JPS51107313A - Garasunoseizohoho - Google Patents

Garasunoseizohoho

Info

Publication number
JPS51107313A
JPS51107313A JP3216875A JP3216875A JPS51107313A JP S51107313 A JPS51107313 A JP S51107313A JP 3216875 A JP3216875 A JP 3216875A JP 3216875 A JP3216875 A JP 3216875A JP S51107313 A JPS51107313 A JP S51107313A
Authority
JP
Japan
Prior art keywords
zohoho
garasunosei
garasunosei zohoho
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.)
Pending
Application number
JP3216875A
Other languages
English (en)
Inventor
Katsuyuki Imoto
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3216875A priority Critical patent/JPS51107313A/ja
Publication of JPS51107313A publication Critical patent/JPS51107313A/ja
Pending 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]
    • C03B37/01486—Means for supporting, rotating or translating the preforms being formed, e.g. lathes
    • C03B37/01493—Deposition substrates, e.g. targets, mandrels, start rods or tubes
    • 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
    • C03B37/0128—Manufacture of preforms for drawing fibres or filaments starting from pulverulent glass
    • C03B37/01291—Manufacture of preforms for drawing fibres or filaments starting from pulverulent glass by progressive melting, e.g. melting glass powder during delivery to and adhering the so-formed melt to a target or preform, e.g. the Plasma Oxidation Deposition [POD] process
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
JP3216875A 1975-03-19 1975-03-19 Garasunoseizohoho Pending JPS51107313A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3216875A JPS51107313A (ja) 1975-03-19 1975-03-19 Garasunoseizohoho

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3216875A JPS51107313A (ja) 1975-03-19 1975-03-19 Garasunoseizohoho

Publications (1)

Publication Number Publication Date
JPS51107313A true JPS51107313A (ja) 1976-09-22

Family

ID=12351398

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3216875A Pending JPS51107313A (ja) 1975-03-19 1975-03-19 Garasunoseizohoho

Country Status (1)

Country Link
JP (1) JPS51107313A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60186425A (ja) * 1984-03-01 1985-09-21 Furukawa Electric Co Ltd:The ステツプインデツクス型光フアイバ用プリフオ−ム形成方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60186425A (ja) * 1984-03-01 1985-09-21 Furukawa Electric Co Ltd:The ステツプインデツクス型光フアイバ用プリフオ−ム形成方法

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