JPH0123422B2 - - Google Patents

Info

Publication number
JPH0123422B2
JPH0123422B2 JP21061081A JP21061081A JPH0123422B2 JP H0123422 B2 JPH0123422 B2 JP H0123422B2 JP 21061081 A JP21061081 A JP 21061081A JP 21061081 A JP21061081 A JP 21061081A JP H0123422 B2 JPH0123422 B2 JP H0123422B2
Authority
JP
Japan
Prior art keywords
sintering
porous
glass body
porous glass
sintered
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
JP21061081A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58115033A (ja
Inventor
Shoichi Sudo
Gotaro Tanaka
Kunio Fujiwara
Hiroo Matsuda
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.)
Sumitomo Electric Industries Ltd
NTT Inc
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 JP21061081A priority Critical patent/JPS58115033A/ja
Publication of JPS58115033A publication Critical patent/JPS58115033A/ja
Publication of JPH0123422B2 publication Critical patent/JPH0123422B2/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]
    • C03B37/01446—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)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Thermal 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)
JP21061081A 1981-12-26 1981-12-26 多孔質ガラス体の焼結方法 Granted JPS58115033A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21061081A JPS58115033A (ja) 1981-12-26 1981-12-26 多孔質ガラス体の焼結方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21061081A JPS58115033A (ja) 1981-12-26 1981-12-26 多孔質ガラス体の焼結方法

Publications (2)

Publication Number Publication Date
JPS58115033A JPS58115033A (ja) 1983-07-08
JPH0123422B2 true JPH0123422B2 (OSRAM) 1989-05-02

Family

ID=16592170

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21061081A Granted JPS58115033A (ja) 1981-12-26 1981-12-26 多孔質ガラス体の焼結方法

Country Status (1)

Country Link
JP (1) JPS58115033A (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5921536A (ja) * 1982-07-29 1984-02-03 Nippon Telegr & Teleph Corp <Ntt> 光フアイバ用母材の製造方法
JPS6033226A (ja) * 1983-07-30 1985-02-20 Dainichi Nippon Cables Ltd ス−ト焼結ガラス体の製造方法
JPS6265947A (ja) * 1985-09-14 1987-03-25 Tatsuta Electric Wire & Cable Co Ltd 光フアイバ用母材の製造方法
WO2010029147A1 (de) * 2008-09-11 2010-03-18 Heraeus Quarzglas Gmbh & Co. Kg Verfahren zur herstellung eines quarzglaskörpers

Also Published As

Publication number Publication date
JPS58115033A (ja) 1983-07-08

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