JPS60164896A - 火災感知器 - Google Patents
火災感知器Info
- Publication number
- JPS60164896A JPS60164896A JP2063584A JP2063584A JPS60164896A JP S60164896 A JPS60164896 A JP S60164896A JP 2063584 A JP2063584 A JP 2063584A JP 2063584 A JP2063584 A JP 2063584A JP S60164896 A JPS60164896 A JP S60164896A
- Authority
- JP
- Japan
- Prior art keywords
- fire
- level
- signal
- sensor
- sensitivity
- 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
- 239000000779 smoke Substances 0.000 claims description 27
- 230000006870 function Effects 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 6
- -1 temperature Substances 0.000 claims 2
- 230000035945 sensitivity Effects 0.000 description 72
- 238000001514 detection method Methods 0.000 description 19
- 238000012544 monitoring process Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 5
- 230000005855 radiation Effects 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 101100328887 Caenorhabditis elegans col-34 gene Proteins 0.000 description 1
- 229910003307 Ni-Cd Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Landscapes
- Fire Alarms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2063584A JPS60164896A (ja) | 1984-02-07 | 1984-02-07 | 火災感知器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2063584A JPS60164896A (ja) | 1984-02-07 | 1984-02-07 | 火災感知器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60164896A true JPS60164896A (ja) | 1985-08-27 |
| JPH0545999B2 JPH0545999B2 (cg-RX-API-DMAC7.html) | 1993-07-12 |
Family
ID=12032685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2063584A Granted JPS60164896A (ja) | 1984-02-07 | 1984-02-07 | 火災感知器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60164896A (cg-RX-API-DMAC7.html) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4785284A (en) * | 1986-05-16 | 1988-11-15 | Nittan Company, Ltd. | Fire monitoring system |
| JP2021162435A (ja) * | 2020-03-31 | 2021-10-11 | 能美防災株式会社 | 温度センサシステム及びコンベア温度監視設備 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52116196A (en) * | 1976-03-26 | 1977-09-29 | Matsushita Electric Ind Co Ltd | Fire alarm system |
| JPS5760493A (en) * | 1980-09-30 | 1982-04-12 | Hochiki Co | Fire detector |
-
1984
- 1984-02-07 JP JP2063584A patent/JPS60164896A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52116196A (en) * | 1976-03-26 | 1977-09-29 | Matsushita Electric Ind Co Ltd | Fire alarm system |
| JPS5760493A (en) * | 1980-09-30 | 1982-04-12 | Hochiki Co | Fire detector |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4785284A (en) * | 1986-05-16 | 1988-11-15 | Nittan Company, Ltd. | Fire monitoring system |
| JP2021162435A (ja) * | 2020-03-31 | 2021-10-11 | 能美防災株式会社 | 温度センサシステム及びコンベア温度監視設備 |
| JP2024009007A (ja) * | 2020-03-31 | 2024-01-19 | 能美防災株式会社 | 温度センサシステム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0545999B2 (cg-RX-API-DMAC7.html) | 1993-07-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4849700A (en) | Device for detecting residual capacity of battery | |
| WO1998018013A3 (en) | Energy meter with power quality monitoring and diagnostic systems | |
| JPS631531B2 (cg-RX-API-DMAC7.html) | ||
| GB2343284A (en) | Fire sensor correcting signal for ambient temperature and external/internal temperature difference | |
| US5448224A (en) | Heat detector including device for detecting abnormality of external temperature sensor | |
| EP1000422A1 (en) | Multi-station dangerous condition alarm system incorporating alarm and chirp origination feature | |
| JPS60164896A (ja) | 火災感知器 | |
| JPH0449160B2 (cg-RX-API-DMAC7.html) | ||
| JPH05325066A (ja) | イオン化式煙感知器 | |
| JPH04324595A (ja) | 光感応型煙検出器 | |
| US4550313A (en) | Fire detecting system | |
| JP3120127B2 (ja) | 複合型火災感知器 | |
| JP4085531B2 (ja) | 熱煙複合感知器及びそれを備えた火災警報システム並びに受信機及びそれを備えた火災警報システム | |
| JP2612696B2 (ja) | 輻射式火災検知器 | |
| JP3632908B2 (ja) | 火災警報器、火災警報処理方法及び火災警報処理プログラムを格納した記録媒体 | |
| JP3182652B2 (ja) | 火災感知器 | |
| JPH0548056B2 (cg-RX-API-DMAC7.html) | ||
| JP2925550B2 (ja) | 火災状態の検出装置 | |
| JPH0715410B2 (ja) | 輻射式火災検知器 | |
| CN113778151B (zh) | 一种电能表端子控温方法、装置、设备及电能表 | |
| JPH0426943Y2 (cg-RX-API-DMAC7.html) | ||
| JPH0353350Y2 (cg-RX-API-DMAC7.html) | ||
| JP2593170B2 (ja) | 火災警報装置 | |
| JPS62189596A (ja) | 蒸気漏れ警報システム | |
| JPH044312Y2 (cg-RX-API-DMAC7.html) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |