JPS5682408A - Level - Google Patents
LevelInfo
- Publication number
- JPS5682408A JPS5682408A JP16096979A JP16096979A JPS5682408A JP S5682408 A JPS5682408 A JP S5682408A JP 16096979 A JP16096979 A JP 16096979A JP 16096979 A JP16096979 A JP 16096979A JP S5682408 A JPS5682408 A JP S5682408A
- Authority
- JP
- Japan
- Prior art keywords
- vessel
- resistors
- resistance
- 2aw2c
- 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.)
- Pending
Links
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
PURPOSE: To simplify the structure of a level by installing at least two resistors in the vessel filled with a conductive fluid so that each output resistance is varied in accordance with inclination of the liquid surface of the fluid, and forming a bridge circuit together with the external resistor by making its resistance one side, so that a level degree of the vessel can be detected by its balanced status.
CONSTITUTION: The resistance members 1aW1c consisting of resistors 2aW2c are installed in three corners of the vessel 3, each one fixed resistor 8aW8c is connected to its electrodes 7aW7c, and it is connected in common by the point 9. A voltmeter of center zero is connected between the electrodes 7aW7b and 7aW7c. The end parts of the resistors 2aW2c are connected by the connecting plate 5 mounted to the bottom part of the vessel 3, Hg is put in up to proper height in the vessel 3, and when the vessel is inclined, resistance beteen each terminal is varied. The resistors 2aW2c and 8aW8c form two bridge circuits, and the battery 10 is connected to the connecting plate 5. A level degree of the vessel 3 can be detected by the balanced status of this bridge circuit. The structure of this device is simple.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16096979A JPS5682408A (en) | 1979-12-11 | 1979-12-11 | Level |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16096979A JPS5682408A (en) | 1979-12-11 | 1979-12-11 | Level |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5682408A true JPS5682408A (en) | 1981-07-06 |
Family
ID=15726074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16096979A Pending JPS5682408A (en) | 1979-12-11 | 1979-12-11 | Level |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5682408A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4432284A (en) * | 1980-07-31 | 1984-02-21 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. | Mobile ballast cleaning machine |
-
1979
- 1979-12-11 JP JP16096979A patent/JPS5682408A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4432284A (en) * | 1980-07-31 | 1984-02-21 | Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. | Mobile ballast cleaning machine |
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