GB8516153D0 - Measurement of fluid flows - Google Patents

Measurement of fluid flows

Info

Publication number
GB8516153D0
GB8516153D0 GB858516153A GB8516153A GB8516153D0 GB 8516153 D0 GB8516153 D0 GB 8516153D0 GB 858516153 A GB858516153 A GB 858516153A GB 8516153 A GB8516153 A GB 8516153A GB 8516153 D0 GB8516153 D0 GB 8516153D0
Authority
GB
United Kingdom
Prior art keywords
measurement
fluid flows
flows
fluid
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
GB858516153A
Other versions
GB2177204B (en
GB2177204A (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.)
British Gas Corp
Original Assignee
British Gas Corp
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 British Gas Corp filed Critical British Gas Corp
Priority to GB08516153A priority Critical patent/GB2177204B/en
Publication of GB8516153D0 publication Critical patent/GB8516153D0/en
Publication of GB2177204A publication Critical patent/GB2177204A/en
Application granted granted Critical
Publication of GB2177204B publication Critical patent/GB2177204B/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
    • G01F1/3227—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 fluidic oscillators
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
    • G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters
    • G01F25/13—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters using a reference counter
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F7/00—Volume-flow measuring devices with two or more measuring ranges; Compound meters

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
GB08516153A 1985-06-26 1985-06-26 Measurement of fluid flows Expired GB2177204B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08516153A GB2177204B (en) 1985-06-26 1985-06-26 Measurement of fluid flows

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08516153A GB2177204B (en) 1985-06-26 1985-06-26 Measurement of fluid flows

Publications (3)

Publication Number Publication Date
GB8516153D0 true GB8516153D0 (en) 1985-07-31
GB2177204A GB2177204A (en) 1987-01-14
GB2177204B GB2177204B (en) 1988-09-14

Family

ID=10581353

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08516153A Expired GB2177204B (en) 1985-06-26 1985-06-26 Measurement of fluid flows

Country Status (1)

Country Link
GB (1) GB2177204B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8615702D0 (en) * 1986-06-27 1986-08-06 Thorn Emi Appliances Flowmeters
GB2205947B (en) * 1987-06-19 1991-09-04 British Gas Plc Flowmeter
GB8720356D0 (en) * 1987-08-28 1987-10-07 Thorn Emi Flow Measurement Ltd Fluid meter
JPH0682062B2 (en) * 1988-12-15 1994-10-19 山武ハネウエル株式会社 Combined flow meter
GB8908749D0 (en) * 1989-04-18 1989-06-07 Jeavons Engineering Ltd Flowmeters
US5298886A (en) * 1990-06-14 1994-03-29 Tokyo Gas Company Limited Fluidic flowmeter equipped with a micro flow sensor
GB9105699D0 (en) * 1991-03-18 1991-05-01 British Gas Plc Supplying fluid
US5419189A (en) * 1993-08-30 1995-05-30 Lew; Hyok S. Method for obtaining zero flowmeter reading for zero flow
US5339695A (en) * 1992-05-01 1994-08-23 Gas Research Institute Fluidic gas flowmeter with large flow metering range
DE102005023115B4 (en) * 2005-05-19 2010-03-11 Technische Universität Darmstadt A method of monitoring a fluid flow measurement and sensor system for a fluid flow measurement
US10359308B2 (en) * 2014-12-12 2019-07-23 Natural Gas Solutions North America, Llc Flow meter and a method of calibration

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4033188A (en) * 1975-05-30 1977-07-05 Fischer & Porter Co. Linear vortex-type flowmeter
GB1554408A (en) * 1975-10-04 1979-10-17 Lucas Industries Ltd Apparatus for measuring mass flow of fluids
JPS55149810A (en) * 1979-05-11 1980-11-21 Nissan Motor Co Ltd Flow measuring apparatus
JPS5921485B2 (en) * 1979-09-17 1984-05-21 日産自動車株式会社 flow rate or flow rate detector
JPS5827015A (en) * 1981-08-11 1983-02-17 Mitsubishi Electric Corp Airflow measuring device for automobile
US4429582A (en) * 1981-12-10 1984-02-07 The Babcock & Wilcox Company Vortex shedding flowmeter circuit with analog and pulse output signal
JPS58189518A (en) * 1982-01-07 1983-11-05 ニユ−ジ−ランド・ガバメント・プロパテイ・コ−ポレ−シヨン Mass flowmeter

Also Published As

Publication number Publication date
GB2177204B (en) 1988-09-14
GB2177204A (en) 1987-01-14

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930626