JPS6144823B2 - - Google Patents

Info

Publication number
JPS6144823B2
JPS6144823B2 JP18579482A JP18579482A JPS6144823B2 JP S6144823 B2 JPS6144823 B2 JP S6144823B2 JP 18579482 A JP18579482 A JP 18579482A JP 18579482 A JP18579482 A JP 18579482A JP S6144823 B2 JPS6144823 B2 JP S6144823B2
Authority
JP
Japan
Prior art keywords
gas
glass
fluorine
flame
sio
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
Application number
JP18579482A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5978943A (ja
Inventor
Gotaro Tanaka
Kunio Fujiwara
Nobuo Inagaki
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
NTT Inc
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp, Sumitomo Electric Industries Ltd filed Critical Nippon Telegraph and Telephone Corp
Priority to JP18579482A priority Critical patent/JPS5978943A/ja
Publication of JPS5978943A publication Critical patent/JPS5978943A/ja
Publication of JPS6144823B2 publication Critical patent/JPS6144823B2/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]
    • C03B37/01413—Reactant delivery systems
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2207/00—Glass deposition burners
    • C03B2207/36—Fuel or oxidant details, e.g. flow rate, flow rate ratio, fuel additives
    • C03B2207/38—Fuel combinations or non-standard fuels, e.g. H2+CH4, ethane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Glass Compositions (AREA)
JP18579482A 1982-10-22 1982-10-22 弗素含有ガラスの製造方法 Granted JPS5978943A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18579482A JPS5978943A (ja) 1982-10-22 1982-10-22 弗素含有ガラスの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18579482A JPS5978943A (ja) 1982-10-22 1982-10-22 弗素含有ガラスの製造方法

Publications (2)

Publication Number Publication Date
JPS5978943A JPS5978943A (ja) 1984-05-08
JPS6144823B2 true JPS6144823B2 (OSRAM) 1986-10-04

Family

ID=16177002

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18579482A Granted JPS5978943A (ja) 1982-10-22 1982-10-22 弗素含有ガラスの製造方法

Country Status (1)

Country Link
JP (1) JPS5978943A (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6117432A (ja) * 1984-07-02 1986-01-25 Sumitomo Electric Ind Ltd 光フアイバ用母材の製造方法
JPS6172643A (ja) * 1984-09-19 1986-04-14 Sumitomo Electric Ind Ltd 光フアイバ用母材の製造方法
JPH0558661A (ja) * 1991-08-27 1993-03-09 Fujikura Ltd 光フアイバ母材の製造方法

Also Published As

Publication number Publication date
JPS5978943A (ja) 1984-05-08

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