JPS6214497B2 - - Google Patents

Info

Publication number
JPS6214497B2
JPS6214497B2 JP55073602A JP7360280A JPS6214497B2 JP S6214497 B2 JPS6214497 B2 JP S6214497B2 JP 55073602 A JP55073602 A JP 55073602A JP 7360280 A JP7360280 A JP 7360280A JP S6214497 B2 JPS6214497 B2 JP S6214497B2
Authority
JP
Japan
Prior art keywords
raw material
reaction tube
tube
supply pipe
gas
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
JP55073602A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56169142A (en
Inventor
Makoto Tsukamoto
Mitsuo Yuasa
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP7360280A priority Critical patent/JPS56169142A/ja
Publication of JPS56169142A publication Critical patent/JPS56169142A/ja
Publication of JPS6214497B2 publication Critical patent/JPS6214497B2/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
    • C03B37/01807—Reactant delivery systems, e.g. reactant deposition burners

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)
JP7360280A 1980-05-30 1980-05-30 Manufacturing apparatus of base material for optical fiber Granted JPS56169142A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7360280A JPS56169142A (en) 1980-05-30 1980-05-30 Manufacturing apparatus of base material for optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7360280A JPS56169142A (en) 1980-05-30 1980-05-30 Manufacturing apparatus of base material for optical fiber

Publications (2)

Publication Number Publication Date
JPS56169142A JPS56169142A (en) 1981-12-25
JPS6214497B2 true JPS6214497B2 (enrdf_load_stackoverflow) 1987-04-02

Family

ID=13523031

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7360280A Granted JPS56169142A (en) 1980-05-30 1980-05-30 Manufacturing apparatus of base material for optical fiber

Country Status (1)

Country Link
JP (1) JPS56169142A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5793834B2 (ja) * 2010-07-15 2015-10-14 住友電気工業株式会社 ガラス微粒子堆積体製造方法およびガラス体製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5720251B2 (enrdf_load_stackoverflow) * 1972-06-26 1982-04-27
JPS5178346A (ja) * 1974-12-28 1976-07-07 Furukawa Electric Co Ltd Hikarifuaibaayosozaino seizohoho
JPS5216516A (en) * 1975-07-30 1977-02-07 Sumitomo Electric Industries Process for preparing highhpurity transparent silica glass products
JPS5424648A (en) * 1977-07-26 1979-02-24 Fujitsu Ltd Production of optical transmission wires

Also Published As

Publication number Publication date
JPS56169142A (en) 1981-12-25

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