JPS52137346A - Preparation of light-transmitting fiber - Google Patents

Preparation of light-transmitting fiber

Info

Publication number
JPS52137346A
JPS52137346A JP5452776A JP5452776A JPS52137346A JP S52137346 A JPS52137346 A JP S52137346A JP 5452776 A JP5452776 A JP 5452776A JP 5452776 A JP5452776 A JP 5452776A JP S52137346 A JPS52137346 A JP S52137346A
Authority
JP
Japan
Prior art keywords
preparation
light
transmitting fiber
quartz pipe
quartz
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.)
Pending
Application number
JP5452776A
Other languages
Japanese (ja)
Inventor
Masaaki Yoshida
Hiroshi Yokota
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.)
Sumitomo Electric Industries Ltd
Original Assignee
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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP5452776A priority Critical patent/JPS52137346A/en
Publication of JPS52137346A publication Critical patent/JPS52137346A/en
Pending 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

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)

Abstract

PURPOSE:To eliminate a special step for pretreating a quartz pipe and extend range of the qualities of the quartz pipe by laminating a quartz glass layer serving as a first cladding layer onto the inside of the quartz pipe.
JP5452776A 1976-05-13 1976-05-13 Preparation of light-transmitting fiber Pending JPS52137346A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5452776A JPS52137346A (en) 1976-05-13 1976-05-13 Preparation of light-transmitting fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5452776A JPS52137346A (en) 1976-05-13 1976-05-13 Preparation of light-transmitting fiber

Publications (1)

Publication Number Publication Date
JPS52137346A true JPS52137346A (en) 1977-11-16

Family

ID=12973121

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5452776A Pending JPS52137346A (en) 1976-05-13 1976-05-13 Preparation of light-transmitting fiber

Country Status (1)

Country Link
JP (1) JPS52137346A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5395649A (en) * 1977-02-02 1978-08-22 Hitachi Ltd Production of optical fiber
JPS5413350A (en) * 1977-07-02 1979-01-31 Fujikura Ltd Production of optical fiber

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5395649A (en) * 1977-02-02 1978-08-22 Hitachi Ltd Production of optical fiber
JPS5542940B2 (en) * 1977-02-02 1980-11-04
JPS5413350A (en) * 1977-07-02 1979-01-31 Fujikura Ltd Production of optical fiber
JPS5731537B2 (en) * 1977-07-02 1982-07-05

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