JPH0142226Y2 - - Google Patents
Info
- Publication number
- JPH0142226Y2 JPH0142226Y2 JP11104883U JP11104883U JPH0142226Y2 JP H0142226 Y2 JPH0142226 Y2 JP H0142226Y2 JP 11104883 U JP11104883 U JP 11104883U JP 11104883 U JP11104883 U JP 11104883U JP H0142226 Y2 JPH0142226 Y2 JP H0142226Y2
- Authority
- JP
- Japan
- Prior art keywords
- fire
- circuit
- fire detector
- receiver
- power supply
- 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
- 238000001514 detection method Methods 0.000 claims description 13
- 230000001960 triggered effect Effects 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 description 5
- 239000000779 smoke Substances 0.000 description 5
- 235000019504 cigarettes Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001934 delay Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Emergency Alarm Devices (AREA)
- Fire Alarms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11104883U JPS6020692U (ja) | 1983-07-19 | 1983-07-19 | 火災報知設備用中継器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11104883U JPS6020692U (ja) | 1983-07-19 | 1983-07-19 | 火災報知設備用中継器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6020692U JPS6020692U (ja) | 1985-02-13 |
| JPH0142226Y2 true JPH0142226Y2 (en]) | 1989-12-11 |
Family
ID=30258020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11104883U Granted JPS6020692U (ja) | 1983-07-19 | 1983-07-19 | 火災報知設備用中継器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6020692U (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5819711B2 (ja) * | 2011-11-22 | 2015-11-24 | 能美防災株式会社 | 火災報知設備及びそれに利用する中継器 |
-
1983
- 1983-07-19 JP JP11104883U patent/JPS6020692U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6020692U (ja) | 1985-02-13 |
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