FR331479A - Compteur d'eau à cylindre unique oscillant, système j. lautrey - Google Patents

Compteur d'eau à cylindre unique oscillant, système j. lautrey

Info

Publication number
FR331479A
FR331479A FR331479DA FR331479A FR 331479 A FR331479 A FR 331479A FR 331479D A FR331479D A FR 331479DA FR 331479 A FR331479 A FR 331479A
Authority
FR
France
Prior art keywords
lautrey
water meter
single cylinder
cylinder water
oscillating single
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
J. Lautrey
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.)
LAUTREY J
Original Assignee
LAUTREY J
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 LAUTREY J filed Critical LAUTREY J
Application granted granted Critical
Publication of FR331479A publication Critical patent/FR331479A/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
    • G01F3/00—Measuring 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
    • G01F3/02—Measuring 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
    • G01F3/04—Measuring 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
    • G01F3/14—Measuring 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 reciprocating pistons, e.g. reciprocating in a rotating body

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR331479D 1903-04-25 1903-04-25 Compteur d'eau à cylindre unique oscillant, système j. lautrey Expired FR331479A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR331479T 1903-04-25

Publications (1)

Publication Number Publication Date
FR331479A true FR331479A (fr) 1903-09-15

Family

ID=1381190

Family Applications (1)

Application Number Title Priority Date Filing Date
FR331479D Expired FR331479A (fr) 1903-04-25 1903-04-25 Compteur d'eau à cylindre unique oscillant, système j. lautrey

Country Status (1)

Country Link
FR (1) FR331479A (fr)

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