FR1530650A - Compteur d'eau - Google Patents
Compteur d'eauInfo
- Publication number
- FR1530650A FR1530650A FR106937A FR106937A FR1530650A FR 1530650 A FR1530650 A FR 1530650A FR 106937 A FR106937 A FR 106937A FR 106937 A FR106937 A FR 106937A FR 1530650 A FR1530650 A FR 1530650A
- Authority
- FR
- France
- Prior art keywords
- water meter
- meter
- water
- 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
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
- G01F15/10—Preventing damage by freezing or excess pressure or insufficient pressure
-
- 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)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR106937A FR1530650A (fr) | 1967-05-19 | 1967-05-19 | Compteur d'eau |
US641939A US3440879A (en) | 1967-05-19 | 1967-05-29 | Freeze protection for a water meter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR106937A FR1530650A (fr) | 1967-05-19 | 1967-05-19 | Compteur d'eau |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1530650A true FR1530650A (fr) | 1968-06-28 |
Family
ID=8631114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR106937A Expired FR1530650A (fr) | 1967-05-19 | 1967-05-19 | Compteur d'eau |
Country Status (2)
Country | Link |
---|---|
US (1) | US3440879A (fr) |
FR (1) | FR1530650A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3534604A (en) * | 1968-02-08 | 1970-10-20 | Neptune Meter Co | Watermeter with freeze protection and indication |
US3662600A (en) * | 1969-11-05 | 1972-05-16 | Gamon Calmet Ind Inc | Fluid meter |
US4422325A (en) * | 1982-02-24 | 1983-12-27 | Rockwell International Corporation | Dual purpose water meter cover |
IT1227568B (it) * | 1988-11-25 | 1991-04-16 | Dropsa S P A M | Dispositivo misuratore modulare della portata volumetrica di un fluido, in particolare un fluido lubrificante, in un circuito idraulico. |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR358160A (fr) * | 1905-09-29 | 1906-01-31 | Nat Meter Company | Perfectionnements apportés aux compteurs |
US1563769A (en) * | 1924-11-29 | 1925-12-01 | Neptune Meter Co | Register for liquid-dispensing apparatus |
DE594330C (de) * | 1929-07-02 | 1934-03-15 | Siemens & Halske Akt Ges | Magnetische Kupplung zur UEbertragung der Bewegung eines drehbeweglichen Koerpers auf einen anderen, insbesondere fuer Messzwecke |
DE560155C (de) * | 1929-07-20 | 1932-09-29 | Siemens & Halske Akt Ges | Einrichtung zum Frostschutz von Wassermessern o. dgl. |
GB443333A (en) * | 1935-01-31 | 1936-02-26 | Wassermesser Patent Ges M B H | Improvements in and relating to rotary liquid meters |
US2354563A (en) * | 1940-04-26 | 1944-07-25 | Badger Meter Mfg Co | Magnetic drive |
GB637959A (en) * | 1947-06-19 | 1950-05-31 | Electricity Meter Mfg Company | Improvements in rotary water meters |
US2566220A (en) * | 1948-07-19 | 1951-08-28 | Electricity Meter Mfg Company | Water meter |
FR1220128A (fr) * | 1958-12-31 | 1960-05-23 | Cie Francaise Des Conduites D | Compteur de liquides |
CH377125A (de) * | 1961-01-24 | 1964-04-30 | Techem Gmbh | Wärmemengenzählvorrichtung |
FR1384743A (fr) * | 1963-11-26 | 1965-01-08 | Compteurs Comp D | Compteur volumétrique de liquides |
-
1967
- 1967-05-19 FR FR106937A patent/FR1530650A/fr not_active Expired
- 1967-05-29 US US641939A patent/US3440879A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3440879A (en) | 1969-04-29 |
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