JPS6243934B2 - - Google Patents

Info

Publication number
JPS6243934B2
JPS6243934B2 JP17069680A JP17069680A JPS6243934B2 JP S6243934 B2 JPS6243934 B2 JP S6243934B2 JP 17069680 A JP17069680 A JP 17069680A JP 17069680 A JP17069680 A JP 17069680A JP S6243934 B2 JPS6243934 B2 JP S6243934B2
Authority
JP
Japan
Prior art keywords
powder
rod
oxide powder
burner
core
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
JP17069680A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5795838A (en
Inventor
Takao Edahiro
Kazuaki Yoshida
Kunio Ogura
Seiji Shibuya
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
NTT Inc
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 JP17069680A priority Critical patent/JPS5795838A/ja
Publication of JPS5795838A publication Critical patent/JPS5795838A/ja
Publication of JPS6243934B2 publication Critical patent/JPS6243934B2/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
    • C03B2207/50—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
    • C03B2207/64—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)
JP17069680A 1980-12-03 1980-12-03 Manufacture of oxide powder rod for optical fiber Granted JPS5795838A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17069680A JPS5795838A (en) 1980-12-03 1980-12-03 Manufacture of oxide powder rod for optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17069680A JPS5795838A (en) 1980-12-03 1980-12-03 Manufacture of oxide powder rod for optical fiber

Publications (2)

Publication Number Publication Date
JPS5795838A JPS5795838A (en) 1982-06-14
JPS6243934B2 true JPS6243934B2 (OSRAM) 1987-09-17

Family

ID=15909696

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17069680A Granted JPS5795838A (en) 1980-12-03 1980-12-03 Manufacture of oxide powder rod for optical fiber

Country Status (1)

Country Link
JP (1) JPS5795838A (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0712951B2 (ja) * 1982-01-20 1995-02-15 日本電信電話株式会社 光フアイバ用母材の製造方法
JPS6046939A (ja) * 1983-08-22 1985-03-14 Fujikura Ltd 光フアイバ用ガラスプリフオ−ムの製造方法
JPS61186240A (ja) * 1985-02-15 1986-08-19 Sumitomo Electric Ind Ltd ガラス微粒子堆積体の製造方法

Also Published As

Publication number Publication date
JPS5795838A (en) 1982-06-14

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