JPS57111252A - Manufacturing of preform of optical fiber for optical communication - Google Patents

Manufacturing of preform of optical fiber for optical communication

Info

Publication number
JPS57111252A
JPS57111252A JP18913680A JP18913680A JPS57111252A JP S57111252 A JPS57111252 A JP S57111252A JP 18913680 A JP18913680 A JP 18913680A JP 18913680 A JP18913680 A JP 18913680A JP S57111252 A JPS57111252 A JP S57111252A
Authority
JP
Japan
Prior art keywords
burners
burner
core
flame
forming
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
JP18913680A
Other languages
English (en)
Japanese (ja)
Other versions
JPH027888B2 (ko
Inventor
Kazunori Senda
Tamotsu Kamiya
Kazuaki Yoshida
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.)
Furukawa Electric Co Ltd
Nippon Telegraph and Telephone Corp
Original Assignee
Furukawa Electric Co Ltd
Nippon Telegraph and Telephone Corp
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 Furukawa Electric Co Ltd, Nippon Telegraph and Telephone Corp filed Critical Furukawa Electric Co Ltd
Priority to JP18913680A priority Critical patent/JPS57111252A/ja
Publication of JPS57111252A publication Critical patent/JPS57111252A/ja
Publication of JPH027888B2 publication Critical patent/JPH027888B2/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
    • C03B2207/54—Multiple burner arrangements combined with means for heating the deposit, e.g. non-deposition burner
    • 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
    • C03B2207/64—Angle

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)
JP18913680A 1980-12-26 1980-12-26 Manufacturing of preform of optical fiber for optical communication Granted JPS57111252A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18913680A JPS57111252A (en) 1980-12-26 1980-12-26 Manufacturing of preform of optical fiber for optical communication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18913680A JPS57111252A (en) 1980-12-26 1980-12-26 Manufacturing of preform of optical fiber for optical communication

Publications (2)

Publication Number Publication Date
JPS57111252A true JPS57111252A (en) 1982-07-10
JPH027888B2 JPH027888B2 (ko) 1990-02-21

Family

ID=16236004

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18913680A Granted JPS57111252A (en) 1980-12-26 1980-12-26 Manufacturing of preform of optical fiber for optical communication

Country Status (1)

Country Link
JP (1) JPS57111252A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02212327A (ja) * 1989-02-10 1990-08-23 Shin Etsu Chem Co Ltd 光ファイバープリフォーム母材の製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5727934A (en) * 1980-07-25 1982-02-15 Nippon Telegr & Teleph Corp <Ntt> Manufacture of base material for optical fiber

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5727934A (en) * 1980-07-25 1982-02-15 Nippon Telegr & Teleph Corp <Ntt> Manufacture of base material for optical fiber

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02212327A (ja) * 1989-02-10 1990-08-23 Shin Etsu Chem Co Ltd 光ファイバープリフォーム母材の製造方法
JPH0777968B2 (ja) * 1989-02-10 1995-08-23 信越化学工業株式会社 光ファイバープリフォーム母材の製造方法

Also Published As

Publication number Publication date
JPH027888B2 (ko) 1990-02-21

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