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FR1317252A - Thermal flowmeter - Google Patents

Thermal flowmeter

Info

Publication number
FR1317252A
FR1317252A FR881865A FR881865A FR1317252A FR 1317252 A FR1317252 A FR 1317252A FR 881865 A FR881865 A FR 881865A FR 881865 A FR881865 A FR 881865A FR 1317252 A FR1317252 A FR 1317252A
Authority
FR
France
Prior art keywords
thermal flowmeter
flowmeter
thermal
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
FR881865A
Other languages
French (fr)
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.)
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Original Assignee
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
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 to BE626070D priority Critical patent/BE626070A/xx
Application filed by Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU filed Critical Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Priority to FR881865A priority patent/FR1317252A/en
Priority to CH1440862A priority patent/CH403321A/en
Priority to DE1962S0082839 priority patent/DE1262625B/en
Application granted granted Critical
Publication of FR1317252A publication Critical patent/FR1317252A/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
    • G01F1/68—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 thermal effects
    • G01F1/684—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow
    • G01F1/6847—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow where sensing or heating elements are not disturbing the fluid flow, e.g. elements mounted outside the flow duct
    • 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
    • G01F1/68—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 thermal effects
    • G01F1/684—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
FR881865A 1961-12-13 1961-12-13 Thermal flowmeter Expired FR1317252A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE626070D BE626070A (en) 1961-12-13
FR881865A FR1317252A (en) 1961-12-13 1961-12-13 Thermal flowmeter
CH1440862A CH403321A (en) 1961-12-13 1962-12-07 Device for measuring small fluid flows
DE1962S0082839 DE1262625B (en) 1961-12-13 1962-12-12 Flow meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR881865A FR1317252A (en) 1961-12-13 1961-12-13 Thermal flowmeter

Publications (1)

Publication Number Publication Date
FR1317252A true FR1317252A (en) 1963-02-08

Family

ID=8768661

Family Applications (1)

Application Number Title Priority Date Filing Date
FR881865A Expired FR1317252A (en) 1961-12-13 1961-12-13 Thermal flowmeter

Country Status (4)

Country Link
BE (1) BE626070A (en)
CH (1) CH403321A (en)
DE (1) DE1262625B (en)
FR (1) FR1317252A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29616942U1 (en) * 1996-09-28 1997-01-16 CMS Mikrosysteme GmbH Chemnitz, 09577 Niederwiesa Thermal flowmeter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1065627B (en) * 1957-01-24
FR1167377A (en) * 1957-03-01 1958-11-24 Electro Chimie Soc D Differential flowmeter

Also Published As

Publication number Publication date
BE626070A (en)
DE1262625B (en) 1968-03-07
CH403321A (en) 1965-11-30

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