TW200628419A - An apparatus for drawing method of optical fiber - Google Patents
An apparatus for drawing method of optical fiberInfo
- Publication number
- TW200628419A TW200628419A TW095101173A TW95101173A TW200628419A TW 200628419 A TW200628419 A TW 200628419A TW 095101173 A TW095101173 A TW 095101173A TW 95101173 A TW95101173 A TW 95101173A TW 200628419 A TW200628419 A TW 200628419A
- Authority
- TW
- Taiwan
- Prior art keywords
- performer
- optical fiber
- drawing method
- heating
- melting
- Prior art date
Links
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)
- Manufacture, Treatment Of Glass Fibers (AREA)
Abstract
An apparatus provides a drawing method of optical fiber. The apparatus of optical fiber 60 includes: fixing one end of a performer 10 by a holding device 30, heating and melting another end of the performer 10 by a heater 50, drawing the fiber 60 from the performer 10 by a drawing device. The characteristics of the drawing method of optical fiber are: performing the heating, melting and drawing under the state that a reflective device is disposed around the performer 10, wherein the reflective device reflects the heat rays emitting from the heater 50 into the performer 10. Hence the efficiency of the energy for heating and melting can be increased.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005007630A JP4520862B2 (en) | 2005-01-14 | 2005-01-14 | Optical fiber drawing method |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200628419A true TW200628419A (en) | 2006-08-16 |
Family
ID=36677493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095101173A TW200628419A (en) | 2005-01-14 | 2006-01-12 | An apparatus for drawing method of optical fiber |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4520862B2 (en) |
TW (1) | TW200628419A (en) |
WO (1) | WO2006075461A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5349507B2 (en) | 2011-01-26 | 2013-11-20 | 信越化学工業株式会社 | Glass lathe |
JP6116617B2 (en) * | 2015-05-29 | 2017-04-19 | 株式会社フジクラ | Optical fiber preform dummy rod, optical fiber preform stretching method using the dummy rod, and optical fiber strand manufacturing method |
CN114349329B (en) * | 2021-11-22 | 2023-11-07 | 山东阳谷电缆集团有限公司 | Longitudinal extension device for optical fiber preform |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60137843A (en) * | 1983-12-23 | 1985-07-22 | Furukawa Electric Co Ltd:The | Manufacture of optical fiber |
JPH0578142A (en) * | 1991-09-24 | 1993-03-30 | Furukawa Electric Co Ltd:The | Optical fiber wire drawing furnace |
JPH0781967A (en) * | 1993-09-10 | 1995-03-28 | Mitsubishi Cable Ind Ltd | Optical fiber drawing furnace |
JP3714571B2 (en) * | 1996-12-24 | 2005-11-09 | 信越石英株式会社 | Optical fiber preform and method of manufacturing optical fiber using the preform |
-
2005
- 2005-01-14 JP JP2005007630A patent/JP4520862B2/en not_active Expired - Fee Related
- 2005-12-08 WO PCT/JP2005/022528 patent/WO2006075461A1/en not_active Application Discontinuation
-
2006
- 2006-01-12 TW TW095101173A patent/TW200628419A/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP2006193379A (en) | 2006-07-27 |
WO2006075461A1 (en) | 2006-07-20 |
JP4520862B2 (en) | 2010-08-11 |
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