JPS57200237A - Method for separating and forming molten glass cone - Google Patents

Method for separating and forming molten glass cone

Info

Publication number
JPS57200237A
JPS57200237A JP8420181A JP8420181A JPS57200237A JP S57200237 A JPS57200237 A JP S57200237A JP 8420181 A JP8420181 A JP 8420181A JP 8420181 A JP8420181 A JP 8420181A JP S57200237 A JPS57200237 A JP S57200237A
Authority
JP
Japan
Prior art keywords
molten glass
glass
air
pressure
swollen
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
JP8420181A
Other languages
English (en)
Other versions
JPS596822B2 (ja
Inventor
Hiroaki Shono
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.)
Nitto Boseki Co Ltd
Original Assignee
Nitto Boseki Co 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 Nitto Boseki Co Ltd filed Critical Nitto Boseki Co Ltd
Priority to JP8420181A priority Critical patent/JPS596822B2/ja
Publication of JPS57200237A publication Critical patent/JPS57200237A/ja
Publication of JPS596822B2 publication Critical patent/JPS596822B2/ja
Expired 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
    • 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
    • C03B37/0203—Cooling non-optical fibres drawn or extruded from bushings, nozzles or orifices
    • C03B37/0213—Cooling non-optical fibres drawn or extruded from bushings, nozzles or orifices by forced gas cooling, i.e. blowing or suction
    • 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
    • C03B37/0216—Solving the problem of disruption of drawn fibre, e.g. breakage, start-up, shut-down procedures

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)
JP8420181A 1981-06-01 1981-06-01 溶融ガラスコ−ンの分離、形成方法 Expired JPS596822B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8420181A JPS596822B2 (ja) 1981-06-01 1981-06-01 溶融ガラスコ−ンの分離、形成方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8420181A JPS596822B2 (ja) 1981-06-01 1981-06-01 溶融ガラスコ−ンの分離、形成方法

Publications (2)

Publication Number Publication Date
JPS57200237A true JPS57200237A (en) 1982-12-08
JPS596822B2 JPS596822B2 (ja) 1984-02-14

Family

ID=13823859

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8420181A Expired JPS596822B2 (ja) 1981-06-01 1981-06-01 溶融ガラスコ−ンの分離、形成方法

Country Status (1)

Country Link
JP (1) JPS596822B2 (ja)

Also Published As

Publication number Publication date
JPS596822B2 (ja) 1984-02-14

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