JPS6221947Y2 - - Google Patents
Info
- Publication number
- JPS6221947Y2 JPS6221947Y2 JP5702081U JP5702081U JPS6221947Y2 JP S6221947 Y2 JPS6221947 Y2 JP S6221947Y2 JP 5702081 U JP5702081 U JP 5702081U JP 5702081 U JP5702081 U JP 5702081U JP S6221947 Y2 JPS6221947 Y2 JP S6221947Y2
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- liquid level
- discontinuous
- light
- liquid
- 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
- 239000013307 optical fiber Substances 0.000 claims description 26
- 239000007788 liquid Substances 0.000 claims description 19
- 238000001514 detection method Methods 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5702081U JPS6221947Y2 (enrdf_load_stackoverflow) | 1981-04-22 | 1981-04-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5702081U JPS6221947Y2 (enrdf_load_stackoverflow) | 1981-04-22 | 1981-04-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57170027U JPS57170027U (enrdf_load_stackoverflow) | 1982-10-26 |
JPS6221947Y2 true JPS6221947Y2 (enrdf_load_stackoverflow) | 1987-06-04 |
Family
ID=29853505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5702081U Expired JPS6221947Y2 (enrdf_load_stackoverflow) | 1981-04-22 | 1981-04-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6221947Y2 (enrdf_load_stackoverflow) |
-
1981
- 1981-04-22 JP JP5702081U patent/JPS6221947Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS57170027U (enrdf_load_stackoverflow) | 1982-10-26 |
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