JPS4912795A - - Google Patents
Info
- Publication number
- JPS4912795A JPS4912795A JP4133872A JP4133872A JPS4912795A JP S4912795 A JPS4912795 A JP S4912795A JP 4133872 A JP4133872 A JP 4133872A JP 4133872 A JP4133872 A JP 4133872A JP S4912795 A JPS4912795 A JP S4912795A
- Authority
- JP
- Japan
- 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
Landscapes
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Emergency Alarm Devices (AREA)
- Alarm Systems (AREA)
- Fire Alarms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4133872A JPS5217999B2 (https=) | 1972-04-26 | 1972-04-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4133872A JPS5217999B2 (https=) | 1972-04-26 | 1972-04-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4912795A true JPS4912795A (https=) | 1974-02-04 |
| JPS5217999B2 JPS5217999B2 (https=) | 1977-05-19 |
Family
ID=12605719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4133872A Expired JPS5217999B2 (https=) | 1972-04-26 | 1972-04-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5217999B2 (https=) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50126294A (https=) * | 1974-03-22 | 1975-10-03 | ||
| JPS50149286A (https=) * | 1974-05-20 | 1975-11-29 | ||
| JPS54144899A (en) * | 1978-05-04 | 1979-11-12 | Hochiki Co | Device for monitoring physically variable amount |
| JPS55110397A (en) * | 1979-02-20 | 1980-08-25 | Tokyo Tatsuno Kk | Answer device using detectors for smoke* gas* heat* and radioactive ray |
| JPH0562081A (ja) * | 1991-08-30 | 1993-03-12 | Hitachi Cable Ltd | 火災検知システム |
-
1972
- 1972-04-26 JP JP4133872A patent/JPS5217999B2/ja not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50126294A (https=) * | 1974-03-22 | 1975-10-03 | ||
| JPS50149286A (https=) * | 1974-05-20 | 1975-11-29 | ||
| JPS54144899A (en) * | 1978-05-04 | 1979-11-12 | Hochiki Co | Device for monitoring physically variable amount |
| JPS55110397A (en) * | 1979-02-20 | 1980-08-25 | Tokyo Tatsuno Kk | Answer device using detectors for smoke* gas* heat* and radioactive ray |
| JPH0562081A (ja) * | 1991-08-30 | 1993-03-12 | Hitachi Cable Ltd | 火災検知システム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5217999B2 (https=) | 1977-05-19 |