FR2644581B1 - Compteur volumetrique a piston rotatif - Google Patents
Compteur volumetrique a piston rotatifInfo
- Publication number
- FR2644581B1 FR2644581B1 FR8903805A FR8903805A FR2644581B1 FR 2644581 B1 FR2644581 B1 FR 2644581B1 FR 8903805 A FR8903805 A FR 8903805A FR 8903805 A FR8903805 A FR 8903805A FR 2644581 B1 FR2644581 B1 FR 2644581B1
- Authority
- FR
- France
- Prior art keywords
- rotary piston
- volumetric counter
- volumetric
- counter
- 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/06—Indicating or recording devices
- G01F15/065—Indicating or recording devices with transmission devices, e.g. mechanical
- G01F15/066—Indicating or recording devices with transmission devices, e.g. mechanical involving magnetic transmission devices
-
- 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)
- Transmission And Conversion Of Sensor Element Output (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8903805A FR2644581B1 (fr) | 1989-03-20 | 1989-03-20 | Compteur volumetrique a piston rotatif |
CH82890A CH682421A5 (fr) | 1989-03-20 | 1990-03-14 | Compteur volumétrique à piston annulaire oscillant. |
DE19904008844 DE4008844C2 (de) | 1989-03-20 | 1990-03-20 | Volumetrischer Zähler mit schwingendem Ringkolben |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8903805A FR2644581B1 (fr) | 1989-03-20 | 1989-03-20 | Compteur volumetrique a piston rotatif |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2644581A1 FR2644581A1 (fr) | 1990-09-21 |
FR2644581B1 true FR2644581B1 (fr) | 1993-07-23 |
Family
ID=9379982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8903805A Expired - Lifetime FR2644581B1 (fr) | 1989-03-20 | 1989-03-20 | Compteur volumetrique a piston rotatif |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH682421A5 (fr) |
DE (1) | DE4008844C2 (fr) |
FR (1) | FR2644581B1 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT400766B (de) * | 1994-05-05 | 1996-03-25 | Kraeutler Ges M B H & Co | Einrichtung zur volumenmessung strömender medien |
DE4432275C1 (de) * | 1994-09-09 | 1996-01-04 | Bielenberg Ges Fuer Messtechni | Vorrichtung zur Volumenmessung von Flüssigkeiten nach Art eines Ringkolbenzählers |
US5648606A (en) * | 1995-07-05 | 1997-07-15 | Dresser Industries | Fluid meter having a crankshaft with two angularly spaced crank pins radially offset from the crankshaft |
DE19527702A1 (de) * | 1995-07-28 | 1997-01-30 | Kundo Systemtechnik Gmbh | Meßdatenverarbeitungscomputer für Durchlaufmengen- oder Wärmemengenmeßgeräte |
DE19714351C2 (de) * | 1997-03-26 | 1999-01-28 | Rmg Gaselan Regel & Mestechnik | Verfahren und Vorrichtung zum Erfassen von Gas- und Flüssigkeitsvolumina mit Volumenzählern |
WO2012037619A1 (fr) * | 2010-09-24 | 2012-03-29 | Fluxx Metrologia E Inovação Ltda. | Compteur volumétrique autonome pour carburants liquides |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2243936C3 (de) * | 1972-09-07 | 1975-06-05 | Diessel Gmbh & Co, 3200 Hildesheim | Ringkolbenzähler |
US4101874A (en) * | 1976-07-29 | 1978-07-18 | The Perkin-Elmer Corporation | Fluid flow indicator and flow switch |
GB2101219B (en) * | 1981-07-07 | 1984-08-22 | Breckland Meters Limited | Rotary fluid flow meter |
GB2123556B (en) * | 1982-07-06 | 1985-11-20 | Metal Ind Limited | Flowmeters using electric switches |
FR2544489B3 (fr) * | 1983-04-13 | 1986-01-24 | Bretaudiere Jean Yves | Perfectionnement au debitmetre a moulinet |
FR2593290B1 (fr) * | 1986-01-23 | 1988-12-09 | Celduc | Detecteur de vitesse et de sens de rotation pour machine tournante |
-
1989
- 1989-03-20 FR FR8903805A patent/FR2644581B1/fr not_active Expired - Lifetime
-
1990
- 1990-03-14 CH CH82890A patent/CH682421A5/fr not_active IP Right Cessation
- 1990-03-20 DE DE19904008844 patent/DE4008844C2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE4008844C2 (de) | 1995-04-13 |
DE4008844A1 (de) | 1990-09-27 |
CH682421A5 (fr) | 1993-09-15 |
FR2644581A1 (fr) | 1990-09-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property |