JPH0444092U - - Google Patents
Info
- Publication number
- JPH0444092U JPH0444092U JP8463090U JP8463090U JPH0444092U JP H0444092 U JPH0444092 U JP H0444092U JP 8463090 U JP8463090 U JP 8463090U JP 8463090 U JP8463090 U JP 8463090U JP H0444092 U JPH0444092 U JP H0444092U
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- outputs
- alarm signal
- broadcast equipment
- output 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
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000003786 synthesis reaction Methods 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 230000005236 sound signal Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Fire-Detection Mechanisms (AREA)
- Fire Alarms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8463090U JPH0444092U (US07714131-20100511-C00024.png) | 1990-08-10 | 1990-08-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8463090U JPH0444092U (US07714131-20100511-C00024.png) | 1990-08-10 | 1990-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0444092U true JPH0444092U (US07714131-20100511-C00024.png) | 1992-04-14 |
Family
ID=31815756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8463090U Pending JPH0444092U (US07714131-20100511-C00024.png) | 1990-08-10 | 1990-08-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0444092U (US07714131-20100511-C00024.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004064714A (ja) * | 2002-07-31 | 2004-02-26 | Advance Design Corp | フレーム監視システム |
-
1990
- 1990-08-10 JP JP8463090U patent/JPH0444092U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004064714A (ja) * | 2002-07-31 | 2004-02-26 | Advance Design Corp | フレーム監視システム |
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