JPH0457621B2 - - Google Patents

Info

Publication number
JPH0457621B2
JPH0457621B2 JP59113198A JP11319884A JPH0457621B2 JP H0457621 B2 JPH0457621 B2 JP H0457621B2 JP 59113198 A JP59113198 A JP 59113198A JP 11319884 A JP11319884 A JP 11319884A JP H0457621 B2 JPH0457621 B2 JP H0457621B2
Authority
JP
Japan
Prior art keywords
burner
base material
glass
gas
raw material
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.)
Expired - Lifetime
Application number
JP59113198A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60260431A (ja
Inventor
Hiroshi Yokota
Toshio Danzuka
Yoichi Ishiguro
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 JP11319884A priority Critical patent/JPS60260431A/ja
Publication of JPS60260431A publication Critical patent/JPS60260431A/ja
Publication of JPH0457621B2 publication Critical patent/JPH0457621B2/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
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
    • C03B37/0148—Means for heating preforms during or immediately prior to deposition
    • 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
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
    • C03B37/01413—Reactant delivery systems
    • C03B37/0142—Reactant deposition burners
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2207/00—Glass deposition burners
    • C03B2207/50—Multiple burner arrangements
    • C03B2207/54—Multiple burner arrangements combined with means for heating the deposit, e.g. non-deposition burner

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General 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)
JP11319884A 1984-06-04 1984-06-04 多孔質光フアイバ用母材の製造方法 Granted JPS60260431A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11319884A JPS60260431A (ja) 1984-06-04 1984-06-04 多孔質光フアイバ用母材の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11319884A JPS60260431A (ja) 1984-06-04 1984-06-04 多孔質光フアイバ用母材の製造方法

Publications (2)

Publication Number Publication Date
JPS60260431A JPS60260431A (ja) 1985-12-23
JPH0457621B2 true JPH0457621B2 (cs) 1992-09-14

Family

ID=14606035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11319884A Granted JPS60260431A (ja) 1984-06-04 1984-06-04 多孔質光フアイバ用母材の製造方法

Country Status (1)

Country Link
JP (1) JPS60260431A (cs)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60221335A (ja) * 1984-04-18 1985-11-06 Nippon Sheet Glass Co Ltd 光フアイバ母材の製造方法

Also Published As

Publication number Publication date
JPS60260431A (ja) 1985-12-23

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