FR2437611B3 - - Google Patents
Info
- Publication number
- FR2437611B3 FR2437611B3 FR7911974A FR7911974A FR2437611B3 FR 2437611 B3 FR2437611 B3 FR 2437611B3 FR 7911974 A FR7911974 A FR 7911974A FR 7911974 A FR7911974 A FR 7911974A FR 2437611 B3 FR2437611 B3 FR 2437611B3
- Authority
- FR
- France
- 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
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
- G01F23/64—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements
- G01F23/72—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using magnetically actuated indicating means
- G01F23/74—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using magnetically actuated indicating means for sensing changes in level only at discrete points
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Level Indicators Using A Float (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2820885A DE2820885C2 (de) | 1978-05-12 | 1978-05-12 | Mindest-Niveaugeber für Flüssigkeitsbehälter in Fahrzeugen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2437611A1 FR2437611A1 (fr) | 1980-04-25 |
FR2437611B3 true FR2437611B3 (de) | 1982-03-05 |
Family
ID=6039261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7911974A Granted FR2437611A1 (fr) | 1978-05-12 | 1979-05-11 | Indicateur de niveau minimal pour reservoirs de liquide de vehicules |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2820885C2 (de) |
FR (1) | FR2437611A1 (de) |
GB (1) | GB2020910B (de) |
IT (1) | IT1115193B (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4513185A (en) * | 1982-01-19 | 1985-04-23 | Lucas Industries | Float operated electrical switch assembly |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE860721C (de) * | 1951-06-17 | 1952-12-22 | Askania Werke Ag | Fluessigkeitsstandanzeiger, insbesondere Tankinhaltsmesser |
US2728227A (en) * | 1953-05-27 | 1955-12-27 | Gen Motors Corp | Magnetic liquid level indicators |
GB945442A (en) * | 1961-08-18 | 1963-12-23 | Flight Refueling Ltd | Improvements in or relating to liquid level indicating apparatus |
US3258968A (en) * | 1963-10-02 | 1966-07-05 | Stewart Warner Corp | Liquid level indicating device |
FR2282101A1 (fr) * | 1974-08-12 | 1976-03-12 | Citroen Sa | Perfectionnements apportes aux dispositifs indicateurs du niveau d'un liquide contenu dans un reservoir |
DE2641095A1 (de) * | 1976-09-13 | 1978-03-16 | Porsche Ag | Messeinrichtung zur niveauanzeige in einem kraftstoffbehaelter eines kraftfahrzeuges |
-
1978
- 1978-05-12 DE DE2820885A patent/DE2820885C2/de not_active Expired
-
1979
- 1979-05-11 GB GB7916512A patent/GB2020910B/en not_active Expired
- 1979-05-11 FR FR7911974A patent/FR2437611A1/fr active Granted
- 1979-05-11 IT IT22565/79A patent/IT1115193B/it active
Also Published As
Publication number | Publication date |
---|---|
IT7922565A0 (it) | 1979-05-11 |
DE2820885C2 (de) | 1984-05-17 |
GB2020910B (en) | 1982-06-09 |
FR2437611A1 (fr) | 1980-04-25 |
GB2020910A (en) | 1979-11-21 |
DE2820885B1 (de) | 1979-08-16 |
IT1115193B (it) | 1986-02-03 |