JPS61147488U - - Google Patents
Info
- Publication number
- JPS61147488U JPS61147488U JP2893085U JP2893085U JPS61147488U JP S61147488 U JPS61147488 U JP S61147488U JP 2893085 U JP2893085 U JP 2893085U JP 2893085 U JP2893085 U JP 2893085U JP S61147488 U JPS61147488 U JP S61147488U
- Authority
- JP
- Japan
- Prior art keywords
- alarm
- sensors
- alarm sound
- detectors
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
Landscapes
- Emergency Alarm Devices (AREA)
- Alarm Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985028930U JPH0512872Y2 (https=) | 1985-02-28 | 1985-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985028930U JPH0512872Y2 (https=) | 1985-02-28 | 1985-02-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61147488U true JPS61147488U (https=) | 1986-09-11 |
| JPH0512872Y2 JPH0512872Y2 (https=) | 1993-04-05 |
Family
ID=30527270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985028930U Expired - Lifetime JPH0512872Y2 (https=) | 1985-02-28 | 1985-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0512872Y2 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010108516A (ja) * | 2010-01-12 | 2010-05-13 | Hochiki Corp | 警報器 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55166812A (en) * | 1979-06-15 | 1980-12-26 | Matsushita Electric Works Ltd | Energization indicating and operation indicating function switch |
| JPS5622856U (https=) * | 1979-07-26 | 1981-02-28 | ||
| JPS576989A (en) * | 1980-06-13 | 1982-01-13 | Matsushita Electric Works Ltd | Emergency fire alarm device |
-
1985
- 1985-02-28 JP JP1985028930U patent/JPH0512872Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55166812A (en) * | 1979-06-15 | 1980-12-26 | Matsushita Electric Works Ltd | Energization indicating and operation indicating function switch |
| JPS5622856U (https=) * | 1979-07-26 | 1981-02-28 | ||
| JPS576989A (en) * | 1980-06-13 | 1982-01-13 | Matsushita Electric Works Ltd | Emergency fire alarm device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010108516A (ja) * | 2010-01-12 | 2010-05-13 | Hochiki Corp | 警報器 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0512872Y2 (https=) | 1993-04-05 |