GB486196A - Improvements in or relating to gauge chambers for annular piston liquid meters - Google Patents

Improvements in or relating to gauge chambers for annular piston liquid meters

Info

Publication number
GB486196A
GB486196A GB4385/38A GB438538A GB486196A GB 486196 A GB486196 A GB 486196A GB 4385/38 A GB4385/38 A GB 4385/38A GB 438538 A GB438538 A GB 438538A GB 486196 A GB486196 A GB 486196A
Authority
GB
United Kingdom
Prior art keywords
relating
annular piston
piston liquid
liquid meters
gauge
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
GB4385/38A
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.)
WASSERMESSER PATENT GmbH
Original Assignee
WASSERMESSER PATENT GmbH
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 WASSERMESSER PATENT GmbH filed Critical WASSERMESSER PATENT GmbH
Publication of GB486196A publication Critical patent/GB486196A/en
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)

Abstract

486,196. Rotary meters. WASSERMESSER-PATENT-GES. Feb. 11, 1938, No. 4385. Convention date, June 19, 1937. [Class 110 (ii)] In a gyratory piston type of meter, the guide pin k for the piston i is of non - metallic material. The casing g is also non- metallic.
GB4385/38A 1937-06-19 1938-02-11 Improvements in or relating to gauge chambers for annular piston liquid meters Expired GB486196A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE486196X 1937-06-19

Publications (1)

Publication Number Publication Date
GB486196A true GB486196A (en) 1938-05-31

Family

ID=6543404

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4385/38A Expired GB486196A (en) 1937-06-19 1938-02-11 Improvements in or relating to gauge chambers for annular piston liquid meters

Country Status (2)

Country Link
FR (1) FR832304A (en)
GB (1) GB486196A (en)

Also Published As

Publication number Publication date
FR832304A (en) 1938-09-26

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