JPS61286239A - 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
JPS61286239A
JPS61286239A JP12746685A JP12746685A JPS61286239A JP S61286239 A JPS61286239 A JP S61286239A JP 12746685 A JP12746685 A JP 12746685A JP 12746685 A JP12746685 A JP 12746685A JP S61286239 A JPS61286239 A JP S61286239A
Authority
JP
Japan
Prior art keywords
glass
tube
optical fiber
core
fine particles
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
JP12746685A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0253377B2 (enrdf_load_stackoverflow
Inventor
Minoru Funaki
船木　稔
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.)
Tatsuta Electric Wire and Cable Co Ltd
Original Assignee
Tatsuta Electric Wire and Cable Co 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 Tatsuta Electric Wire and Cable Co Ltd filed Critical Tatsuta Electric Wire and Cable Co Ltd
Priority to JP12746685A priority Critical patent/JPS61286239A/ja
Publication of JPS61286239A publication Critical patent/JPS61286239A/ja
Publication of JPH0253377B2 publication Critical patent/JPH0253377B2/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
    • C03B37/0128—Manufacture of preforms for drawing fibres or filaments starting from pulverulent glass
    • C03B37/01291—Manufacture of preforms for drawing fibres or filaments starting from pulverulent glass by progressive melting, e.g. melting glass powder during delivery to and adhering the so-formed melt to a target or preform, e.g. the Plasma Oxidation Deposition [POD] process
    • C03B37/01297—Manufacture of preforms for drawing fibres or filaments starting from pulverulent glass by progressive melting, e.g. melting glass powder during delivery to and adhering the so-formed melt to a target or preform, e.g. the Plasma Oxidation Deposition [POD] process by melting glass powder in a mould
    • 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
    • C03B37/01265—Manufacture of preforms for drawing fibres or filaments starting entirely or partially from molten glass, e.g. by dipping a preform in a melt
    • C03B37/01274—Manufacture of preforms for drawing fibres or filaments starting entirely or partially from molten glass, e.g. by dipping a preform in a melt by extrusion or drawing

Landscapes

  • Engineering & Computer Science (AREA)
  • 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)
  • Glass Melting And Manufacturing (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
JP12746685A 1985-06-10 1985-06-10 光フアイバ母材の製造方法 Granted JPS61286239A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12746685A JPS61286239A (ja) 1985-06-10 1985-06-10 光フアイバ母材の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12746685A JPS61286239A (ja) 1985-06-10 1985-06-10 光フアイバ母材の製造方法

Publications (2)

Publication Number Publication Date
JPS61286239A true JPS61286239A (ja) 1986-12-16
JPH0253377B2 JPH0253377B2 (enrdf_load_stackoverflow) 1990-11-16

Family

ID=14960625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12746685A Granted JPS61286239A (ja) 1985-06-10 1985-06-10 光フアイバ母材の製造方法

Country Status (1)

Country Link
JP (1) JPS61286239A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6543257B1 (en) * 1999-05-28 2003-04-08 The Furukawa Electric Co., Ltd. Dehydration and sintering apparatus for porous optical fiber preform
JP2012518586A (ja) * 2009-02-22 2012-08-16 シリテック ファイバーズ エスエー 母材を生成及び加工するための方法、母材、及び光ファイバー
JP2017031009A (ja) * 2015-08-03 2017-02-09 株式会社フジクラ 光ファイバ母材の製造方法、光ファイバ母材、及び光ファイバの製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56164027A (en) * 1980-05-23 1981-12-16 Nippon Telegr & Teleph Corp <Ntt> Production of optical fiber
JPS582232A (ja) * 1981-06-23 1983-01-07 Sumitomo Electric Ind Ltd 光フアイバの製造方法
JPS591222A (ja) * 1982-06-25 1984-01-06 Matsushita Electric Ind Co Ltd 情報記録担体の製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56164027A (en) * 1980-05-23 1981-12-16 Nippon Telegr & Teleph Corp <Ntt> Production of optical fiber
JPS582232A (ja) * 1981-06-23 1983-01-07 Sumitomo Electric Ind Ltd 光フアイバの製造方法
JPS591222A (ja) * 1982-06-25 1984-01-06 Matsushita Electric Ind Co Ltd 情報記録担体の製造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6543257B1 (en) * 1999-05-28 2003-04-08 The Furukawa Electric Co., Ltd. Dehydration and sintering apparatus for porous optical fiber preform
JP2012518586A (ja) * 2009-02-22 2012-08-16 シリテック ファイバーズ エスエー 母材を生成及び加工するための方法、母材、及び光ファイバー
JP2017031009A (ja) * 2015-08-03 2017-02-09 株式会社フジクラ 光ファイバ母材の製造方法、光ファイバ母材、及び光ファイバの製造方法

Also Published As

Publication number Publication date
JPH0253377B2 (enrdf_load_stackoverflow) 1990-11-16

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