JPH0133953Y2 - - Google Patents
Info
- Publication number
- JPH0133953Y2 JPH0133953Y2 JP1950882U JP1950882U JPH0133953Y2 JP H0133953 Y2 JPH0133953 Y2 JP H0133953Y2 JP 1950882 U JP1950882 U JP 1950882U JP 1950882 U JP1950882 U JP 1950882U JP H0133953 Y2 JPH0133953 Y2 JP H0133953Y2
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- silica
- tip
- flame
- luminescent material
- 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
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 34
- 239000013307 optical fiber Substances 0.000 claims description 24
- 239000000377 silicon dioxide Substances 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 12
- 239000000835 fiber Substances 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 5
- 229910044991 metal oxide Inorganic materials 0.000 claims description 5
- 150000004706 metal oxides Chemical class 0.000 claims description 5
- 239000010453 quartz Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 description 15
- 239000011521 glass Substances 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000005253 cladding Methods 0.000 description 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000004071 soot Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910000480 nickel oxide Inorganic materials 0.000 description 1
- KBJMLQFLOWQJNF-UHFFFAOYSA-N nickel(ii) nitrate Chemical compound [Ni+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O KBJMLQFLOWQJNF-UHFFFAOYSA-N 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Landscapes
- Control Of Combustion (AREA)
- Luminescent Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1950882U JPS58122845U (ja) | 1982-02-15 | 1982-02-15 | 炎検知フアイバ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1950882U JPS58122845U (ja) | 1982-02-15 | 1982-02-15 | 炎検知フアイバ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58122845U JPS58122845U (ja) | 1983-08-20 |
| JPH0133953Y2 true JPH0133953Y2 (enrdf_load_stackoverflow) | 1989-10-16 |
Family
ID=30031714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1950882U Granted JPS58122845U (ja) | 1982-02-15 | 1982-02-15 | 炎検知フアイバ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58122845U (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH051070Y2 (enrdf_load_stackoverflow) * | 1987-07-29 | 1993-01-12 |
-
1982
- 1982-02-15 JP JP1950882U patent/JPS58122845U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58122845U (ja) | 1983-08-20 |
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