FR554115A - Dispositif pour la mesure du débit des conduites - Google Patents

Dispositif pour la mesure du débit des conduites

Info

Publication number
FR554115A
FR554115A FR554115DA FR554115A FR 554115 A FR554115 A FR 554115A FR 554115D A FR554115D A FR 554115DA FR 554115 A FR554115 A FR 554115A
Authority
FR
France
Prior art keywords
pipes
measuring
flow
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
English (en)
Inventor
Pierre-Felix-Edouard Piette
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 FR554115A publication Critical patent/FR554115A/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
    • G01F1/40—Details of construction of the flow constriction devices
    • G01F1/44—Venturi tubes

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR554115D 1921-11-22 1921-11-22 Dispositif pour la mesure du débit des conduites Expired FR554115A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR554115T 1921-11-22

Publications (1)

Publication Number Publication Date
FR554115A true FR554115A (fr) 1923-06-05

Family

ID=8938649

Family Applications (1)

Application Number Title Priority Date Filing Date
FR554115D Expired FR554115A (fr) 1921-11-22 1921-11-22 Dispositif pour la mesure du débit des conduites

Country Status (1)

Country Link
FR (1) FR554115A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2737977A (en) * 1953-07-30 1956-03-13 Pyle National Co High pressure converter
US2816441A (en) * 1954-01-05 1957-12-17 Freddie D Ezekiel Variable orifice flowmeter
US3196680A (en) * 1962-01-03 1965-07-27 Itt Flow tubes
US4873989A (en) * 1984-03-08 1989-10-17 Optical Technologies, Inc. Fluid flow sensing apparatus for in vivo and industrial applications employing novel optical fiber pressure sensors
US5178153A (en) * 1984-03-08 1993-01-12 Einzig Robert E Fluid flow sensing apparatus for in vivo and industrial applications employing novel differential optical fiber pressure sensors

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2737977A (en) * 1953-07-30 1956-03-13 Pyle National Co High pressure converter
US2816441A (en) * 1954-01-05 1957-12-17 Freddie D Ezekiel Variable orifice flowmeter
US3196680A (en) * 1962-01-03 1965-07-27 Itt Flow tubes
US4873989A (en) * 1984-03-08 1989-10-17 Optical Technologies, Inc. Fluid flow sensing apparatus for in vivo and industrial applications employing novel optical fiber pressure sensors
US5178153A (en) * 1984-03-08 1993-01-12 Einzig Robert E Fluid flow sensing apparatus for in vivo and industrial applications employing novel differential optical fiber pressure sensors

Similar Documents

Publication Publication Date Title
FR554115A (fr) Dispositif pour la mesure du débit des conduites
FR512073A (fr) Dispositif de nettoyage pour tuyauteries étroites
FR530176A (fr) Dispositif acoustique pour la mesure des volumes
FR537548A (fr) Appareil pour la mesure de la tension superficielle des liquides
FR544142A (fr) Dispositif pour la représentation schématique des chaudières
FR537274A (fr) Perfectionnements aux appareils pour mesurer l'écoulement des liquides
FR537275A (fr) Perfectionnements aux appareils pour mesurer l'écoulement des liquides
FR527040A (fr) Dispositif pour le nettoyage des pipes
FR529487A (fr) Appareil pour nettoyer les pipes
FR537227A (fr) Perfectionnements aux compteurs pour fluides
FR523741A (fr) Appareil pour mesurer l'écoulement des liquides
FR24014E (fr) Dispositif indicateur pour appareils ds mesure
FR525037A (fr) Dispositif pour le nettoyage de tuyauteries
FR543551A (fr) Compteur de liquide
FR549661A (fr) Compteur de liquide
FR556934A (fr) Compteur pour fluides
FR526596A (fr) Dispositif pour installations à tuyaux acoustiques
FR593577A (fr) Dispositif pour la distribution des fluides
FR533468A (fr) Dispositif pour mesurer des surfaces planes
FR540564A (fr) Appareil pour le mesurage des faux-cols
FR554911A (fr) Dispositif amovible pour cycles et tous véhicules
FR537991A (fr) Fluidemètre médianimique
FR543969A (fr) Dispositif pour cacheter
FR24790E (fr) Enregistreur de débit pour tous fluides gazeux
FR527307A (fr) Dispositif pour mesurer les surfaces