JPS5278470A - Optical hydrometer - Google Patents
Optical hydrometerInfo
- Publication number
- JPS5278470A JPS5278470A JP15541375A JP15541375A JPS5278470A JP S5278470 A JPS5278470 A JP S5278470A JP 15541375 A JP15541375 A JP 15541375A JP 15541375 A JP15541375 A JP 15541375A JP S5278470 A JPS5278470 A JP S5278470A
- Authority
- JP
- Japan
- Prior art keywords
- hydrometer
- optical
- buoy
- measured
- optical hydrometer
- 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
Abstract
PURPOSE: To provide an optical hydrometer, in which light producing element and light receiving element are disposed oppositely on both sides of buoy floated in the liquid to be measured, and they are caused to follow the buoy, whereby specific gravity can be measured continuously remote from the system.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15541375A JPS5278470A (en) | 1975-12-24 | 1975-12-24 | Optical hydrometer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15541375A JPS5278470A (en) | 1975-12-24 | 1975-12-24 | Optical hydrometer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5278470A true JPS5278470A (en) | 1977-07-01 |
Family
ID=15605438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15541375A Pending JPS5278470A (en) | 1975-12-24 | 1975-12-24 | Optical hydrometer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5278470A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5788679A (en) * | 1980-11-25 | 1982-06-02 | Mazda Motor Corp | Device for displaying residual capacity of battery |
JPS60154140A (en) * | 1984-01-24 | 1985-08-13 | Agency Of Ind Science & Technol | Method and apparatus for thermal weight analyzing measurement under high temperature and high pressure atmosphere |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4927245A (en) * | 1972-06-30 | 1974-03-11 |
-
1975
- 1975-12-24 JP JP15541375A patent/JPS5278470A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4927245A (en) * | 1972-06-30 | 1974-03-11 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5788679A (en) * | 1980-11-25 | 1982-06-02 | Mazda Motor Corp | Device for displaying residual capacity of battery |
JPS60154140A (en) * | 1984-01-24 | 1985-08-13 | Agency Of Ind Science & Technol | Method and apparatus for thermal weight analyzing measurement under high temperature and high pressure atmosphere |
JPH0330807B2 (en) * | 1984-01-24 | 1991-05-01 | Kogyo Gijutsu Incho |
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