JPH0477956B2 - - Google Patents
Info
- Publication number
- JPH0477956B2 JPH0477956B2 JP11358585A JP11358585A JPH0477956B2 JP H0477956 B2 JPH0477956 B2 JP H0477956B2 JP 11358585 A JP11358585 A JP 11358585A JP 11358585 A JP11358585 A JP 11358585A JP H0477956 B2 JPH0477956 B2 JP H0477956B2
- Authority
- JP
- Japan
- Prior art keywords
- fire
- temperature
- smoke
- output
- analog
- 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.)
- Expired
Links
- 239000000779 smoke Substances 0.000 claims description 101
- 238000001514 detection method Methods 0.000 claims description 65
- 238000012544 monitoring process Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 description 22
- 230000004913 activation Effects 0.000 description 19
- 239000002131 composite material Substances 0.000 description 19
- 238000010586 diagram Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000003213 activating effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000004043 responsiveness Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 206010069201 Smoke sensitivity Diseases 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Landscapes
- Fire-Detection Mechanisms (AREA)
- Fire Alarms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11358585A JPS61271597A (ja) | 1985-05-27 | 1985-05-27 | 火災報知装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11358585A JPS61271597A (ja) | 1985-05-27 | 1985-05-27 | 火災報知装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61271597A JPS61271597A (ja) | 1986-12-01 |
| JPH0477956B2 true JPH0477956B2 (US20100223739A1-20100909-C00025.png) | 1992-12-09 |
Family
ID=14615947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11358585A Granted JPS61271597A (ja) | 1985-05-27 | 1985-05-27 | 火災報知装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61271597A (US20100223739A1-20100909-C00025.png) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0721835B2 (ja) * | 1988-01-28 | 1995-03-08 | ニッタン株式会社 | 異常警報監視装置 |
| JP2632176B2 (ja) * | 1988-02-24 | 1997-07-23 | 松下電工株式会社 | 熱感知器及び熱煙複合感知器 |
| JP4066761B2 (ja) * | 2001-11-27 | 2008-03-26 | 松下電工株式会社 | 火災警報システム |
| JP5795247B2 (ja) * | 2011-11-15 | 2015-10-14 | 日本工機株式会社 | 電気設備火災抑制装置 |
-
1985
- 1985-05-27 JP JP11358585A patent/JPS61271597A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61271597A (ja) | 1986-12-01 |
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