JPS6192861U - - Google Patents
Info
- Publication number
- JPS6192861U JPS6192861U JP17735084U JP17735084U JPS6192861U JP S6192861 U JPS6192861 U JP S6192861U JP 17735084 U JP17735084 U JP 17735084U JP 17735084 U JP17735084 U JP 17735084U JP S6192861 U JPS6192861 U JP S6192861U
- Authority
- JP
- Japan
- Prior art keywords
- light
- detection window
- emitting element
- casing
- base end
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 239000013307 optical fiber Substances 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims 1
- 239000000779 smoke Substances 0.000 claims 1
Landscapes
- Optical Measuring Cells (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17735084U JPS6192861U (enExample) | 1984-11-22 | 1984-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17735084U JPS6192861U (enExample) | 1984-11-22 | 1984-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6192861U true JPS6192861U (enExample) | 1986-06-16 |
Family
ID=30734919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17735084U Pending JPS6192861U (enExample) | 1984-11-22 | 1984-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6192861U (enExample) |
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1984
- 1984-11-22 JP JP17735084U patent/JPS6192861U/ja active Pending