GB1416522A - Method and apparatus for measuring the flow rates of fluids in pipelines - Google Patents

Method and apparatus for measuring the flow rates of fluids in pipelines

Info

Publication number
GB1416522A
GB1416522A GB4051672A GB4051672A GB1416522A GB 1416522 A GB1416522 A GB 1416522A GB 4051672 A GB4051672 A GB 4051672A GB 4051672 A GB4051672 A GB 4051672A GB 1416522 A GB1416522 A GB 1416522A
Authority
GB
United Kingdom
Prior art keywords
flow
transducer
fluid
pipe
pipelines
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
GB4051672A
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Priority to GB4051672A priority Critical patent/GB1416522A/en
Publication of GB1416522A publication Critical patent/GB1416522A/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
    • G01F1/3236—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 guide vanes as swirling means

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)

Abstract

1416522 Fluid-flow meters UNITED KINGDOM ATOMIC ENERGY AUTHORITY 14 Sept 1973 [31 Aug 1972] 40516/72 Heading GIR In a fluid-flow apparatus in which a set of swirl vanes 5 are located upstream of a reduced diameter portion of a pipe 1 an axially directed pressure transducer 7 is located on the longitudinal axis of the pipe 1 and the swirling fluid passing through the pipe 1 gerates signals in the transducer 7 the frequency of which is directly proportional to the fluid-flow rate. The transducer 7 is mounted in a flow straightener 6 and the signals generated in the transducer 7 are passed to a digital counter to give a direct reading of flow-rate.
GB4051672A 1972-08-31 1972-08-31 Method and apparatus for measuring the flow rates of fluids in pipelines Expired GB1416522A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4051672A GB1416522A (en) 1972-08-31 1972-08-31 Method and apparatus for measuring the flow rates of fluids in pipelines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4051672A GB1416522A (en) 1972-08-31 1972-08-31 Method and apparatus for measuring the flow rates of fluids in pipelines

Publications (1)

Publication Number Publication Date
GB1416522A true GB1416522A (en) 1975-12-03

Family

ID=10415286

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4051672A Expired GB1416522A (en) 1972-08-31 1972-08-31 Method and apparatus for measuring the flow rates of fluids in pipelines

Country Status (1)

Country Link
GB (1) GB1416522A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2246436A (en) * 1990-06-27 1992-01-29 Tokyo Gas Co Ltd Fluid flowmeter
CN111566453A (en) * 2017-12-29 2020-08-21 恩德斯+豪斯流量技术股份有限公司 Flowmeter arrangement according to the vortex measurement principle, measuring tube therefor and method for measuring the flow or velocity of a medium

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2246436A (en) * 1990-06-27 1992-01-29 Tokyo Gas Co Ltd Fluid flowmeter
GB2246436B (en) * 1990-06-27 1994-07-20 Tokyo Gas Co Ltd Fluid flowmeter
CN111566453A (en) * 2017-12-29 2020-08-21 恩德斯+豪斯流量技术股份有限公司 Flowmeter arrangement according to the vortex measurement principle, measuring tube therefor and method for measuring the flow or velocity of a medium
US11408757B2 (en) 2017-12-29 2022-08-09 Endress+Hauser Flowtec Ag Flow meter device according to the vortex measuring principle, measuring tube for same, and method for measuring the flow rate or the flow speed of a medium

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee