JPS57111256A - Continuous spinning from preform rod - Google Patents
Continuous spinning from preform rodInfo
- Publication number
- JPS57111256A JPS57111256A JP18913780A JP18913780A JPS57111256A JP S57111256 A JPS57111256 A JP S57111256A JP 18913780 A JP18913780 A JP 18913780A JP 18913780 A JP18913780 A JP 18913780A JP S57111256 A JPS57111256 A JP S57111256A
- Authority
- JP
- Japan
- Prior art keywords
- preform
- rods
- optical fiber
- quartz
- rod
- 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.)
- Pending
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
- C03B37/02736—Means for supporting, rotating or feeding the tubes, rods, fibres or filaments to be drawn, e.g. fibre draw towers, preform alignment, butt-joining preforms or dummy parts during feeding
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/20—Uniting glass pieces by fusing without substantial reshaping
- C03B23/207—Uniting glass rods, glass tubes, or hollow glassware
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2205/00—Fibre drawing or extruding details
- C03B2205/30—Means for continuous drawing from a preform
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18913780A JPS57111256A (en) | 1980-12-26 | 1980-12-26 | Continuous spinning from preform rod |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18913780A JPS57111256A (en) | 1980-12-26 | 1980-12-26 | Continuous spinning from preform rod |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57111256A true JPS57111256A (en) | 1982-07-10 |
Family
ID=16236022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18913780A Pending JPS57111256A (en) | 1980-12-26 | 1980-12-26 | Continuous spinning from preform rod |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57111256A (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6173588B1 (en) * | 1996-01-11 | 2001-01-16 | Corning Incorporated | Method of making dispersion managed optical fibers |
EP1182173A1 (en) * | 2000-08-08 | 2002-02-27 | Lucent Technologies Inc. | Preform for optical fibres and methods for making the preform and optical fibres |
CN104993255A (zh) * | 2015-07-29 | 2015-10-21 | 苏州宝兴电线电缆有限公司 | 一种导体焊接连接结构 |
JP2019189497A (ja) * | 2018-04-26 | 2019-10-31 | 株式会社フジクラ | 光ファイバの製造方法、および光ファイバ母材 |
-
1980
- 1980-12-26 JP JP18913780A patent/JPS57111256A/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6173588B1 (en) * | 1996-01-11 | 2001-01-16 | Corning Incorporated | Method of making dispersion managed optical fibers |
EP1182173A1 (en) * | 2000-08-08 | 2002-02-27 | Lucent Technologies Inc. | Preform for optical fibres and methods for making the preform and optical fibres |
CN104993255A (zh) * | 2015-07-29 | 2015-10-21 | 苏州宝兴电线电缆有限公司 | 一种导体焊接连接结构 |
JP2019189497A (ja) * | 2018-04-26 | 2019-10-31 | 株式会社フジクラ | 光ファイバの製造方法、および光ファイバ母材 |
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