FR434975A - Compteur d'eau à piston rotatif - Google Patents

Compteur d'eau à piston rotatif

Info

Publication number
FR434975A
FR434975A FR434975DA FR434975A FR 434975 A FR434975 A FR 434975A FR 434975D A FR434975D A FR 434975DA FR 434975 A FR434975 A FR 434975A
Authority
FR
France
Prior art keywords
water meter
rotary piston
piston water
rotary
meter
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)
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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger SA
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 Compteurs Schlumberger SA filed Critical Compteurs Schlumberger SA
Application granted granted Critical
Publication of FR434975A publication Critical patent/FR434975A/fr
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F3/00Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
    • G01F3/02Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement
    • G01F3/04Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls
    • G01F3/06Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls comprising members rotating in a fluid-tight or substantially fluid-tight manner in a housing
    • G01F3/08Rotary-piston or ring-piston meters

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR434975D 1911-10-07 1911-10-07 Compteur d'eau à piston rotatif Expired FR434975A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR434975T 1911-10-07

Publications (1)

Publication Number Publication Date
FR434975A true FR434975A (fr) 1912-02-17

Family

ID=1476817

Family Applications (1)

Application Number Title Priority Date Filing Date
FR434975D Expired FR434975A (fr) 1911-10-07 1911-10-07 Compteur d'eau à piston rotatif

Country Status (1)

Country Link
FR (1) FR434975A (fr)

Similar Documents

Publication Publication Date Title
FR454609A (fr) Compteur d'eau à piston rotatif
FR434975A (fr) Compteur d'eau à piston rotatif
FR442098A (fr) Compteur d'eau à piston rotatif
FR449303A (fr) Compteur d'eau
FR413778A (fr) Compteur d'eau perfectionné
FR426071A (fr) Compteur d'eau perfectionné
FR14686E (fr) Compteur d'eau perfectionné
FR388307A (fr) Compteur d'eau à piston rotatif
FR11502E (fr) Compteur d'eau à piston rotatif
FR11130E (fr) Compteur d'eau à piston rotatif
FR403414A (fr) Compteur d'eau
FR413299A (fr) Anti-bélier à perte d'eau
FR430138A (fr) Calage d'écrou
FR461115A (fr) Perfectionnements apportés à l'établissement des compteurs d'eau à piston rotatif
FR456789A (fr) Compteur d'eau
FR412634A (fr) Épurateur d'eau
FR420229A (fr) Nageoires artificielles à l'usage des baigneurs
FR463316A (fr) Compteur d'eau volumétrique à disque
FR478311A (fr) Compteur d'eau à turbine
FR437932A (fr) Appareil à acétylène à déplacement d'eau
CH56184A (fr) Chronographe-compteur d'heures
FR458355A (fr) Appareil à mesurer l'eau
FR435582A (fr) élévateur d'eau
FR452330A (fr) Perfectionnements aux compteurs à eau à mouvement rotatif
FR16984E (fr) Appareil extenseur pour jambes d'inégales longueurs