FR568195A - Improvements to fluid flow measuring devices - Google Patents

Improvements to fluid flow measuring devices

Info

Publication number
FR568195A
FR568195A FR568195DA FR568195A FR 568195 A FR568195 A FR 568195A FR 568195D A FR568195D A FR 568195DA FR 568195 A FR568195 A FR 568195A
Authority
FR
France
Prior art keywords
fluid flow
measuring devices
flow measuring
devices
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Giuseppe-Sacco Albanese
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 filed Critical
Application granted granted Critical
Publication of FR568195A publication Critical patent/FR568195A/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
    • G01F1/34—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
    • G01F1/372—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 with electrical or electro-mechanical indication

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR568195D 1923-06-09 1923-06-09 Improvements to fluid flow measuring devices Expired FR568195A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR568195T 1923-06-09

Publications (1)

Publication Number Publication Date
FR568195A true FR568195A (en) 1924-03-18

Family

ID=8948349

Family Applications (1)

Application Number Title Priority Date Filing Date
FR568195D Expired FR568195A (en) 1923-06-09 1923-06-09 Improvements to fluid flow measuring devices

Country Status (1)

Country Link
FR (1) FR568195A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2703494A (en) * 1952-03-03 1955-03-08 Phillips Petroleum Co Density measuring apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2703494A (en) * 1952-03-03 1955-03-08 Phillips Petroleum Co Density measuring apparatus

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