JPS629295Y2 - - Google Patents
Info
- Publication number
- JPS629295Y2 JPS629295Y2 JP8813183U JP8813183U JPS629295Y2 JP S629295 Y2 JPS629295 Y2 JP S629295Y2 JP 8813183 U JP8813183 U JP 8813183U JP 8813183 U JP8813183 U JP 8813183U JP S629295 Y2 JPS629295 Y2 JP S629295Y2
- Authority
- JP
- Japan
- Prior art keywords
- base material
- optical fiber
- burner
- glass powder
- opening surface
- 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
- 239000000463 material Substances 0.000 claims description 33
- 239000013307 optical fiber Substances 0.000 claims description 24
- 239000011521 glass Substances 0.000 claims description 18
- 239000000843 powder Substances 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 14
- 238000000151 deposition Methods 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000006460 hydrolysis reaction Methods 0.000 claims description 2
- 239000005373 porous glass Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 10
- 238000009826 distribution Methods 0.000 description 4
- 238000005253 cladding Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 229910003902 SiCl 4 Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000075 oxide glass Substances 0.000 description 1
- RLOWWWKZYUNIDI-UHFFFAOYSA-N phosphinic chloride Chemical compound ClP=O RLOWWWKZYUNIDI-UHFFFAOYSA-N 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
Landscapes
- Glass Melting And Manufacturing (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8813183U JPS59193831U (ja) | 1983-06-09 | 1983-06-09 | 光フアイバ母材の製造装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8813183U JPS59193831U (ja) | 1983-06-09 | 1983-06-09 | 光フアイバ母材の製造装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59193831U JPS59193831U (ja) | 1984-12-22 |
| JPS629295Y2 true JPS629295Y2 (zh) | 1987-03-04 |
Family
ID=30218044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8813183U Granted JPS59193831U (ja) | 1983-06-09 | 1983-06-09 | 光フアイバ母材の製造装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59193831U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000066629A (ja) * | 1998-04-06 | 2000-03-03 | Em Microelectronic Marin Sa | 液晶ディスプレイセルの制御装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2804094B2 (ja) * | 1989-07-07 | 1998-09-24 | 株式会社フジクラ | ガラス微粒子堆積装置 |
-
1983
- 1983-06-09 JP JP8813183U patent/JPS59193831U/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000066629A (ja) * | 1998-04-06 | 2000-03-03 | Em Microelectronic Marin Sa | 液晶ディスプレイセルの制御装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59193831U (ja) | 1984-12-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NL8005546A (nl) | Werkwijze voor het vervaardigen van voorlopig gevormde optische vezels. | |
| EP0150247B1 (en) | Method of fabricating optical fiber preforms | |
| US6145344A (en) | Method for the preparation of a porous silica glass preform for optical fibers | |
| JPS629295Y2 (zh) | ||
| US9227869B2 (en) | Porous glass base material manufacturing burner and optical fiber porous glass base material manufacturing apparatus | |
| KR102545709B1 (ko) | 광섬유용 다공질 유리 퇴적체의 제조 방법 | |
| JPH0525818B2 (zh) | ||
| JP4097982B2 (ja) | 光ファイバ用多孔質母材の製造方法 | |
| JP3133392B2 (ja) | 光ファイバ用スート母材の製造方法 | |
| JP2945660B1 (ja) | 光ファイバ用多孔質ガラス母材の製造方法 | |
| JPH0327493B2 (zh) | ||
| JP3619637B2 (ja) | 多孔質光ファイバ母材の製造装置 | |
| JPS6144728A (ja) | 光フアイバ母材製造用バ−ナ | |
| JPS62162637A (ja) | 光フアイバ母材の製造方法 | |
| JPH0777968B2 (ja) | 光ファイバープリフォーム母材の製造方法 | |
| JPS6259063B2 (zh) | ||
| JPS593028A (ja) | 光フアイバ母材の製造方法 | |
| JPS598980Y2 (ja) | バ−ナ | |
| JP3706499B2 (ja) | 光ファイバ用多孔質ガラス母材の製造装置 | |
| JP4185304B2 (ja) | 光ファイバ用多孔質母材の製造方法 | |
| JPS62207734A (ja) | ガラス微粒子の堆積方法 | |
| JPH0986948A (ja) | 光ファイバ用多孔質ガラス母材の製造方法 | |
| JP2001026436A (ja) | 光ファイバ母材の製造方法 | |
| JPS6168339A (ja) | 光フアイバ用母材の製造方法 | |
| JPS6219369B2 (zh) |