JPS52141236A - Production for light transmitting glass and fiber - Google Patents

Production for light transmitting glass and fiber

Info

Publication number
JPS52141236A
JPS52141236A JP5756476A JP5756476A JPS52141236A JP S52141236 A JPS52141236 A JP S52141236A JP 5756476 A JP5756476 A JP 5756476A JP 5756476 A JP5756476 A JP 5756476A JP S52141236 A JPS52141236 A JP S52141236A
Authority
JP
Japan
Prior art keywords
fiber
production
light transmitting
transmitting glass
bulk
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.)
Granted
Application number
JP5756476A
Other languages
Japanese (ja)
Other versions
JPS5910938B2 (en
Inventor
Naoki Yoshioka
Kunio Fujiwara
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.)
Nippon Telegraph and Telephone Corp
Sumitomo Electric Industries Ltd
Original Assignee
Nippon Telegraph and Telephone Corp
Sumitomo Electric Industries 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 Nippon Telegraph and Telephone Corp, Sumitomo Electric Industries Ltd filed Critical Nippon Telegraph and Telephone Corp
Priority to JP5756476A priority Critical patent/JPS5910938B2/en
Publication of JPS52141236A publication Critical patent/JPS52141236A/en
Publication of JPS5910938B2 publication Critical patent/JPS5910938B2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/14—Other methods of shaping glass by gas- or vapour- phase reaction processes
    • C03B19/1415—Reactant delivery systems
    • C03B19/1423—Reactant deposition burners
    • 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
    • C03B37/01426—Plasma deposition burners or torches

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)

Abstract

PURPOSE:To obtain a glass bulk having low impurity content and low loss, by stacking glass powder in a direction of an axis followed by sintering, when the bulk is produced by decomposition in a gaseous phase using plasma flame.
JP5756476A 1976-05-19 1976-05-19 Method of manufacturing optical transmission glass Expired JPS5910938B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5756476A JPS5910938B2 (en) 1976-05-19 1976-05-19 Method of manufacturing optical transmission glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5756476A JPS5910938B2 (en) 1976-05-19 1976-05-19 Method of manufacturing optical transmission glass

Publications (2)

Publication Number Publication Date
JPS52141236A true JPS52141236A (en) 1977-11-25
JPS5910938B2 JPS5910938B2 (en) 1984-03-12

Family

ID=13059319

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5756476A Expired JPS5910938B2 (en) 1976-05-19 1976-05-19 Method of manufacturing optical transmission glass

Country Status (1)

Country Link
JP (1) JPS5910938B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54112218A (en) * 1978-02-20 1979-09-03 Nippon Telegr & Teleph Corp <Ntt> Production of optical fiber
JPS5510471A (en) * 1978-07-10 1980-01-24 Nippon Telegr & Teleph Corp <Ntt> Production of single mode optical fiber
EP1069083A1 (en) * 1999-07-05 2001-01-17 Agilent Technologies, Inc., a corporation of the State of Delaware Process and apparatus for depositing silica glass on a planar substrate using a plasma torch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54112218A (en) * 1978-02-20 1979-09-03 Nippon Telegr & Teleph Corp <Ntt> Production of optical fiber
JPS5510471A (en) * 1978-07-10 1980-01-24 Nippon Telegr & Teleph Corp <Ntt> Production of single mode optical fiber
EP1069083A1 (en) * 1999-07-05 2001-01-17 Agilent Technologies, Inc., a corporation of the State of Delaware Process and apparatus for depositing silica glass on a planar substrate using a plasma torch

Also Published As

Publication number Publication date
JPS5910938B2 (en) 1984-03-12

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