JPS58151338A - 光フアイバ母材の製造方法 - Google Patents

光フアイバ母材の製造方法

Info

Publication number
JPS58151338A
JPS58151338A JP3196582A JP3196582A JPS58151338A JP S58151338 A JPS58151338 A JP S58151338A JP 3196582 A JP3196582 A JP 3196582A JP 3196582 A JP3196582 A JP 3196582A JP S58151338 A JPS58151338 A JP S58151338A
Authority
JP
Japan
Prior art keywords
base material
porous base
optical fiber
flow rate
burner
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
JP3196582A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6159252B2 (enrdf_load_stackoverflow
Inventor
Tsutomu Yabuki
矢吹　勉
Junkichi Nakagawa
中川　順吉
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 Cable Ltd
Original Assignee
Hitachi Cable 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 Cable Ltd filed Critical Hitachi Cable Ltd
Priority to JP3196582A priority Critical patent/JPS58151338A/ja
Publication of JPS58151338A publication Critical patent/JPS58151338A/ja
Publication of JPS6159252B2 publication Critical patent/JPS6159252B2/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]
    • C03B37/01486—Means for supporting, rotating or translating the preforms being formed, e.g. lathes
    • 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
    • C03B2207/04—Multi-nested ports
    • C03B2207/06—Concentric circular ports
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2207/00—Glass deposition burners
    • C03B2207/04—Multi-nested ports
    • C03B2207/08—Recessed or protruding ports
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2207/00—Glass deposition burners
    • C03B2207/20—Specific substances in specified ports, e.g. all gas flows specified
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2207/00—Glass deposition burners
    • C03B2207/20—Specific substances in specified ports, e.g. all gas flows specified
    • C03B2207/22—Inert gas details
    • 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)
  • Manufacture, Treatment Of Glass Fibers (AREA)
JP3196582A 1982-03-01 1982-03-01 光フアイバ母材の製造方法 Granted JPS58151338A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3196582A JPS58151338A (ja) 1982-03-01 1982-03-01 光フアイバ母材の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3196582A JPS58151338A (ja) 1982-03-01 1982-03-01 光フアイバ母材の製造方法

Publications (2)

Publication Number Publication Date
JPS58151338A true JPS58151338A (ja) 1983-09-08
JPS6159252B2 JPS6159252B2 (enrdf_load_stackoverflow) 1986-12-15

Family

ID=12345662

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3196582A Granted JPS58151338A (ja) 1982-03-01 1982-03-01 光フアイバ母材の製造方法

Country Status (1)

Country Link
JP (1) JPS58151338A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60122736A (ja) * 1983-12-02 1985-07-01 Sumitomo Electric Ind Ltd 光フアイバ用母材の製造方法
JP2012091965A (ja) * 2010-10-27 2012-05-17 Sumitomo Electric Ind Ltd ガラス母材の製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60122736A (ja) * 1983-12-02 1985-07-01 Sumitomo Electric Ind Ltd 光フアイバ用母材の製造方法
JP2012091965A (ja) * 2010-10-27 2012-05-17 Sumitomo Electric Ind Ltd ガラス母材の製造方法
CN102557399A (zh) * 2010-10-27 2012-07-11 住友电气工业株式会社 制造玻璃预制件的方法
CN102557399B (zh) * 2010-10-27 2015-11-25 住友电气工业株式会社 制造玻璃预制件的方法

Also Published As

Publication number Publication date
JPS6159252B2 (enrdf_load_stackoverflow) 1986-12-15

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