FR2437612B1 - - Google Patents
Info
- Publication number
- FR2437612B1 FR2437612B1 FR7911975A FR7911975A FR2437612B1 FR 2437612 B1 FR2437612 B1 FR 2437612B1 FR 7911975 A FR7911975 A FR 7911975A FR 7911975 A FR7911975 A FR 7911975A FR 2437612 B1 FR2437612 B1 FR 2437612B1
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2820924A DE2820924C2 (en) | 1978-05-12 | 1978-05-12 | Minimum level sensor for liquid containers in vehicles |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2437612A1 FR2437612A1 (en) | 1980-04-25 |
FR2437612B1 true FR2437612B1 (en) | 1984-11-23 |
Family
ID=6039273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7911975A Granted FR2437612A1 (en) | 1978-05-12 | 1979-05-11 | MINIMUM LEVEL INDICATOR FOR VEHICLE LIQUID TANKS |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2820924C2 (en) |
FR (1) | FR2437612A1 (en) |
GB (1) | GB2020911B (en) |
IT (1) | IT1115209B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2912999A1 (en) * | 1979-03-31 | 1980-10-16 | Vdo Schindling | DEVICE FOR MONITORING THE STOCK OF FLOWABLE LUBRICANTS |
DE2923522A1 (en) * | 1979-06-09 | 1980-12-18 | Vdo Schindling | DEVICE FOR MONITORING LUBRICANTS IN MOTOR VEHICLES |
DE3126544A1 (en) * | 1981-07-04 | 1983-01-20 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Level-warning device |
DE3635241A1 (en) * | 1986-10-16 | 1988-04-28 | Daimler Benz Ag | Device for monitoring the level of a liquid in a container |
DE3635397A1 (en) * | 1986-10-17 | 1988-04-21 | Bayerische Motoren Werke Ag | Limit level sensor for liquid tanks |
FR2665532B1 (en) * | 1990-08-06 | 1993-12-03 | Peugeot Automobiles | DEVICE FOR MEASURING THE LEVEL OF A LIQUID IN A TANK, ESPECIALLY A MOTOR VEHICLE. |
GB2263580B (en) * | 1992-01-17 | 1996-02-14 | Hamlin Electronics Europ Ltd | A switch assembly |
DE4209961C2 (en) * | 1992-03-27 | 1995-08-03 | Daimler Benz Ag | Device for controlling a float |
DE4309605C2 (en) * | 1993-03-24 | 1999-09-23 | Bayerische Motoren Werke Ag | Method for displaying an operating fluid supply in motor vehicles |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5196977A (en) * | 1975-02-21 | 1976-08-25 | Masutashirindano rizaaba | |
JPS5844499B2 (en) * | 1975-06-23 | 1983-10-04 | アイシン精機株式会社 | Reservoir Reservoir 2 |
DE2641095A1 (en) * | 1976-09-13 | 1978-03-16 | Porsche Ag | Motor vehicle fuel tank level indicator - has immersion tube with float working with electrical line |
-
1978
- 1978-05-12 DE DE2820924A patent/DE2820924C2/en not_active Expired
-
1979
- 1979-05-11 IT IT22566/79A patent/IT1115209B/en active
- 1979-05-11 GB GB7916513A patent/GB2020911B/en not_active Expired
- 1979-05-11 FR FR7911975A patent/FR2437612A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
GB2020911A (en) | 1979-11-21 |
DE2820924B1 (en) | 1979-07-26 |
FR2437612A1 (en) | 1980-04-25 |
GB2020911B (en) | 1982-06-09 |
DE2820924C2 (en) | 1980-04-10 |
IT7922566A0 (en) | 1979-05-11 |
IT1115209B (en) | 1986-02-03 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |