JPS5439159A - Liquid level meter - Google Patents
Liquid level meterInfo
- Publication number
- JPS5439159A JPS5439159A JP10478577A JP10478577A JPS5439159A JP S5439159 A JPS5439159 A JP S5439159A JP 10478577 A JP10478577 A JP 10478577A JP 10478577 A JP10478577 A JP 10478577A JP S5439159 A JPS5439159 A JP S5439159A
- Authority
- JP
- Japan
- Prior art keywords
- liquid level
- level meter
- converting
- electricity
- light
- 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
- Level Indicators Using A Float (AREA)
Abstract
PURPOSE: To obtain an accurate liquid level with the use of a simple construction by converting the vertical movements of an element, which is made responsive to the liquid level, into rotational motions, the rotational angle into a quantity of light, and this quantity into a quantity of electricity.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10478577A JPS5439159A (en) | 1977-09-02 | 1977-09-02 | Liquid level meter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10478577A JPS5439159A (en) | 1977-09-02 | 1977-09-02 | Liquid level meter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5439159A true JPS5439159A (en) | 1979-03-26 |
Family
ID=14390115
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10478577A Pending JPS5439159A (en) | 1977-09-02 | 1977-09-02 | Liquid level meter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5439159A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5937671U (en) * | 1982-09-02 | 1984-03-09 | 富士電機株式会社 | Vending machine control device |
JPS63210729A (en) * | 1987-02-27 | 1988-09-01 | Toshiba Eng Co Ltd | Displacement measuring instrument |
US5181558A (en) * | 1990-11-13 | 1993-01-26 | Matsushita Refrigeration Company | Heat exchanger |
-
1977
- 1977-09-02 JP JP10478577A patent/JPS5439159A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5937671U (en) * | 1982-09-02 | 1984-03-09 | 富士電機株式会社 | Vending machine control device |
JPS63210729A (en) * | 1987-02-27 | 1988-09-01 | Toshiba Eng Co Ltd | Displacement measuring instrument |
US5181558A (en) * | 1990-11-13 | 1993-01-26 | Matsushita Refrigeration Company | Heat exchanger |
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