FR1280089A - Manomètre différentiel - Google Patents

Manomètre différentiel

Info

Publication number
FR1280089A
FR1280089A FR844287A FR844287A FR1280089A FR 1280089 A FR1280089 A FR 1280089A FR 844287 A FR844287 A FR 844287A FR 844287 A FR844287 A FR 844287A FR 1280089 A FR1280089 A FR 1280089A
Authority
FR
France
Prior art keywords
differential pressure
pressure gauge
gauge
differential
pressure
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
FR844287A
Other languages
English (en)
Inventor
Claude Ronteix
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR844287A priority Critical patent/FR1280089A/fr
Application granted granted Critical
Publication of FR1280089A publication Critical patent/FR1280089A/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
    • G01F1/36—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 the pressure or differential pressure being created by the use of flow constriction
    • G01F1/37—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 the pressure or differential pressure being created by the use of flow constriction the pressure or differential pressure being measured by means of communicating tubes or reservoirs with movable fluid levels, e.g. by U-tubes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
    • G01L7/18—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements using liquid as the pressure-sensitive medium, e.g. liquid-column gauges

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR844287A 1960-11-18 1960-11-18 Manomètre différentiel Expired FR1280089A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR844287A FR1280089A (fr) 1960-11-18 1960-11-18 Manomètre différentiel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR844287A FR1280089A (fr) 1960-11-18 1960-11-18 Manomètre différentiel

Publications (1)

Publication Number Publication Date
FR1280089A true FR1280089A (fr) 1961-12-29

Family

ID=8742935

Family Applications (1)

Application Number Title Priority Date Filing Date
FR844287A Expired FR1280089A (fr) 1960-11-18 1960-11-18 Manomètre différentiel

Country Status (1)

Country Link
FR (1) FR1280089A (fr)

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