JPH0426944Y2 - - Google Patents
Info
- Publication number
- JPH0426944Y2 JPH0426944Y2 JP4496484U JP4496484U JPH0426944Y2 JP H0426944 Y2 JPH0426944 Y2 JP H0426944Y2 JP 4496484 U JP4496484 U JP 4496484U JP 4496484 U JP4496484 U JP 4496484U JP H0426944 Y2 JPH0426944 Y2 JP H0426944Y2
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- line
- fire
- lines
- 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
- 238000012360 testing method Methods 0.000 claims description 29
- 238000012790 confirmation Methods 0.000 claims description 26
- 238000001514 detection method Methods 0.000 claims description 8
- 238000012546 transfer Methods 0.000 description 8
- 238000011084 recovery Methods 0.000 description 6
- 230000004913 activation Effects 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Landscapes
- Fire Alarms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4496484U JPS60158289U (ja) | 1984-03-30 | 1984-03-30 | 火災報知設備における感知器の接続確認装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4496484U JPS60158289U (ja) | 1984-03-30 | 1984-03-30 | 火災報知設備における感知器の接続確認装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60158289U JPS60158289U (ja) | 1985-10-21 |
| JPH0426944Y2 true JPH0426944Y2 (de) | 1992-06-29 |
Family
ID=30558027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4496484U Granted JPS60158289U (ja) | 1984-03-30 | 1984-03-30 | 火災報知設備における感知器の接続確認装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60158289U (de) |
-
1984
- 1984-03-30 JP JP4496484U patent/JPS60158289U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60158289U (ja) | 1985-10-21 |
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