JPH0556747B2 - - Google Patents
Info
- Publication number
- JPH0556747B2 JPH0556747B2 JP23492985A JP23492985A JPH0556747B2 JP H0556747 B2 JPH0556747 B2 JP H0556747B2 JP 23492985 A JP23492985 A JP 23492985A JP 23492985 A JP23492985 A JP 23492985A JP H0556747 B2 JPH0556747 B2 JP H0556747B2
- Authority
- JP
- Japan
- Prior art keywords
- fire extinguishing
- fire
- temperature
- detection means
- nozzle
- 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 - Fee Related
Links
- 238000001514 detection method Methods 0.000 claims description 45
- 239000003795 chemical substances by application Substances 0.000 claims description 21
- 230000002265 prevention Effects 0.000 claims description 16
- 230000004913 activation Effects 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 8
- 238000011144 upstream manufacturing Methods 0.000 claims description 5
- MRCUIHOYPYOMEL-UHFFFAOYSA-N C.F.F.F.Br Chemical compound C.F.F.F.Br MRCUIHOYPYOMEL-UHFFFAOYSA-N 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 150000008282 halocarbons Chemical group 0.000 claims description 3
- 238000005070 sampling Methods 0.000 description 13
- RJCQBQGAPKAMLL-UHFFFAOYSA-N bromotrifluoromethane Chemical compound FC(F)(F)Br RJCQBQGAPKAMLL-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Fire Alarms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23492985A JPS6294181A (ja) | 1985-10-21 | 1985-10-21 | 火災消火装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23492985A JPS6294181A (ja) | 1985-10-21 | 1985-10-21 | 火災消火装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6294181A JPS6294181A (ja) | 1987-04-30 |
| JPH0556747B2 true JPH0556747B2 (cs) | 1993-08-20 |
Family
ID=16978488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23492985A Granted JPS6294181A (ja) | 1985-10-21 | 1985-10-21 | 火災消火装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6294181A (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2817462B2 (ja) * | 1991-08-30 | 1998-10-30 | 日立電線株式会社 | 火災検知システム |
-
1985
- 1985-10-21 JP JP23492985A patent/JPS6294181A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6294181A (ja) | 1987-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |