FR730865A - Improvements to liquid meters - Google Patents

Improvements to liquid meters

Info

Publication number
FR730865A
FR730865A FR730865DA FR730865A FR 730865 A FR730865 A FR 730865A FR 730865D A FR730865D A FR 730865DA FR 730865 A FR730865 A FR 730865A
Authority
FR
France
Prior art keywords
liquid meters
meters
liquid
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)
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.)
ANGLO PERSIAN OIL Co Ltd
Original Assignee
ANGLO PERSIAN OIL Co Ltd
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 ANGLO PERSIAN OIL Co Ltd filed Critical ANGLO PERSIAN OIL Co Ltd
Application granted granted Critical
Publication of FR730865A publication Critical patent/FR730865A/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
    • G01F1/40—Details of construction of the flow constriction devices
    • G01F1/42—Orifices or nozzles

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR730865D 1931-02-18 1932-02-02 Improvements to liquid meters Expired FR730865A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB730865X 1931-02-18

Publications (1)

Publication Number Publication Date
FR730865A true FR730865A (en) 1932-08-25

Family

ID=10495508

Family Applications (1)

Application Number Title Priority Date Filing Date
FR730865D Expired FR730865A (en) 1931-02-18 1932-02-02 Improvements to liquid meters

Country Status (1)

Country Link
FR (1) FR730865A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1107954B (en) * 1959-05-15 1961-05-31 Maschf Augsburg Nuernberg Ag Jam measuring device with exchangeable measuring orifice
DE1209381B (en) * 1962-06-11 1966-01-20 Harold Edward Mcgowen Jun Stopcock with exchangeable measuring orifice
FR2522780A1 (en) * 1982-01-12 1983-09-09 Rotelmann & Co DEVICE FOR DETERMINING QUANTITIES MEASURED IN PIPES
EP0772026A3 (en) * 1995-10-30 1998-08-05 NUOVO PIGNONE S.p.A. Improved gas mass flow metering valve
WO2007019820A2 (en) * 2005-08-11 2007-02-22 Fritz Stephan Gmbh Pneumatic shunt resistance and gas mixer

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1107954B (en) * 1959-05-15 1961-05-31 Maschf Augsburg Nuernberg Ag Jam measuring device with exchangeable measuring orifice
DE1209381B (en) * 1962-06-11 1966-01-20 Harold Edward Mcgowen Jun Stopcock with exchangeable measuring orifice
FR2522780A1 (en) * 1982-01-12 1983-09-09 Rotelmann & Co DEVICE FOR DETERMINING QUANTITIES MEASURED IN PIPES
EP0772026A3 (en) * 1995-10-30 1998-08-05 NUOVO PIGNONE S.p.A. Improved gas mass flow metering valve
US6065492A (en) * 1995-10-30 2000-05-23 Nuovo Pignone S.P.A. Gas mass flow metering valve
WO2007019820A2 (en) * 2005-08-11 2007-02-22 Fritz Stephan Gmbh Pneumatic shunt resistance and gas mixer
WO2007019820A3 (en) * 2005-08-11 2007-04-26 Fritz Stephan Gmbh Pneumatic shunt resistance and gas mixer

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