JPS5647138B2 - - Google Patents

Info

Publication number
JPS5647138B2
JPS5647138B2 JP2908575A JP2908575A JPS5647138B2 JP S5647138 B2 JPS5647138 B2 JP S5647138B2 JP 2908575 A JP2908575 A JP 2908575A JP 2908575 A JP2908575 A JP 2908575A JP S5647138 B2 JPS5647138 B2 JP S5647138B2
Authority
JP
Japan
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.)
Expired
Application number
JP2908575A
Other languages
Japanese (ja)
Other versions
JPS51104838A (ja
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 filed Critical
Priority to JP2908575A priority Critical patent/JPS51104838A/ja
Publication of JPS51104838A publication Critical patent/JPS51104838A/ja
Publication of JPS5647138B2 publication Critical patent/JPS5647138B2/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
    • C03B37/029—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)
JP2908575A 1975-03-12 1975-03-12 Hikaritsushinyofuaibanoseizoro Granted JPS51104838A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2908575A JPS51104838A (ja) 1975-03-12 1975-03-12 Hikaritsushinyofuaibanoseizoro

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2908575A JPS51104838A (ja) 1975-03-12 1975-03-12 Hikaritsushinyofuaibanoseizoro

Publications (2)

Publication Number Publication Date
JPS51104838A JPS51104838A (ja) 1976-09-17
JPS5647138B2 true JPS5647138B2 (fr) 1981-11-07

Family

ID=12266498

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2908575A Granted JPS51104838A (ja) 1975-03-12 1975-03-12 Hikaritsushinyofuaibanoseizoro

Country Status (1)

Country Link
JP (1) JPS51104838A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53135649A (en) * 1977-04-30 1978-11-27 Sumitomo Electric Ind Ltd Production of optical fibers
JPS53135648A (en) * 1977-04-30 1978-11-27 Sumitomo Electric Ind Ltd Production of fibers for optical communication

Also Published As

Publication number Publication date
JPS51104838A (ja) 1976-09-17

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