JPS6112855B2 - - Google Patents
Info
- Publication number
- JPS6112855B2 JPS6112855B2 JP52106610A JP10661077A JPS6112855B2 JP S6112855 B2 JPS6112855 B2 JP S6112855B2 JP 52106610 A JP52106610 A JP 52106610A JP 10661077 A JP10661077 A JP 10661077A JP S6112855 B2 JPS6112855 B2 JP S6112855B2
- Authority
- JP
- Japan
- Prior art keywords
- tube
- glass
- reaction
- fiber
- 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.)
- Expired
Links
- 239000011521 glass Substances 0.000 claims description 23
- 239000013307 optical fiber Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 229910003902 SiCl 4 Inorganic materials 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000004071 soot Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 9
- 239000000835 fiber Substances 0.000 description 8
- 239000010453 quartz Substances 0.000 description 8
- 239000002994 raw material Substances 0.000 description 7
- 238000007796 conventional method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 238000005253 cladding Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005491 wire drawing Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
- C03B37/025—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from reheated softened tubes, rods, fibres or filaments, e.g. drawing fibres from preforms
- C03B37/027—Fibres composed of different sorts of glass, e.g. glass optical fibres
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10661077A JPS5440648A (en) | 1977-09-07 | 1977-09-07 | Production of optical fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10661077A JPS5440648A (en) | 1977-09-07 | 1977-09-07 | Production of optical fiber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5440648A JPS5440648A (en) | 1979-03-30 |
| JPS6112855B2 true JPS6112855B2 (zh) | 1986-04-10 |
Family
ID=14437876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10661077A Granted JPS5440648A (en) | 1977-09-07 | 1977-09-07 | Production of optical fiber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5440648A (zh) |
-
1977
- 1977-09-07 JP JP10661077A patent/JPS5440648A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5440648A (en) | 1979-03-30 |
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