JPH0458798U - - Google Patents
Info
- Publication number
- JPH0458798U JPH0458798U JP10112190U JP10112190U JPH0458798U JP H0458798 U JPH0458798 U JP H0458798U JP 10112190 U JP10112190 U JP 10112190U JP 10112190 U JP10112190 U JP 10112190U JP H0458798 U JPH0458798 U JP H0458798U
- Authority
- JP
- Japan
- Prior art keywords
- indicator light
- transmitter
- voltage
- line
- sensor
- 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
- 230000005284 excitation Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 239000000779 smoke Substances 0.000 description 1
Landscapes
- Alarm Systems (AREA)
- Fire Alarms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10112190U JPH0458798U (en, 2012) | 1990-09-26 | 1990-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10112190U JPH0458798U (en, 2012) | 1990-09-26 | 1990-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0458798U true JPH0458798U (en, 2012) | 1992-05-20 |
Family
ID=31844310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10112190U Pending JPH0458798U (en, 2012) | 1990-09-26 | 1990-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0458798U (en, 2012) |
-
1990
- 1990-09-26 JP JP10112190U patent/JPH0458798U/ja active Pending
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