FR651949A - Water level indicator - Google Patents
Water level indicatorInfo
- Publication number
- FR651949A FR651949A FR651949DA FR651949A FR 651949 A FR651949 A FR 651949A FR 651949D A FR651949D A FR 651949DA FR 651949 A FR651949 A FR 651949A
- Authority
- FR
- France
- Prior art keywords
- water level
- level indicator
- indicator
- water
- level
- 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
- 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
- G01F23/56—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 using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements
- G01F23/58—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 using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements using mechanically actuated indicating means
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR651949T | 1928-03-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR651949A true FR651949A (en) | 1929-03-01 |
Family
ID=9004958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR651949D Expired FR651949A (en) | 1928-03-29 | 1928-03-29 | Water level indicator |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR651949A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2447189A (en) * | 1945-04-16 | 1948-08-17 | Myron H Lerche | Fuel gauge |
US2964945A (en) * | 1957-06-07 | 1960-12-20 | Edward L Walkowiak | Hydraulic brake fluid-level indicator |
-
1928
- 1928-03-29 FR FR651949D patent/FR651949A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2447189A (en) * | 1945-04-16 | 1948-08-17 | Myron H Lerche | Fuel gauge |
US2964945A (en) * | 1957-06-07 | 1960-12-20 | Edward L Walkowiak | Hydraulic brake fluid-level indicator |
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