JPS6272537A - 高純度石英ガラスの製造方法 - Google Patents

高純度石英ガラスの製造方法

Info

Publication number
JPS6272537A
JPS6272537A JP21032985A JP21032985A JPS6272537A JP S6272537 A JPS6272537 A JP S6272537A JP 21032985 A JP21032985 A JP 21032985A JP 21032985 A JP21032985 A JP 21032985A JP S6272537 A JPS6272537 A JP S6272537A
Authority
JP
Japan
Prior art keywords
quartz glass
atmosphere
temperature
base material
rod
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
JP21032985A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0427177B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Masaaki Ikemura
政昭 池村
Susumu Hachiuma
八馬　進
Shinya Kikukawa
信也 菊川
Akio Masui
増井　曉夫
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.)
AGC Inc
Original Assignee
Asahi Glass 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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Priority to JP21032985A priority Critical patent/JPS6272537A/ja
Publication of JPS6272537A publication Critical patent/JPS6272537A/ja
Priority to JP35938291A priority patent/JPH0558653A/ja
Publication of JPH0427177B2 publication Critical patent/JPH0427177B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/14—Other methods of shaping glass by gas- or vapour- phase reaction processes
    • C03B19/1453—Thermal after-treatment of the shaped article, e.g. dehydrating, consolidating, sintering
    • 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]
    • C03B37/01446—Thermal after-treatment of preforms, e.g. dehydrating, consolidating, sintering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
JP21032985A 1985-09-25 1985-09-25 高純度石英ガラスの製造方法 Granted JPS6272537A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP21032985A JPS6272537A (ja) 1985-09-25 1985-09-25 高純度石英ガラスの製造方法
JP35938291A JPH0558653A (ja) 1985-09-25 1991-12-27 高純度石英ガラスの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21032985A JPS6272537A (ja) 1985-09-25 1985-09-25 高純度石英ガラスの製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP35938291A Division JPH0558653A (ja) 1985-09-25 1991-12-27 高純度石英ガラスの製造方法

Publications (2)

Publication Number Publication Date
JPS6272537A true JPS6272537A (ja) 1987-04-03
JPH0427177B2 JPH0427177B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-05-11

Family

ID=16587616

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21032985A Granted JPS6272537A (ja) 1985-09-25 1985-09-25 高純度石英ガラスの製造方法

Country Status (1)

Country Link
JP (1) JPS6272537A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0558653A (ja) * 1985-09-25 1993-03-09 Asahi Glass Co Ltd 高純度石英ガラスの製造方法
EP0626351A1 (en) * 1993-05-24 1994-11-30 Litespec, Inc. Process for sintering porous optical fibre preforms
WO2004060822A1 (en) * 2002-12-19 2004-07-22 Corning Incorporated Method for heat treating a glass article
JP2014214066A (ja) * 2013-04-26 2014-11-17 住友電気工業株式会社 ガラス母材の製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5934660A (ja) * 1982-08-21 1984-02-25 Mitsubishi Electric Corp 半導体装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5934660A (ja) * 1982-08-21 1984-02-25 Mitsubishi Electric Corp 半導体装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0558653A (ja) * 1985-09-25 1993-03-09 Asahi Glass Co Ltd 高純度石英ガラスの製造方法
EP0626351A1 (en) * 1993-05-24 1994-11-30 Litespec, Inc. Process for sintering porous optical fibre preforms
WO2004060822A1 (en) * 2002-12-19 2004-07-22 Corning Incorporated Method for heat treating a glass article
JP2014214066A (ja) * 2013-04-26 2014-11-17 住友電気工業株式会社 ガラス母材の製造方法

Also Published As

Publication number Publication date
JPH0427177B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-05-11

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