JPH01108504U - - Google Patents
Info
- Publication number
- JPH01108504U JPH01108504U JP384188U JP384188U JPH01108504U JP H01108504 U JPH01108504 U JP H01108504U JP 384188 U JP384188 U JP 384188U JP 384188 U JP384188 U JP 384188U JP H01108504 U JPH01108504 U JP H01108504U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- porous optical
- matsufuru
- producing
- base 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.)
- Pending
Links
- 239000013307 optical fiber Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 3
- 239000013077 target material Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims 1
- 229910004298 SiO 2 Inorganic materials 0.000 claims 1
- 239000011261 inert gas Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Manufacture, Treatment Of Glass Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP384188U JPH01108504U (ko) | 1988-01-18 | 1988-01-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP384188U JPH01108504U (ko) | 1988-01-18 | 1988-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01108504U true JPH01108504U (ko) | 1989-07-21 |
Family
ID=31205830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP384188U Pending JPH01108504U (ko) | 1988-01-18 | 1988-01-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01108504U (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000023385A1 (fr) * | 1998-10-21 | 2000-04-27 | Sumitomo Electric Industries, Ltd. | Dispositif et procede de production de matiere de base de verre poreuse |
| JP2004161606A (ja) * | 2002-10-23 | 2004-06-10 | Kobe Steel Ltd | 光ファイバ母材製造装置 |
-
1988
- 1988-01-18 JP JP384188U patent/JPH01108504U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000023385A1 (fr) * | 1998-10-21 | 2000-04-27 | Sumitomo Electric Industries, Ltd. | Dispositif et procede de production de matiere de base de verre poreuse |
| JP2004161606A (ja) * | 2002-10-23 | 2004-06-10 | Kobe Steel Ltd | 光ファイバ母材製造装置 |
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