JPS6016827A - 光フアイバの製法 - Google Patents
光フアイバの製法Info
- Publication number
- JPS6016827A JPS6016827A JP58120287A JP12028783A JPS6016827A JP S6016827 A JPS6016827 A JP S6016827A JP 58120287 A JP58120287 A JP 58120287A JP 12028783 A JP12028783 A JP 12028783A JP S6016827 A JPS6016827 A JP S6016827A
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- gas
- preform
- atmosphere
- anhydrous
- 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 claims abstract description 36
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 229910052751 metal Inorganic materials 0.000 claims abstract description 23
- 239000002184 metal Substances 0.000 claims abstract description 23
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 19
- 238000000576 coating method Methods 0.000 claims abstract description 9
- 239000011248 coating agent Substances 0.000 claims abstract description 8
- 238000002074 melt spinning Methods 0.000 claims abstract description 6
- 239000000835 fiber Substances 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 11
- 239000007789 gas Substances 0.000 abstract description 19
- 239000011521 glass Substances 0.000 abstract description 8
- 229910052736 halogen Inorganic materials 0.000 abstract description 7
- 150000002367 halogens Chemical class 0.000 abstract description 7
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 229910052782 aluminium Inorganic materials 0.000 abstract description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 3
- 239000001307 helium Substances 0.000 abstract description 3
- 229910052734 helium Inorganic materials 0.000 abstract description 3
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052738 indium Inorganic materials 0.000 abstract description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 abstract description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 abstract 2
- 229910052786 argon Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C03B37/029—Furnaces therefor
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)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58120287A JPS6016827A (ja) | 1983-07-04 | 1983-07-04 | 光フアイバの製法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58120287A JPS6016827A (ja) | 1983-07-04 | 1983-07-04 | 光フアイバの製法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6016827A true JPS6016827A (ja) | 1985-01-28 |
| JPS6119575B2 JPS6119575B2 (enrdf_load_stackoverflow) | 1986-05-17 |
Family
ID=14782502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58120287A Granted JPS6016827A (ja) | 1983-07-04 | 1983-07-04 | 光フアイバの製法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6016827A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6051633A (ja) * | 1983-08-31 | 1985-03-23 | Furukawa Electric Co Ltd:The | 光フアイバの製造方法 |
| FR2600779A1 (fr) * | 1986-06-30 | 1987-12-31 | Thomson Csf | Procede d'enduction metallique etanche d'une fibre optique et dispositif mettant en oeuvre ce procede |
| WO2004002912A1 (ja) * | 2002-06-28 | 2004-01-08 | Sumitomo Electric Industries, Ltd. | ガラス線材の製造方法及び装置 |
| JP2007191395A (ja) * | 1995-03-23 | 2007-08-02 | Corning Inc | ファイバを連続的に被覆する方法および被覆されたファイバを形成する装置 |
-
1983
- 1983-07-04 JP JP58120287A patent/JPS6016827A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6051633A (ja) * | 1983-08-31 | 1985-03-23 | Furukawa Electric Co Ltd:The | 光フアイバの製造方法 |
| FR2600779A1 (fr) * | 1986-06-30 | 1987-12-31 | Thomson Csf | Procede d'enduction metallique etanche d'une fibre optique et dispositif mettant en oeuvre ce procede |
| JP2007191395A (ja) * | 1995-03-23 | 2007-08-02 | Corning Inc | ファイバを連続的に被覆する方法および被覆されたファイバを形成する装置 |
| WO2004002912A1 (ja) * | 2002-06-28 | 2004-01-08 | Sumitomo Electric Industries, Ltd. | ガラス線材の製造方法及び装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6119575B2 (enrdf_load_stackoverflow) | 1986-05-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FI76543C (fi) | Foerfarande foer bildande av ett glasfoeremaol av vilket aotminstone en del aer fluorbehandlad. | |
| US4184860A (en) | Process for the production of glass fiber light conductors | |
| US3540870A (en) | Apparatus for drawing and coating quartz glass fibers | |
| US4165915A (en) | Light conducting fiber | |
| US4154592A (en) | Method of drawing optical filaments | |
| US4157906A (en) | Method of drawing glass optical waveguides | |
| JP4870573B2 (ja) | アルカリがドープされた光ファイバ、そのプリフォームおよびその作成方法 | |
| GB1597041A (en) | Method of making optical waveguides | |
| CA1260684A (en) | Optical waveguide manufacture | |
| JP3941910B2 (ja) | 耐水素性光導波路ファイバおよびその前駆体であるスートプレフォームの製造方法 | |
| US4734117A (en) | Optical waveguide manufacture | |
| JPS6016827A (ja) | 光フアイバの製法 | |
| US5163987A (en) | Method for producing glass preform for optical fiber | |
| JPS6340744A (ja) | 光フアイバ | |
| EP0164127A2 (en) | Method for producing glass preform for optical fibers | |
| US4294514A (en) | Light-wave guides and method of producing same | |
| JPH01286932A (ja) | 光ファイバ母材の製造方法 | |
| JPH0436100B2 (enrdf_load_stackoverflow) | ||
| JPH0559850B2 (enrdf_load_stackoverflow) | ||
| JPS6250709A (ja) | 光フアイバ及びその製造方法 | |
| CA1100001A (en) | Method of making optical waveguides | |
| JPH02141437A (ja) | 光ファイバの製造方法 | |
| JPS6120491B2 (enrdf_load_stackoverflow) | ||
| JPH05246739A (ja) | カーボンコート光ファイバの製造方法 | |
| JPS6246935A (ja) | 光フアイバ用プリフオ−ムの製造方法 |