JPS56125233A - Manufacture of optical fiber - Google Patents
Manufacture of optical fiberInfo
- Publication number
- JPS56125233A JPS56125233A JP2814980A JP2814980A JPS56125233A JP S56125233 A JPS56125233 A JP S56125233A JP 2814980 A JP2814980 A JP 2814980A JP 2814980 A JP2814980 A JP 2814980A JP S56125233 A JPS56125233 A JP S56125233A
- Authority
- JP
- Japan
- Prior art keywords
- tube
- rod
- heating
- core
- optical fiber
- 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.)
- Granted
Links
- 239000013307 optical fiber Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000011521 glass Substances 0.000 abstract 5
- 238000010438 heat treatment Methods 0.000 abstract 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 4
- 235000012239 silicon dioxide Nutrition 0.000 abstract 3
- 239000007787 solid Substances 0.000 abstract 3
- YBMRDBCBODYGJE-UHFFFAOYSA-N germanium dioxide Chemical compound O=[Ge]=O YBMRDBCBODYGJE-UHFFFAOYSA-N 0.000 abstract 2
- 239000010453 quartz Substances 0.000 abstract 2
- 238000005234 chemical deposition Methods 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
Landscapes
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2814980A JPS56125233A (en) | 1980-03-07 | 1980-03-07 | Manufacture of optical fiber |
| EP81100130A EP0032390B1 (en) | 1980-01-11 | 1981-01-09 | Method of producing a preform rod for an optical fiber |
| DE8383111109T DE3177109D1 (en) | 1980-01-11 | 1981-01-09 | Polarised plane-maintaining optical fiber |
| US06/223,747 US4426129A (en) | 1980-01-11 | 1981-01-09 | Optical fiber and method of producing the same |
| EP83111109A EP0109604B1 (en) | 1980-01-11 | 1981-01-09 | Polarised plane-maintaining optical fiber |
| DE8181100130T DE3176131D1 (en) | 1980-01-11 | 1981-01-09 | Method of producing a preform rod for an optical fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2814980A JPS56125233A (en) | 1980-03-07 | 1980-03-07 | Manufacture of optical fiber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56125233A true JPS56125233A (en) | 1981-10-01 |
| JPS6350291B2 JPS6350291B2 (enrdf_load_stackoverflow) | 1988-10-07 |
Family
ID=12240700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2814980A Granted JPS56125233A (en) | 1980-01-11 | 1980-03-07 | Manufacture of optical fiber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56125233A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5815041A (ja) * | 1981-07-20 | 1983-01-28 | Hitachi Ltd | 光ファイバの製造方法 |
| JPS6212628A (ja) * | 1985-07-05 | 1987-01-21 | Furukawa Electric Co Ltd:The | 光フアイバの製造方法 |
| JPH02239129A (ja) * | 1981-07-20 | 1990-09-21 | Hitachi Ltd | 光ファイバ母材の製造方法 |
| JP2012162409A (ja) * | 2011-02-03 | 2012-08-30 | Sumitomo Electric Ind Ltd | 光ファイバ母材製造方法 |
-
1980
- 1980-03-07 JP JP2814980A patent/JPS56125233A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5815041A (ja) * | 1981-07-20 | 1983-01-28 | Hitachi Ltd | 光ファイバの製造方法 |
| JPH02239129A (ja) * | 1981-07-20 | 1990-09-21 | Hitachi Ltd | 光ファイバ母材の製造方法 |
| JPS6212628A (ja) * | 1985-07-05 | 1987-01-21 | Furukawa Electric Co Ltd:The | 光フアイバの製造方法 |
| JP2012162409A (ja) * | 2011-02-03 | 2012-08-30 | Sumitomo Electric Ind Ltd | 光ファイバ母材製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6350291B2 (enrdf_load_stackoverflow) | 1988-10-07 |
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