JPS6138137B2 - - Google Patents

Info

Publication number
JPS6138137B2
JPS6138137B2 JP14822978A JP14822978A JPS6138137B2 JP S6138137 B2 JPS6138137 B2 JP S6138137B2 JP 14822978 A JP14822978 A JP 14822978A JP 14822978 A JP14822978 A JP 14822978A JP S6138137 B2 JPS6138137 B2 JP S6138137B2
Authority
JP
Japan
Prior art keywords
glass
particles
optical transmission
sio
flame
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
JP14822978A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5575932A (en
Inventor
Shiro Kurosaki
Juichi Usui
Minoru Watanabe
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 JP14822978A priority Critical patent/JPS5575932A/ja
Publication of JPS5575932A publication Critical patent/JPS5575932A/ja
Publication of JPS6138137B2 publication Critical patent/JPS6138137B2/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]

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)
JP14822978A 1978-11-29 1978-11-29 Production of glass fiber for light transmission Granted JPS5575932A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14822978A JPS5575932A (en) 1978-11-29 1978-11-29 Production of glass fiber for light transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14822978A JPS5575932A (en) 1978-11-29 1978-11-29 Production of glass fiber for light transmission

Publications (2)

Publication Number Publication Date
JPS5575932A JPS5575932A (en) 1980-06-07
JPS6138137B2 true JPS6138137B2 (OSRAM) 1986-08-27

Family

ID=15448153

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14822978A Granted JPS5575932A (en) 1978-11-29 1978-11-29 Production of glass fiber for light transmission

Country Status (1)

Country Link
JP (1) JPS5575932A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01106452U (OSRAM) * 1988-01-11 1989-07-18

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521123A1 (fr) * 1982-02-09 1983-08-12 Thomson Csf Procede de production de verre de silice dopee destine a l'elaboration de preforme pour fibre optique
DE19936478A1 (de) * 1999-08-03 2001-02-15 Degussa Sinterwerkstoffe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01106452U (OSRAM) * 1988-01-11 1989-07-18

Also Published As

Publication number Publication date
JPS5575932A (en) 1980-06-07

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