JPS6339821Y2 - - Google Patents
Info
- Publication number
- JPS6339821Y2 JPS6339821Y2 JP4402282U JP4402282U JPS6339821Y2 JP S6339821 Y2 JPS6339821 Y2 JP S6339821Y2 JP 4402282 U JP4402282 U JP 4402282U JP 4402282 U JP4402282 U JP 4402282U JP S6339821 Y2 JPS6339821 Y2 JP S6339821Y2
- Authority
- JP
- Japan
- Prior art keywords
- bell
- stop
- fire
- sound
- relay
- 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
- 238000011084 recovery Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Landscapes
- Fire Alarms (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4402282U JPS58150187U (ja) | 1982-03-30 | 1982-03-30 | 火災報知機の音響停止回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4402282U JPS58150187U (ja) | 1982-03-30 | 1982-03-30 | 火災報知機の音響停止回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58150187U JPS58150187U (ja) | 1983-10-07 |
JPS6339821Y2 true JPS6339821Y2 (fi) | 1988-10-19 |
Family
ID=30055090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4402282U Granted JPS58150187U (ja) | 1982-03-30 | 1982-03-30 | 火災報知機の音響停止回路 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58150187U (fi) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2523718Y2 (ja) * | 1987-09-26 | 1997-01-29 | 松下電工株式会社 | 信号ユニットの配線システム |
-
1982
- 1982-03-30 JP JP4402282U patent/JPS58150187U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS58150187U (ja) | 1983-10-07 |
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