JPS60260437A - 光フアイバ用ガラス母材の製造方法 - Google Patents

光フアイバ用ガラス母材の製造方法

Info

Publication number
JPS60260437A
JPS60260437A JP11662684A JP11662684A JPS60260437A JP S60260437 A JPS60260437 A JP S60260437A JP 11662684 A JP11662684 A JP 11662684A JP 11662684 A JP11662684 A JP 11662684A JP S60260437 A JPS60260437 A JP S60260437A
Authority
JP
Japan
Prior art keywords
gas
raw material
heated
burner
glass
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
JP11662684A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0480860B2 (fr
Inventor
Keiji Osaka
啓司 大阪
Gotaro Tanaka
豪太郎 田中
Motohiro Nakahara
基博 中原
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.)
Nippon Telegraph and Telephone Corp
Sumitomo Electric Industries Ltd
Original Assignee
Nippon Telegraph and Telephone Corp
Sumitomo Electric Industries 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 Nippon Telegraph and Telephone Corp, Sumitomo Electric Industries Ltd filed Critical Nippon Telegraph and Telephone Corp
Priority to JP11662684A priority Critical patent/JPS60260437A/ja
Publication of JPS60260437A publication Critical patent/JPS60260437A/ja
Publication of JPH0480860B2 publication Critical patent/JPH0480860B2/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
    • C03B2207/80—Feeding the burner or the burner-heated deposition site
    • C03B2207/81—Constructional details of the feed line, e.g. heating, insulation, material, manifolds, filters

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)
JP11662684A 1984-06-08 1984-06-08 光フアイバ用ガラス母材の製造方法 Granted JPS60260437A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11662684A JPS60260437A (ja) 1984-06-08 1984-06-08 光フアイバ用ガラス母材の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11662684A JPS60260437A (ja) 1984-06-08 1984-06-08 光フアイバ用ガラス母材の製造方法

Publications (2)

Publication Number Publication Date
JPS60260437A true JPS60260437A (ja) 1985-12-23
JPH0480860B2 JPH0480860B2 (fr) 1992-12-21

Family

ID=14691850

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11662684A Granted JPS60260437A (ja) 1984-06-08 1984-06-08 光フアイバ用ガラス母材の製造方法

Country Status (1)

Country Link
JP (1) JPS60260437A (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61151032A (ja) * 1984-12-24 1986-07-09 Hitachi Cable Ltd 光フアイバ母材製造用原料ガス供給装置
JPS61191533A (ja) * 1985-02-18 1986-08-26 Sumitomo Electric Ind Ltd ガス反応装置
JPS6321233A (ja) * 1986-07-15 1988-01-28 Sumitomo Electric Ind Ltd 光フアイバ用母材の製造方法
US8356494B2 (en) 2009-02-24 2013-01-22 Asahi Glass Company, Limited Process for producing porous quartz glass object, and optical member for EUV lithography
JP2014224007A (ja) * 2013-05-15 2014-12-04 住友電気工業株式会社 ガラス微粒子堆積体の製造方法およびガラス微粒子堆積体製造用バーナー
JP2017036172A (ja) * 2015-08-07 2017-02-16 株式会社フジクラ 光ファイバ母材の製造方法

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61151032A (ja) * 1984-12-24 1986-07-09 Hitachi Cable Ltd 光フアイバ母材製造用原料ガス供給装置
JPS61191533A (ja) * 1985-02-18 1986-08-26 Sumitomo Electric Ind Ltd ガス反応装置
JPS6321233A (ja) * 1986-07-15 1988-01-28 Sumitomo Electric Ind Ltd 光フアイバ用母材の製造方法
US8356494B2 (en) 2009-02-24 2013-01-22 Asahi Glass Company, Limited Process for producing porous quartz glass object, and optical member for EUV lithography
JP5578167B2 (ja) * 2009-02-24 2014-08-27 旭硝子株式会社 多孔質石英ガラス体の製造方法およびｅｕｖリソグラフィ用光学部材
JP2014224007A (ja) * 2013-05-15 2014-12-04 住友電気工業株式会社 ガラス微粒子堆積体の製造方法およびガラス微粒子堆積体製造用バーナー
JP2017036172A (ja) * 2015-08-07 2017-02-16 株式会社フジクラ 光ファイバ母材の製造方法
US10167543B2 (en) 2015-08-07 2019-01-01 Fujikura Ltd. Method for manufacturing optical fiber preform

Also Published As

Publication number Publication date
JPH0480860B2 (fr) 1992-12-21

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term