FR1287435A - Calculateur analogique et son application à un compteur de débit de fluide - Google Patents

Calculateur analogique et son application à un compteur de débit de fluide

Info

Publication number
FR1287435A
FR1287435A FR851113A FR851113A FR1287435A FR 1287435 A FR1287435 A FR 1287435A FR 851113 A FR851113 A FR 851113A FR 851113 A FR851113 A FR 851113A FR 1287435 A FR1287435 A FR 1287435A
Authority
FR
France
Prior art keywords
application
fluid flow
flow meter
analog calculator
calculator
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
FR851113A
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.)
Omnium Tech & Ind Du Controle
Original Assignee
Omnium Tech & Ind Du Controle
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 Omnium Tech & Ind Du Controle filed Critical Omnium Tech & Ind Du Controle
Priority to FR851113A priority Critical patent/FR1287435A/fr
Application granted granted Critical
Publication of FR1287435A publication Critical patent/FR1287435A/fr
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
    • G01F1/34—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 measuring pressure or differential pressure
    • G01F1/50—Correcting or compensating means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/20—Arrangements for performing computing operations, e.g. operational amplifiers for evaluating powers, roots, polynomes, mean square values, standard deviation

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Fluid Mechanics (AREA)
FR851113A 1961-01-30 1961-01-30 Calculateur analogique et son application à un compteur de débit de fluide Expired FR1287435A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR851113A FR1287435A (fr) 1961-01-30 1961-01-30 Calculateur analogique et son application à un compteur de débit de fluide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR851113A FR1287435A (fr) 1961-01-30 1961-01-30 Calculateur analogique et son application à un compteur de débit de fluide

Publications (1)

Publication Number Publication Date
FR1287435A true FR1287435A (fr) 1962-03-16

Family

ID=8747723

Family Applications (1)

Application Number Title Priority Date Filing Date
FR851113A Expired FR1287435A (fr) 1961-01-30 1961-01-30 Calculateur analogique et son application à un compteur de débit de fluide

Country Status (1)

Country Link
FR (1) FR1287435A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117824771A (zh) * 2024-03-06 2024-04-05 成都睿宝电子科技有限公司 一种用于热式流量计的自动温度补偿电路及补偿方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117824771A (zh) * 2024-03-06 2024-04-05 成都睿宝电子科技有限公司 一种用于热式流量计的自动温度补偿电路及补偿方法
CN117824771B (zh) * 2024-03-06 2024-06-04 成都睿宝电子科技有限公司 一种用于热式流量计的自动温度补偿电路及补偿方法

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