JPS5343540A - Production of optical fiber - Google Patents
Production of optical fiberInfo
- Publication number
- JPS5343540A JPS5343540A JP11827176A JP11827176A JPS5343540A JP S5343540 A JPS5343540 A JP S5343540A JP 11827176 A JP11827176 A JP 11827176A JP 11827176 A JP11827176 A JP 11827176A JP S5343540 A JPS5343540 A JP S5343540A
- Authority
- JP
- Japan
- Prior art keywords
- production
- optical fiber
- tension
- heating unit
- infiber
- 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
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
- C03B37/0253—Controlling or regulating
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2205/00—Fibre drawing or extruding details
- C03B2205/40—Monitoring or regulating the draw tension or draw rate
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2205/00—Fibre drawing or extruding details
- C03B2205/60—Optical fibre draw furnaces
- C03B2205/72—Controlling or measuring the draw furnace temperature
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11827176A JPS5843338B2 (ja) | 1976-10-01 | 1976-10-01 | 光フアイバ−の製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11827176A JPS5843338B2 (ja) | 1976-10-01 | 1976-10-01 | 光フアイバ−の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5343540A true JPS5343540A (en) | 1978-04-19 |
JPS5843338B2 JPS5843338B2 (ja) | 1983-09-26 |
Family
ID=14732500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11827176A Expired JPS5843338B2 (ja) | 1976-10-01 | 1976-10-01 | 光フアイバ−の製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5843338B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53100255A (en) * | 1977-02-14 | 1978-09-01 | Nippon Telegr & Teleph Corp <Ntt> | Production of quartz glass optical fiber for light transmission |
JP2009126755A (ja) * | 2007-11-26 | 2009-06-11 | Sumitomo Electric Ind Ltd | 光ファイバの線引き方法 |
-
1976
- 1976-10-01 JP JP11827176A patent/JPS5843338B2/ja not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53100255A (en) * | 1977-02-14 | 1978-09-01 | Nippon Telegr & Teleph Corp <Ntt> | Production of quartz glass optical fiber for light transmission |
JPS5649858B2 (ja) * | 1977-02-14 | 1981-11-25 | ||
JP2009126755A (ja) * | 2007-11-26 | 2009-06-11 | Sumitomo Electric Ind Ltd | 光ファイバの線引き方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS5843338B2 (ja) | 1983-09-26 |
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