JPS5099342A - - Google Patents

Info

Publication number
JPS5099342A
JPS5099342A JP49574A JP49574A JPS5099342A JP S5099342 A JPS5099342 A JP S5099342A JP 49574 A JP49574 A JP 49574A JP 49574 A JP49574 A JP 49574A JP S5099342 A JPS5099342 A JP S5099342A
Authority
JP
Japan
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
JP49574A
Other languages
Japanese (ja)
Other versions
JPS572658B2 (xx
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 filed Critical
Priority to JP74495A priority Critical patent/JPS572658B2/ja
Publication of JPS5099342A publication Critical patent/JPS5099342A/ja
Publication of JPS572658B2 publication Critical patent/JPS572658B2/ja
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
    • C03B37/0128—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
    • C03B2201/00—Type of glass produced
    • C03B2201/06—Doped silica-based glasses
    • C03B2201/08—Doped silica-based glasses doped with boron or fluorine or other refractive index decreasing dopant
    • C03B2201/10—Doped silica-based glasses doped with boron or fluorine or other refractive index decreasing dopant doped with boron
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2201/00—Type of glass produced
    • C03B2201/06—Doped silica-based glasses
    • C03B2201/20—Doped silica-based glasses doped with non-metals other than boron or fluorine
    • C03B2201/28—Doped silica-based glasses doped with non-metals other than boron or fluorine doped with phosphorus
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2201/00—Type of glass produced
    • C03B2201/06—Doped silica-based glasses
    • C03B2201/30—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2201/00—Type of glass produced
    • C03B2201/06—Doped silica-based glasses
    • C03B2201/30—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi
    • C03B2201/40—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi doped with transition metals other than rare earth metals, e.g. Zr, Nb, Ta or Zn
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2201/00—Type of glass produced
    • C03B2201/06—Doped silica-based glasses
    • C03B2201/30—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi
    • C03B2201/50—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi doped with alkali metals
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2201/00—Type of glass produced
    • C03B2201/06—Doped silica-based glasses
    • C03B2201/30—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi
    • C03B2201/54—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi doped with beryllium, magnesium or alkaline earth metals

Landscapes

  • Engineering & Computer Science (AREA)
  • 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)
JP74495A 1973-12-28 1973-12-28 Expired JPS572658B2 (xx)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP74495A JPS572658B2 (xx) 1973-12-28 1973-12-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP74495A JPS572658B2 (xx) 1973-12-28 1973-12-28

Publications (2)

Publication Number Publication Date
JPS5099342A true JPS5099342A (xx) 1975-08-07
JPS572658B2 JPS572658B2 (xx) 1982-01-18

Family

ID=11475325

Family Applications (1)

Application Number Title Priority Date Filing Date
JP74495A Expired JPS572658B2 (xx) 1973-12-28 1973-12-28

Country Status (1)

Country Link
JP (1) JPS572658B2 (xx)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5243442A (en) * 1975-10-02 1977-04-05 Furukawa Electric Co Ltd:The Method of fabricating a material for optical fibers
JPS5978947A (ja) * 1982-10-22 1984-05-08 Furukawa Electric Co Ltd:The 光学系ガラスの堆積方法
EP1604957A1 (en) * 2003-03-19 2005-12-14 Sumitomo Electric Industries, Ltd. Method for producing glass material
EP3447035A4 (en) * 2016-04-21 2019-12-11 Fiberhome Telecommunication Technologies Co., Ltd METHOD FOR EFFICIENTLY PREPARING A DOPED OPTICAL FIBER PREFORM AND DOPED FIBER OPTIC PREFORM

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4826208A (xx) * 1971-08-09 1973-04-06
JPS4873522A (xx) * 1972-01-03 1973-10-04

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4826208A (xx) * 1971-08-09 1973-04-06
JPS4873522A (xx) * 1972-01-03 1973-10-04

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5243442A (en) * 1975-10-02 1977-04-05 Furukawa Electric Co Ltd:The Method of fabricating a material for optical fibers
JPS5978947A (ja) * 1982-10-22 1984-05-08 Furukawa Electric Co Ltd:The 光学系ガラスの堆積方法
EP1604957A1 (en) * 2003-03-19 2005-12-14 Sumitomo Electric Industries, Ltd. Method for producing glass material
EP1604957A4 (en) * 2003-03-19 2011-09-07 Sumitomo Electric Industries PROCESS FOR PRODUCING GLASS MATERIAL
EP3447035A4 (en) * 2016-04-21 2019-12-11 Fiberhome Telecommunication Technologies Co., Ltd METHOD FOR EFFICIENTLY PREPARING A DOPED OPTICAL FIBER PREFORM AND DOPED FIBER OPTIC PREFORM

Also Published As

Publication number Publication date
JPS572658B2 (xx) 1982-01-18

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