JPS5571637A - Forming method for glass fine powder for optical fiber - Google Patents

Forming method for glass fine powder for optical fiber

Info

Publication number
JPS5571637A
JPS5571637A JP14342078A JP14342078A JPS5571637A JP S5571637 A JPS5571637 A JP S5571637A JP 14342078 A JP14342078 A JP 14342078A JP 14342078 A JP14342078 A JP 14342078A JP S5571637 A JPS5571637 A JP S5571637A
Authority
JP
Japan
Prior art keywords
tube
optical fiber
dispersions
dispersion
finely divided
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
JP14342078A
Other languages
English (en)
Other versions
JPS6140615B2 (ja
Inventor
Kenzo Susa
Makoto Sato
Iwao Matsuyama
Yasuo Suganuma
Koji Ishida
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP14342078A priority Critical patent/JPS5571637A/ja
Publication of JPS5571637A publication Critical patent/JPS5571637A/ja
Publication of JPS6140615B2 publication Critical patent/JPS6140615B2/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]
    • C03B37/016—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] by a liquid phase reaction process, e.g. through a gel phase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
JP14342078A 1978-11-22 1978-11-22 Forming method for glass fine powder for optical fiber Granted JPS5571637A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14342078A JPS5571637A (en) 1978-11-22 1978-11-22 Forming method for glass fine powder for optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14342078A JPS5571637A (en) 1978-11-22 1978-11-22 Forming method for glass fine powder for optical fiber

Publications (2)

Publication Number Publication Date
JPS5571637A true JPS5571637A (en) 1980-05-29
JPS6140615B2 JPS6140615B2 (ja) 1986-09-10

Family

ID=15338326

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14342078A Granted JPS5571637A (en) 1978-11-22 1978-11-22 Forming method for glass fine powder for optical fiber

Country Status (1)

Country Link
JP (1) JPS5571637A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59232927A (ja) * 1983-06-10 1984-12-27 Nippon Telegr & Teleph Corp <Ntt> フツ化物光フアイバ用プリフオ−ムの製造方法
JPS61227925A (ja) * 1985-03-29 1986-10-11 フィリップス　エレクトロニクス　ネムローゼ　フェンノートシャップ ガラス物体を製造する方法および装置
JPS61227935A (ja) * 1985-03-29 1986-10-11 エヌ・ベー・フイリツプス・フルーイランペンフアブリケン ガラス物体の製造方法および製造装置
JPS61232240A (ja) * 1985-03-29 1986-10-16 フィリップス　エレクトロニクス　ネムローゼ　フェンノートシャップ ガラス体の製造方法及び装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59232927A (ja) * 1983-06-10 1984-12-27 Nippon Telegr & Teleph Corp <Ntt> フツ化物光フアイバ用プリフオ−ムの製造方法
JPS61227925A (ja) * 1985-03-29 1986-10-11 フィリップス　エレクトロニクス　ネムローゼ　フェンノートシャップ ガラス物体を製造する方法および装置
JPS61227935A (ja) * 1985-03-29 1986-10-11 エヌ・ベー・フイリツプス・フルーイランペンフアブリケン ガラス物体の製造方法および製造装置
JPS61232240A (ja) * 1985-03-29 1986-10-16 フィリップス　エレクトロニクス　ネムローゼ　フェンノートシャップ ガラス体の製造方法及び装置

Also Published As

Publication number Publication date
JPS6140615B2 (ja) 1986-09-10

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