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NL6913801A - - Google Patents

Info

Publication number
NL6913801A
NL6913801A NL6913801A NL6913801A NL6913801A NL 6913801 A NL6913801 A NL 6913801A NL 6913801 A NL6913801 A NL 6913801A NL 6913801 A NL6913801 A NL 6913801A NL 6913801 A NL6913801 A NL 6913801A
Authority
NL
Netherlands
Application number
NL6913801A
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
Publication of NL6913801A publication Critical patent/NL6913801A/xx

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)
NL6913801A 1968-11-07 1969-09-10 NL6913801A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681807995 DE1807995B2 (de) 1968-11-07 1968-11-07 Volumenzaehler

Publications (1)

Publication Number Publication Date
NL6913801A true NL6913801A (xx) 1970-05-11

Family

ID=5712858

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6913801A NL6913801A (xx) 1968-11-07 1969-09-10

Country Status (6)

Country Link
CH (1) CH489001A (xx)
DE (1) DE1807995B2 (xx)
FR (1) FR2022783A1 (xx)
GB (1) GB1247093A (xx)
NL (1) NL6913801A (xx)
SE (1) SE348283B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH537004A (de) * 1971-09-16 1973-05-15 Siemens Ag Volumenzähler

Also Published As

Publication number Publication date
FR2022783A1 (xx) 1970-08-07
SE348283B (xx) 1972-08-28
DE1807995A1 (de) 1970-06-11
GB1247093A (en) 1971-09-22
CH489001A (de) 1970-04-15
DE1807995B2 (de) 1972-07-13

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Legal Events

Date Code Title Description
BN A decision not to publish the application has become irrevocable