JPS6189993U - - Google Patents
Info
- Publication number
- JPS6189993U JPS6189993U JP17367784U JP17367784U JPS6189993U JP S6189993 U JPS6189993 U JP S6189993U JP 17367784 U JP17367784 U JP 17367784U JP 17367784 U JP17367784 U JP 17367784U JP S6189993 U JPS6189993 U JP S6189993U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- smoke detection
- smoke
- voltage drop
- output means
- 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
- Fire-Detection Mechanisms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17367784U JPS6189993U ( ) | 1984-11-15 | 1984-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17367784U JPS6189993U ( ) | 1984-11-15 | 1984-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6189993U true JPS6189993U ( ) | 1986-06-11 |
Family
ID=30731322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17367784U Pending JPS6189993U ( ) | 1984-11-15 | 1984-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6189993U ( ) |
-
1984
- 1984-11-15 JP JP17367784U patent/JPS6189993U/ja active Pending
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