JPS6116738B2 - - Google Patents

Info

Publication number
JPS6116738B2
JPS6116738B2 JP16348881A JP16348881A JPS6116738B2 JP S6116738 B2 JPS6116738 B2 JP S6116738B2 JP 16348881 A JP16348881 A JP 16348881A JP 16348881 A JP16348881 A JP 16348881A JP S6116738 B2 JPS6116738 B2 JP S6116738B2
Authority
JP
Japan
Prior art keywords
gas
temperature
torch
optical fiber
base material
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
JP16348881A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5864233A (ja
Inventor
Hiroyuki Suda
Shoichi Sudo
Motohiro Nakahara
Kazunori Senda
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.)
NTT Inc
Original Assignee
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP16348881A priority Critical patent/JPS5864233A/ja
Publication of JPS5864233A publication Critical patent/JPS5864233A/ja
Publication of JPS6116738B2 publication Critical patent/JPS6116738B2/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
    • 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
    • C03B2207/70—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)
JP16348881A 1981-10-15 1981-10-15 光フアイバ母材の製造装置 Granted JPS5864233A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16348881A JPS5864233A (ja) 1981-10-15 1981-10-15 光フアイバ母材の製造装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16348881A JPS5864233A (ja) 1981-10-15 1981-10-15 光フアイバ母材の製造装置

Publications (2)

Publication Number Publication Date
JPS5864233A JPS5864233A (ja) 1983-04-16
JPS6116738B2 true JPS6116738B2 (https=) 1986-05-01

Family

ID=15774812

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16348881A Granted JPS5864233A (ja) 1981-10-15 1981-10-15 光フアイバ母材の製造装置

Country Status (1)

Country Link
JP (1) JPS5864233A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0867525A (ja) * 1994-08-26 1996-03-12 Sumitomo Electric Ind Ltd 光ファイバ母材の製造方法

Also Published As

Publication number Publication date
JPS5864233A (ja) 1983-04-16

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