BE572331A - - Google Patents

Info

Publication number
BE572331A
BE572331A BE572331DA BE572331A BE 572331 A BE572331 A BE 572331A BE 572331D A BE572331D A BE 572331DA BE 572331 A BE572331 A BE 572331A
Authority
BE
Belgium
Application number
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.)
Publication of BE572331A publication Critical patent/BE572331A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01Manufacture of glass fibres or filaments
    • C03B37/02Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
    • C03B37/025Manufacture 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
    • C03B37/029Furnaces therefor
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2205/00Fibre drawing or extruding details
    • C03B2205/60Optical fibre draw furnaces
    • C03B2205/62Heating means for drawing
    • C03B2205/63Ohmic resistance heaters, e.g. carbon or graphite resistance heaters
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2205/00Fibre drawing or extruding details
    • C03B2205/60Optical fibre draw furnaces
    • C03B2205/62Heating means for drawing
    • C03B2205/68Hot gas, e.g. plasma, flame, burner

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)
  • Furnace Details (AREA)
BE572331D 1957-10-26 BE572331A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE868602X 1957-10-26

Publications (1)

Publication Number Publication Date
BE572331A true BE572331A (en:Method)

Family

ID=6802494

Family Applications (1)

Application Number Title Priority Date Filing Date
BE572331D BE572331A (en:Method) 1957-10-26

Country Status (3)

Country Link
BE (1) BE572331A (en:Method)
FR (1) FR1206462A (en:Method)
GB (1) GB868602A (en:Method)

Also Published As

Publication number Publication date
GB868602A (en) 1961-05-17
FR1206462A (fr) 1960-02-10

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