FR417662A - Remote automatic electrical meter-recorder - Google Patents
Remote automatic electrical meter-recorderInfo
- Publication number
- FR417662A FR417662A FR417662DA FR417662A FR 417662 A FR417662 A FR 417662A FR 417662D A FR417662D A FR 417662DA FR 417662 A FR417662 A FR 417662A
- Authority
- FR
- France
- Prior art keywords
- recorder
- remote automatic
- electrical meter
- automatic electrical
- meter
- 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
- G01F23/40—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 bands or wires as transmission elements
- G01F23/44—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 bands or wires as transmission elements using electrically 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 |
---|---|---|---|
FR417662T | 1910-06-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR417662A true FR417662A (en) | 1910-11-19 |
Family
ID=1461047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR417662D Expired FR417662A (en) | 1910-06-30 | 1910-06-30 | Remote automatic electrical meter-recorder |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR417662A (en) |
-
1910
- 1910-06-30 FR FR417662D patent/FR417662A/en not_active Expired
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