JPS61115294U - - Google Patents
Info
- Publication number
- JPS61115294U JPS61115294U JP19756784U JP19756784U JPS61115294U JP S61115294 U JPS61115294 U JP S61115294U JP 19756784 U JP19756784 U JP 19756784U JP 19756784 U JP19756784 U JP 19756784U JP S61115294 U JPS61115294 U JP S61115294U
- Authority
- JP
- Japan
- Prior art keywords
- sub
- main
- short
- switch
- circuit
- 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
- 230000002265 prevention Effects 0.000 claims description 2
- 230000003213 activating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Fire Alarms (AREA)
- Alarm Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19756784U JPS61115294U (2) | 1984-12-28 | 1984-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19756784U JPS61115294U (2) | 1984-12-28 | 1984-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61115294U true JPS61115294U (2) | 1986-07-21 |
Family
ID=30755931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19756784U Pending JPS61115294U (2) | 1984-12-28 | 1984-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61115294U (2) |
-
1984
- 1984-12-28 JP JP19756784U patent/JPS61115294U/ja active Pending
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