JPS5647136B2 - - Google Patents

Info

Publication number
JPS5647136B2
JPS5647136B2 JP12331475A JP12331475A JPS5647136B2 JP S5647136 B2 JPS5647136 B2 JP S5647136B2 JP 12331475 A JP12331475 A JP 12331475A JP 12331475 A JP12331475 A JP 12331475A JP S5647136 B2 JPS5647136 B2 JP S5647136B2
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.)
Expired
Application number
JP12331475A
Other versions
JPS5248329A (en
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 JP12331475A priority Critical patent/JPS5248329A/ja
Publication of JPS5248329A publication Critical patent/JPS5248329A/ja
Publication of JPS5647136B2 publication Critical patent/JPS5647136B2/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]
    • C03B37/018—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] by glass deposition on a glass substrate, e.g. by inside-, modified-, plasma-, or plasma modified- chemical vapour deposition [ICVD, MCVD, PCVD, PMCVD], i.e. by thin layer coating on the inside or outside of a glass tube or on a glass rod
    • C03B37/01861—Means for changing or stabilising the diameter or form of tubes or rods
    • C03B37/01869—Collapsing

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)
JP12331475A 1975-10-15 1975-10-15 Method for preparation of optical fibers Granted JPS5248329A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12331475A JPS5248329A (en) 1975-10-15 1975-10-15 Method for preparation of optical fibers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12331475A JPS5248329A (en) 1975-10-15 1975-10-15 Method for preparation of optical fibers

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP6175080A Division JPS5920612B2 (ja) 1980-05-12 1980-05-12 光フアイバの製造方法

Publications (2)

Publication Number Publication Date
JPS5248329A JPS5248329A (en) 1977-04-18
JPS5647136B2 true JPS5647136B2 (ja) 1981-11-07

Family

ID=14857476

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12331475A Granted JPS5248329A (en) 1975-10-15 1975-10-15 Method for preparation of optical fibers

Country Status (1)

Country Link
JP (1) JPS5248329A (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53134811A (en) * 1977-04-30 1978-11-24 Sumitomo Electric Industries Production of glass rod for photoconduction
JPS5815041A (ja) * 1981-07-20 1983-01-28 Hitachi Ltd 光ファイバの製造方法
KR0184481B1 (ko) * 1996-06-10 1999-05-15 김광호 광섬유 제조장치의 고생산성 광섬유 인출장치 및 그 인출방법

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51146243A (en) * 1975-06-11 1976-12-15 Hitachi Ltd Process for manufacturing optical fiber

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51146243A (en) * 1975-06-11 1976-12-15 Hitachi Ltd Process for manufacturing optical fiber

Also Published As

Publication number Publication date
JPS5248329A (en) 1977-04-18

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