Original Assignee
J TEC ASS Inc
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 US06/108,066 external-priority patent/US4312236A/en
Priority claimed from US06/108,196 external-priority patent/US4312237A/en
Application filed by J TEC ASS Inc filed Critical J TEC ASS Inc
Application granted granted Critical
Publication of DE3067717D1 publication Critical patent/DE3067717D1/de
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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
DE8080304741T 1979-12-28 1980-12-29 Vortex generating device Expired DE3067717D1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/108,066 US4312236A (en) 1979-12-28 1979-12-28 Vortex generating device
US06/108,196 US4312237A (en) 1979-12-28 1979-12-28 Vortex generating device
PCT/US1980/001622 WO1981001878A1 (en) 1979-12-28 1980-12-05 Vortex generating device

Publications (1)

Publication Number Publication Date
DE3067717D1 true DE3067717D1 (en) 1984-06-07

Family

ID=26805487

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080304741T Expired DE3067717D1 (en) 1979-12-28 1980-12-29 Vortex generating device

Country Status (3)

Country Link
JP (1) JPS6361604B2 (enrdf_load_stackoverflow)
DE (1) DE3067717D1 (enrdf_load_stackoverflow)
WO (1) WO1981001878A1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19740708C2 (de) * 1997-09-16 1999-12-09 Kem Kueppers Elektromech Gmbh Meßwertgeber für Wirbeldurchflußmesser
DE19740707C2 (de) * 1997-09-16 1999-12-02 Kem Kueppers Elektromech Gmbh Meßwertgeber für Wirbeldurchflußmesser
CN111308113A (zh) * 2020-02-25 2020-06-19 中山福昆航空科技有限公司 一种磁吸式快卸空速管装置及待测空速设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB823684A (en) * 1954-07-20 1959-11-18 William George Bird Improvements in or relating to apparatus for the measurement and integration of fluid-velocities
US3572117A (en) * 1968-05-27 1971-03-23 Eastech Bluff body flowmeter
US3759096A (en) * 1969-10-27 1973-09-18 American Standard Inc Measuring the velocity of a flowing fluid
US3683691A (en) * 1970-09-18 1972-08-15 Westinghouse Electric Corp Vortex reaction type fluid flow indicator
JPS5046155A (enrdf_load_stackoverflow) * 1973-08-28 1975-04-24
JPS50142069A (enrdf_load_stackoverflow) * 1974-04-30 1975-11-15

Also Published As

Publication number Publication date
WO1981001878A1 (en) 1981-07-09
JPS57500440A (enrdf_load_stackoverflow) 1982-03-11
JPS6361604B2 (enrdf_load_stackoverflow) 1988-11-29

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee