FR792011A - Measuring chamber for annular piston liquid meters with a sealing lip on the inner edge of the partition wall - Google Patents

Measuring chamber for annular piston liquid meters with a sealing lip on the inner edge of the partition wall

Info

Publication number
FR792011A
FR792011A FR792011DA FR792011A FR 792011 A FR792011 A FR 792011A FR 792011D A FR792011D A FR 792011DA FR 792011 A FR792011 A FR 792011A
Authority
FR
France
Prior art keywords
partition wall
inner edge
sealing lip
measuring chamber
annular 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
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR792011A publication Critical patent/FR792011A/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
FR792011D 1935-01-31 1935-07-03 Measuring chamber for annular piston liquid meters with a sealing lip on the inner edge of the partition wall Expired FR792011A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE792011X 1935-01-31

Publications (1)

Publication Number Publication Date
FR792011A true FR792011A (en) 1935-12-21

Family

ID=1552752

Family Applications (1)

Application Number Title Priority Date Filing Date
FR792011D Expired FR792011A (en) 1935-01-31 1935-07-03 Measuring chamber for annular piston liquid meters with a sealing lip on the inner edge of the partition wall

Country Status (1)

Country Link
FR (1) FR792011A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439389A1 (en) * 1978-10-19 1980-05-16 Flonic Sa Volumetric counter for high flow rates - utilises annular piston whose axis is driven around chamber axis when driven by external unit
EP0627614A1 (en) * 1993-06-02 1994-12-07 SAPPEL Société Anonyme française Cylindrical chamber of a flowmeter with an oscillating piston

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439389A1 (en) * 1978-10-19 1980-05-16 Flonic Sa Volumetric counter for high flow rates - utilises annular piston whose axis is driven around chamber axis when driven by external unit
EP0627614A1 (en) * 1993-06-02 1994-12-07 SAPPEL Société Anonyme française Cylindrical chamber of a flowmeter with an oscillating piston
FR2706033A1 (en) * 1993-06-02 1994-12-09 Sappel Sa Cylindrical chamber of oscillating piston liquid meter.
US5495756A (en) * 1993-06-02 1996-03-05 Socie/ te/ Sappel Cylindrical chamber for liquid meter with oscillating piston

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