FR849496A - Indicateur de débit - Google Patents

Indicateur de débit

Info

Publication number
FR849496A
FR849496A FR849496DA FR849496A FR 849496 A FR849496 A FR 849496A FR 849496D A FR849496D A FR 849496DA FR 849496 A FR849496 A FR 849496A
Authority
FR
France
Prior art keywords
flow indicator
indicator
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 Gustave Krumm
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 FR849496A publication Critical patent/FR849496A/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
    • G01F1/38—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 a movable element, e.g. diaphragm, piston, Bourdon tube or flexible capsule
    • G01F1/383—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 a movable element, e.g. diaphragm, piston, Bourdon tube or flexible capsule with electrical or electro-mechanical indication

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR849496D 1938-08-04 1938-08-04 Indicateur de débit Expired FR849496A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR849496T 1938-08-04

Publications (1)

Publication Number Publication Date
FR849496A true FR849496A (fr) 1939-11-24

Family

ID=9314762

Family Applications (1)

Application Number Title Priority Date Filing Date
FR849496D Expired FR849496A (fr) 1938-08-04 1938-08-04 Indicateur de débit

Country Status (1)

Country Link
FR (1) FR849496A (fr)

Similar Documents

Publication Publication Date Title
FR848738A (fr) Raccord de tuyaux
FR846506A (fr) Indicateur de débit
FR849496A (fr) Indicateur de débit
FR849518A (fr) Aiguille indicatrice
FR861780A (fr) Indicateur de date perfectionné
FR853878A (fr) Plantoir
FR855997A (fr) Goniomètre
GR8416B (el) Αυτογραφος μετρητης - πυκνομετρον
FR895160A (fr) Indicateur de direction
FR851198A (fr) Indicateur de distance
FR853958A (fr) Limiteur de débit
FR850609A (fr) Raccord de tuyaux
FR845683A (fr) Indicateur de niveau
FR841185A (fr) Téléindicateur de position
FI20731A (fi) Laddningskontrollanordning
FI19974A (fi) Bränslepump
FI23292A (fi) Växelströmsignalmottagningsanordning
ES144035A1 (es) HELIoGRAFO FILTRALUZ
FI22882A (fi) Legerat stål
FI22481A (fi) Sedimenteringsapparat
FI22349A (fi) Austenitiskt stål
FI22057A (fi) Rakapparat
FI21181A (fi) Ensidobandbärvägstelefonianläggning
FI21114A (fi) Elektriskt gasurladdningsrör
FI20268A (fi) Brevkuvertöppnare