FR420424A - Perfectionnements apportés aux compteurs de liquide - Google Patents

Perfectionnements apportés aux compteurs de liquide

Info

Publication number
FR420424A
FR420424A FR420424DA FR420424A FR 420424 A FR420424 A FR 420424A FR 420424D A FR420424D A FR 420424DA FR 420424 A FR420424 A FR 420424A
Authority
FR
France
Prior art keywords
improvements made
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
English (en)
Inventor
Daniel Cahill
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.)
Smith & Son Ltd S
S Smith and Sons Ltd
Original Assignee
Smith & Son Ltd S
S Smith and Sons 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 Smith & Son Ltd S, S Smith and Sons Ltd filed Critical Smith & Son Ltd S
Application granted granted Critical
Publication of FR420424A publication Critical patent/FR420424A/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
    • G01F3/16—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 in stationary cylinders

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR420424D 1909-11-05 1910-09-15 Perfectionnements apportés aux compteurs de liquide Expired FR420424A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB420424X 1909-11-05

Publications (1)

Publication Number Publication Date
FR420424A true FR420424A (fr) 1911-01-30

Family

ID=1463565

Family Applications (1)

Application Number Title Priority Date Filing Date
FR420424D Expired FR420424A (fr) 1909-11-05 1910-09-15 Perfectionnements apportés aux compteurs de liquide

Country Status (1)

Country Link
FR (1) FR420424A (fr)

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