GB1564844A - Device for measuring the flow rate of fluid in a duct - Google Patents

Device for measuring the flow rate of fluid in a duct Download PDF

Info

Publication number
GB1564844A
GB1564844A GB198177A GB198177A GB1564844A GB 1564844 A GB1564844 A GB 1564844A GB 198177 A GB198177 A GB 198177A GB 198177 A GB198177 A GB 198177A GB 1564844 A GB1564844 A GB 1564844A
Authority
GB
United Kingdom
Prior art keywords
duct
chamber
cylindrical
fluid
flow
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
GB198177A
Other languages
English (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.)
Thales Avionics SAS
Original Assignee
Crouzet SA
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 Crouzet SA filed Critical Crouzet SA
Publication of GB1564844A publication Critical patent/GB1564844A/en
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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
GB198177A 1976-01-28 1977-01-18 Device for measuring the flow rate of fluid in a duct Expired GB1564844A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7602509A FR2339841A1 (fr) 1976-01-28 1976-01-28 Appareil pour la mesure des debits de fluide dans un conduit

Publications (1)

Publication Number Publication Date
GB1564844A true GB1564844A (en) 1980-04-16

Family

ID=9168543

Family Applications (1)

Application Number Title Priority Date Filing Date
GB198177A Expired GB1564844A (en) 1976-01-28 1977-01-18 Device for measuring the flow rate of fluid in a duct

Country Status (7)

Country Link
BE (1) BE850488A (fr)
CH (1) CH611413A5 (fr)
DE (1) DE2702816C3 (fr)
FR (1) FR2339841A1 (fr)
GB (1) GB1564844A (fr)
IT (1) IT1075066B (fr)
NL (1) NL7700905A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4393721A (en) 1980-08-16 1983-07-19 The Victoria University Of Manchester Apparatus for measuring fluid flow
CN112629601A (zh) * 2019-09-24 2021-04-09 中国石油化工股份有限公司 一种差压式旋流流量计

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0120110B1 (fr) * 1983-03-28 1986-08-27 Fischer & Porter GmbH Dispositif pour la détermination d'un débit volumétrique
FR2717897B1 (fr) * 1994-03-23 1996-06-07 Schlumberger Ind Sa Compteur de fluide à tourbillons comportant une conduite profilée.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4393721A (en) 1980-08-16 1983-07-19 The Victoria University Of Manchester Apparatus for measuring fluid flow
CN112629601A (zh) * 2019-09-24 2021-04-09 中国石油化工股份有限公司 一种差压式旋流流量计

Also Published As

Publication number Publication date
FR2339841B1 (fr) 1981-10-09
FR2339841A1 (fr) 1977-08-26
DE2702816A1 (de) 1977-08-04
DE2702816B2 (de) 1980-05-29
DE2702816C3 (de) 1981-02-05
NL7700905A (nl) 1977-08-01
BE850488A (fr) 1977-05-16
IT1075066B (it) 1985-04-22
CH611413A5 (en) 1979-05-31

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Legal Events

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PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee