JPH0453822B2 - - Google Patents

Info

Publication number
JPH0453822B2
JPH0453822B2 JP58102150A JP10215083A JPH0453822B2 JP H0453822 B2 JPH0453822 B2 JP H0453822B2 JP 58102150 A JP58102150 A JP 58102150A JP 10215083 A JP10215083 A JP 10215083A JP H0453822 B2 JPH0453822 B2 JP H0453822B2
Authority
JP
Japan
Prior art keywords
burner
gas
glass
gas flow
heat
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 - Lifetime
Application number
JP58102150A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59227735A (ja
Inventor
Tsugio Sato
Seiji Shibuya
Wataru Komatsu
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric Co 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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP10215083A priority Critical patent/JPS59227735A/ja
Publication of JPS59227735A publication Critical patent/JPS59227735A/ja
Publication of JPH0453822B2 publication Critical patent/JPH0453822B2/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]
    • C03B37/01413—Reactant delivery systems
    • C03B37/0142—Reactant deposition burners
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2207/00—Glass deposition burners
    • C03B2207/04—Multi-nested ports
    • C03B2207/12—Nozzle or orifice plates
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2207/00—Glass deposition burners
    • C03B2207/20—Specific substances in specified ports, e.g. all gas flows specified
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2207/00—Glass deposition burners
    • C03B2207/20—Specific substances in specified ports, e.g. all gas flows specified
    • C03B2207/26—Multiple ports for glass precursor
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2207/00—Glass deposition burners
    • C03B2207/36—Fuel or oxidant details, e.g. flow rate, flow rate ratio, fuel additives
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2207/00—Glass deposition burners
    • C03B2207/42—Assembly details; Material or dimensions of burner; Manifolds or supports

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Gas Burners (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
JP10215083A 1983-06-08 1983-06-08 光学系ガラス微粉末生成用バ−ナ Granted JPS59227735A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10215083A JPS59227735A (ja) 1983-06-08 1983-06-08 光学系ガラス微粉末生成用バ−ナ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10215083A JPS59227735A (ja) 1983-06-08 1983-06-08 光学系ガラス微粉末生成用バ−ナ

Publications (2)

Publication Number Publication Date
JPS59227735A JPS59227735A (ja) 1984-12-21
JPH0453822B2 true JPH0453822B2 (enrdf_load_stackoverflow) 1992-08-27

Family

ID=14319703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10215083A Granted JPS59227735A (ja) 1983-06-08 1983-06-08 光学系ガラス微粉末生成用バ−ナ

Country Status (1)

Country Link
JP (1) JPS59227735A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604978Y2 (ja) * 1980-06-27 1985-02-15 日本電信電話株式会社 ガラス微粒子合成ト−チ

Also Published As

Publication number Publication date
JPS59227735A (ja) 1984-12-21

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