JPH0112837Y2 - - Google Patents
Info
- Publication number
- JPH0112837Y2 JPH0112837Y2 JP7474685U JP7474685U JPH0112837Y2 JP H0112837 Y2 JPH0112837 Y2 JP H0112837Y2 JP 7474685 U JP7474685 U JP 7474685U JP 7474685 U JP7474685 U JP 7474685U JP H0112837 Y2 JPH0112837 Y2 JP H0112837Y2
- Authority
- JP
- Japan
- Prior art keywords
- fire extinguisher
- gas
- carbon dioxide
- container body
- detection tube
- 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
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 24
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 12
- 239000001569 carbon dioxide Substances 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 6
- 239000002184 metal Substances 0.000 description 5
- 239000000376 reactant Substances 0.000 description 5
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 239000002824 redox indicator Substances 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- OWIUPIRUAQMTTK-UHFFFAOYSA-N carbazic acid Chemical compound NNC(O)=O OWIUPIRUAQMTTK-UHFFFAOYSA-N 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7474685U JPH0112837Y2 (en]) | 1985-05-20 | 1985-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7474685U JPH0112837Y2 (en]) | 1985-05-20 | 1985-05-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61191059U JPS61191059U (en]) | 1986-11-28 |
| JPH0112837Y2 true JPH0112837Y2 (en]) | 1989-04-14 |
Family
ID=30615323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7474685U Expired JPH0112837Y2 (en]) | 1985-05-20 | 1985-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0112837Y2 (en]) |
-
1985
- 1985-05-20 JP JP7474685U patent/JPH0112837Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61191059U (en]) | 1986-11-28 |
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