DE225068C - - Google Patents

Info

Publication number
DE225068C
DE225068C DE1909225068D DE225068DD DE225068C DE 225068 C DE225068 C DE 225068C DE 1909225068 D DE1909225068 D DE 1909225068D DE 225068D D DE225068D D DE 225068DD DE 225068 C DE225068 C DE 225068C
Authority
DE
Germany
Prior art keywords
chamber
hand lever
water
ring
piston
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
DE1909225068D
Other languages
German (de)
English (en)
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 DE225068C publication Critical patent/DE225068C/de
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
    • G01F3/06—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 members rotating in a fluid-tight or substantially fluid-tight manner in a housing
    • G01F3/08—Rotary-piston or ring-piston meters

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
DE1909225068D 1908-03-19 1909-03-02 Expired DE225068C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR217166X 1908-03-19
FR225068X 1909-06-14

Publications (1)

Publication Number Publication Date
DE225068C true DE225068C (fr) 1910-08-16

Family

ID=485744

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1909225068D Expired DE225068C (fr) 1908-03-19 1909-03-02

Country Status (1)

Country Link
DE (1) DE225068C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1053200B (de) * 1956-06-30 1959-03-19 Siemens Ag Ringkolbenzaehler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1053200B (de) * 1956-06-30 1959-03-19 Siemens Ag Ringkolbenzaehler

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