JPS6220139B2 - - Google Patents

Info

Publication number
JPS6220139B2
JPS6220139B2 JP58227043A JP22704383A JPS6220139B2 JP S6220139 B2 JPS6220139 B2 JP S6220139B2 JP 58227043 A JP58227043 A JP 58227043A JP 22704383 A JP22704383 A JP 22704383A JP S6220139 B2 JPS6220139 B2 JP S6220139B2
Authority
JP
Japan
Prior art keywords
base material
porous base
pulling speed
burner
constant
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
JP58227043A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60122736A (ja
Inventor
Naoki Yoshioka
Hiroo Kanamori
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 JP22704383A priority Critical patent/JPS60122736A/ja
Publication of JPS60122736A publication Critical patent/JPS60122736A/ja
Publication of JPS6220139B2 publication Critical patent/JPS6220139B2/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
    • 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
    • C03B2207/36—Fuel or oxidant details, e.g. flow rate, flow rate ratio, fuel additives
    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2207/00—Glass deposition burners
    • C03B2207/60—Relationship between burner and deposit, e.g. position
    • C03B2207/62—Distance
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2207/00—Glass deposition burners
    • C03B2207/70—Control measures

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)
  • Glass Melting And Manufacturing (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
JP22704383A 1983-12-02 1983-12-02 光フアイバ用母材の製造方法 Granted JPS60122736A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22704383A JPS60122736A (ja) 1983-12-02 1983-12-02 光フアイバ用母材の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22704383A JPS60122736A (ja) 1983-12-02 1983-12-02 光フアイバ用母材の製造方法

Publications (2)

Publication Number Publication Date
JPS60122736A JPS60122736A (ja) 1985-07-01
JPS6220139B2 true JPS6220139B2 (en, 2012) 1987-05-06

Family

ID=16854625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22704383A Granted JPS60122736A (ja) 1983-12-02 1983-12-02 光フアイバ用母材の製造方法

Country Status (1)

Country Link
JP (1) JPS60122736A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6436550U (en, 2012) * 1987-08-28 1989-03-06

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5087929B2 (ja) * 2007-01-11 2012-12-05 住友電気工業株式会社 ガラス微粒子堆積体の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5641847A (en) * 1979-09-10 1981-04-18 Nec Corp Manufacture of optical fiber base material
JPS58151338A (ja) * 1982-03-01 1983-09-08 Hitachi Cable Ltd 光フアイバ母材の製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6436550U (en, 2012) * 1987-08-28 1989-03-06

Also Published As

Publication number Publication date
JPS60122736A (ja) 1985-07-01

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