JPS5289934A - Production of glass - Google Patents

Production of glass

Info

Publication number
JPS5289934A
JPS5289934A JP621776A JP621776A JPS5289934A JP S5289934 A JPS5289934 A JP S5289934A JP 621776 A JP621776 A JP 621776A JP 621776 A JP621776 A JP 621776A JP S5289934 A JPS5289934 A JP S5289934A
Authority
JP
Japan
Prior art keywords
base material
glass
production
soot
deposited
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
JP621776A
Other languages
Japanese (ja)
Other versions
JPS5818331B2 (en
Inventor
Takao Shioda
Michio Akiyama
Yutaka Osanai
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.)
Fujikura Ltd
Original Assignee
Fujikura 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 Fujikura Ltd filed Critical Fujikura Ltd
Priority to JP51006217A priority Critical patent/JPS5818331B2/en
Publication of JPS5289934A publication Critical patent/JPS5289934A/en
Publication of JPS5818331B2 publication Critical patent/JPS5818331B2/en
Expired 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)
  • Glass Melting And Manufacturing (AREA)

Abstract

PURPOSE:A soot layer for separating a specific base material of a high combustion temperature is formed on a base material, and the soot of intended glass component is deposited thereon, whereby the base material is readily removed and high-purity glass used for optical transmitting fibers or the like is produced.
JP51006217A 1976-01-22 1976-01-22 Glass manufacturing method Expired JPS5818331B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51006217A JPS5818331B2 (en) 1976-01-22 1976-01-22 Glass manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51006217A JPS5818331B2 (en) 1976-01-22 1976-01-22 Glass manufacturing method

Publications (2)

Publication Number Publication Date
JPS5289934A true JPS5289934A (en) 1977-07-28
JPS5818331B2 JPS5818331B2 (en) 1983-04-12

Family

ID=11632343

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51006217A Expired JPS5818331B2 (en) 1976-01-22 1976-01-22 Glass manufacturing method

Country Status (1)

Country Link
JP (1) JPS5818331B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0743050U (en) * 1993-06-15 1995-08-18 惇美 金子 A tool for standing and fixing small objects in a wide-mouthed container so that they do not fall over
JP2012076084A (en) * 2012-01-27 2012-04-19 Shinetsu Quartz Prod Co Ltd Manufacturing method for fibrous photocatalyst object

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4966146A (en) * 1972-09-11 1974-06-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4966146A (en) * 1972-09-11 1974-06-26

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0743050U (en) * 1993-06-15 1995-08-18 惇美 金子 A tool for standing and fixing small objects in a wide-mouthed container so that they do not fall over
JP2012076084A (en) * 2012-01-27 2012-04-19 Shinetsu Quartz Prod Co Ltd Manufacturing method for fibrous photocatalyst object

Also Published As

Publication number Publication date
JPS5818331B2 (en) 1983-04-12

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