FR388307A - Rotary piston water meter - Google Patents

Rotary piston water meter

Info

Publication number
FR388307A
FR388307A FR388307DA FR388307A FR 388307 A FR388307 A FR 388307A FR 388307D A FR388307D A FR 388307DA FR 388307 A FR388307 A FR 388307A
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
French (fr)
Inventor
Georges-Constant-Amedee Mullet
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.)
GEORGES-CONSTANT-AMEDEE MULLET
Original Assignee
GEORGES-CONSTANT-AMEDEE MULLET
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 GEORGES-CONSTANT-AMEDEE MULLET filed Critical GEORGES-CONSTANT-AMEDEE MULLET
Application granted granted Critical
Publication of FR388307A publication Critical patent/FR388307A/en
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)
FR388307D 1908-03-19 1908-03-19 Rotary piston water meter Expired FR388307A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR388307T 1908-03-19

Publications (1)

Publication Number Publication Date
FR388307A true FR388307A (en) 1908-08-08

Family

ID=1433990

Family Applications (1)

Application Number Title Priority Date Filing Date
FR388307D Expired FR388307A (en) 1908-03-19 1908-03-19 Rotary piston water meter

Country Status (1)

Country Link
FR (1) FR388307A (en)

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