JPH0317152B2 - - Google Patents
Info
- Publication number
- JPH0317152B2 JPH0317152B2 JP9153183A JP9153183A JPH0317152B2 JP H0317152 B2 JPH0317152 B2 JP H0317152B2 JP 9153183 A JP9153183 A JP 9153183A JP 9153183 A JP9153183 A JP 9153183A JP H0317152 B2 JPH0317152 B2 JP H0317152B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- temperature
- resistor
- switching circuit
- switch
- 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
- 239000000779 smoke Substances 0.000 claims description 28
- 239000003990 capacitor Substances 0.000 description 10
- 238000001514 detection method Methods 0.000 description 9
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
Landscapes
- Fire-Detection Mechanisms (AREA)
- Fire Alarms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9153183A JPS59218589A (ja) | 1983-05-26 | 1983-05-26 | 火災報知装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9153183A JPS59218589A (ja) | 1983-05-26 | 1983-05-26 | 火災報知装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59218589A JPS59218589A (ja) | 1984-12-08 |
| JPH0317152B2 true JPH0317152B2 (enrdf_load_stackoverflow) | 1991-03-07 |
Family
ID=14029024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9153183A Granted JPS59218589A (ja) | 1983-05-26 | 1983-05-26 | 火災報知装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59218589A (enrdf_load_stackoverflow) |
-
1983
- 1983-05-26 JP JP9153183A patent/JPS59218589A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59218589A (ja) | 1984-12-08 |
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