SE8107085L - Fiberglass front TELL NING - Google Patents

Fiberglass front TELL NING

Info

Publication number
SE8107085L
SE8107085L SE8107085A SE8107085A SE8107085L SE 8107085 L SE8107085 L SE 8107085L SE 8107085 A SE8107085 A SE 8107085A SE 8107085 A SE8107085 A SE 8107085A SE 8107085 L SE8107085 L SE 8107085L
Authority
SE
Sweden
Prior art keywords
ning
tell
circumference
openings
outside
Prior art date
Application number
SE8107085A
Other languages
Swedish (sv)
Other versions
SE435371B (en
Inventor
O Johanzon
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Priority to SE8107085A priority Critical patent/SE435371B/en
Publication of SE8107085L publication Critical patent/SE8107085L/en
Publication of SE435371B publication Critical patent/SE435371B/en

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
    • C03B37/04—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor
    • 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
    • C03B37/04—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor
    • C03B37/048—Means for attenuating the spun fibres, e.g. blowers for spinner cups
    • 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
    • C03B37/06—Manufacture of glass fibres or filaments by blasting or blowing molten glass, e.g. for making staple fibres

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)
  • Glass Compositions (AREA)

Abstract

The invention is a method of producing glass fibre in which melted glass is fed into a hollow, rotating body and is then forced out through openings in the circumference of the body by means of centrifugal force. Outside the circumference, it is elongated to fine fibres by means of a gas blower or the like. The method is unique in that outside of or below the body (3, 4) with its openings, there is at least one inductive heater (6) that is supplied with a frequency of 50-4000 Hz.<IMAGE>
SE8107085A 1981-11-27 1981-11-27 A method of producing glass fibres SE435371B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8107085A SE435371B (en) 1981-11-27 1981-11-27 A method of producing glass fibres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8107085A SE435371B (en) 1981-11-27 1981-11-27 A method of producing glass fibres

Publications (2)

Publication Number Publication Date
SE8107085L true SE8107085L (en) 1983-05-28
SE435371B SE435371B (en) 1984-09-24

Family

ID=20345149

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8107085A SE435371B (en) 1981-11-27 1981-11-27 A method of producing glass fibres

Country Status (1)

Country Link
SE (1) SE435371B (en)

Also Published As

Publication number Publication date
SE435371B (en) 1984-09-24

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