JPS6465048A - Method and apparatus for producing optical fiber - Google Patents

Method and apparatus for producing optical fiber

Info

Publication number
JPS6465048A
JPS6465048A JP62220374A JP22037487A JPS6465048A JP S6465048 A JPS6465048 A JP S6465048A JP 62220374 A JP62220374 A JP 62220374A JP 22037487 A JP22037487 A JP 22037487A JP S6465048 A JPS6465048 A JP S6465048A
Authority
JP
Japan
Prior art keywords
optical fiber
temp
glass
polymer resin
fiber glass
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
Application number
JP62220374A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0380743B2 (enrdf_load_stackoverflow
Inventor
Koji Shimoda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP62220374A priority Critical patent/JPS6465048A/ja
Publication of JPS6465048A publication Critical patent/JPS6465048A/ja
Publication of JPH0380743B2 publication Critical patent/JPH0380743B2/ja
Granted legal-status Critical Current

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
    • C03B37/02718—Thermal treatment of the fibre during the drawing process, e.g. cooling
    • 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
    • C03B2205/74—Means for moving at least a part of the draw furnace, e.g. by rotation or vertical or horizontal movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
JP62220374A 1987-09-04 1987-09-04 Method and apparatus for producing optical fiber Granted JPS6465048A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62220374A JPS6465048A (en) 1987-09-04 1987-09-04 Method and apparatus for producing optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62220374A JPS6465048A (en) 1987-09-04 1987-09-04 Method and apparatus for producing optical fiber

Publications (2)

Publication Number Publication Date
JPS6465048A true JPS6465048A (en) 1989-03-10
JPH0380743B2 JPH0380743B2 (enrdf_load_stackoverflow) 1991-12-25

Family

ID=16750121

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62220374A Granted JPS6465048A (en) 1987-09-04 1987-09-04 Method and apparatus for producing optical fiber

Country Status (1)

Country Link
JP (1) JPS6465048A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03109240A (ja) * 1989-09-19 1991-05-09 Mitsubishi Cable Ind Ltd 金属被覆光ファイバの製造法
WO2003080523A3 (en) * 2002-03-25 2004-09-30 Air Liquide Method and apparatus for cooling of optical fiber
EP3282023A1 (de) * 2016-08-11 2018-02-14 Linde Aktiengesellschaft Kühlvorrichtung und verfahren zum kühlen durchlaufender elemente

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03109240A (ja) * 1989-09-19 1991-05-09 Mitsubishi Cable Ind Ltd 金属被覆光ファイバの製造法
WO2003080523A3 (en) * 2002-03-25 2004-09-30 Air Liquide Method and apparatus for cooling of optical fiber
EP3282023A1 (de) * 2016-08-11 2018-02-14 Linde Aktiengesellschaft Kühlvorrichtung und verfahren zum kühlen durchlaufender elemente
WO2018028835A1 (de) * 2016-08-11 2018-02-15 Linde Aktiengesellschaft Kühlvorrichtung und verfahren zum kühlen durchlaufender elemente
US11326218B2 (en) 2016-08-11 2022-05-10 Linde Aktiengesellschaft Cooling device and method for cooling elements passing through said device

Also Published As

Publication number Publication date
JPH0380743B2 (enrdf_load_stackoverflow) 1991-12-25

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