JPS5748614A - Direct viewing type magnet liquid level gage - Google Patents
Direct viewing type magnet liquid level gageInfo
- Publication number
- JPS5748614A JPS5748614A JP1709580A JP1709580A JPS5748614A JP S5748614 A JPS5748614 A JP S5748614A JP 1709580 A JP1709580 A JP 1709580A JP 1709580 A JP1709580 A JP 1709580A JP S5748614 A JPS5748614 A JP S5748614A
- Authority
- JP
- Japan
- Prior art keywords
- magnet
- liquid level
- tank
- type magnet
- direct viewing
- 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
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
Abstract
PURPOSE:To make accurate measurement with simple constitution by moving a connecting annular tape mounted with a magnet in correspondence to the magnet in a tank communicating column vertically. CONSTITUTION:A float magnet 3 is floated on the tank liquid 2 in a communicating column 1 communicated with a tank, and an indicating magnet 4 on the outer side is moved vertically in accordance with the vertical movement of said magnet. When the magnet 3 moves vertically with a change in the liquid level in the column 1, the magnet 4 attracted thereto moves vertically cooperatively with this, in accordance with which an inner annular tape 5 rotates around pulleys 9. As a connecting part 7 moves vertically, an outer annular tape 6 rotates outward in the opposite direction. As a result, an indicating part 8 corresponds to the magnet 4 and indicates a change in the liquid level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1709580A JPS5748614A (en) | 1980-02-14 | 1980-02-14 | Direct viewing type magnet liquid level gage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1709580A JPS5748614A (en) | 1980-02-14 | 1980-02-14 | Direct viewing type magnet liquid level gage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5748614A true JPS5748614A (en) | 1982-03-20 |
Family
ID=11934431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1709580A Pending JPS5748614A (en) | 1980-02-14 | 1980-02-14 | Direct viewing type magnet liquid level gage |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5748614A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112278284A (en) * | 2020-10-30 | 2021-01-29 | 南京拓攻自动驾驶技术研究院有限公司 | Liquid level monitoring device and plant protection unmanned aerial vehicle comprising same |
-
1980
- 1980-02-14 JP JP1709580A patent/JPS5748614A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112278284A (en) * | 2020-10-30 | 2021-01-29 | 南京拓攻自动驾驶技术研究院有限公司 | Liquid level monitoring device and plant protection unmanned aerial vehicle comprising same |
| CN112278284B (en) * | 2020-10-30 | 2021-12-03 | 南京拓攻自动驾驶技术研究院有限公司 | Liquid level monitoring device and plant protection unmanned aerial vehicle comprising same |
| WO2022088207A1 (en) * | 2020-10-30 | 2022-05-05 | 南京拓攻自动驾驶技术研究院有限公司 | Liquid level monitoring device and plant protection unmanned aerial vehicle comprising same |
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