JPS5298538A - Preparation of optical fiber matrix - Google Patents

Preparation of optical fiber matrix

Info

Publication number
JPS5298538A
JPS5298538A JP1497676A JP1497676A JPS5298538A JP S5298538 A JPS5298538 A JP S5298538A JP 1497676 A JP1497676 A JP 1497676A JP 1497676 A JP1497676 A JP 1497676A JP S5298538 A JPS5298538 A JP S5298538A
Authority
JP
Japan
Prior art keywords
optical fiber
fiber matrix
preparation
cladding
core
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
JP1497676A
Other languages
Japanese (ja)
Inventor
Haruhiko Tsuchiya
Akio Kawana
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
Original Assignee
Nippon Telegraph and Telephone Corp
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 filed Critical Nippon Telegraph and Telephone Corp
Priority to JP1497676A priority Critical patent/JPS5298538A/en
Publication of JPS5298538A publication Critical patent/JPS5298538A/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
    • C03B37/01205—Manufacture of preforms for drawing fibres or filaments starting from tubes, rods, fibres or filaments
    • C03B37/01225—Means for changing or stabilising the shape, e.g. diameter, of tubes or rods in general, e.g. collapsing
    • C03B37/01228—Removal of preform material

Landscapes

  • Engineering & Computer Science (AREA)
  • 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 make the core of an optical fiber matrix concentrical with respect to the cladding by grinding the outside of the cladding centering around the core.
JP1497676A 1976-02-16 1976-02-16 Preparation of optical fiber matrix Pending JPS5298538A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1497676A JPS5298538A (en) 1976-02-16 1976-02-16 Preparation of optical fiber matrix

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1497676A JPS5298538A (en) 1976-02-16 1976-02-16 Preparation of optical fiber matrix

Publications (1)

Publication Number Publication Date
JPS5298538A true JPS5298538A (en) 1977-08-18

Family

ID=11875998

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1497676A Pending JPS5298538A (en) 1976-02-16 1976-02-16 Preparation of optical fiber matrix

Country Status (1)

Country Link
JP (1) JPS5298538A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5226233A (en) * 1975-08-25 1977-02-26 Fujitsu Ltd Process for fabricating optical transmission lines

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5226233A (en) * 1975-08-25 1977-02-26 Fujitsu Ltd Process for fabricating optical transmission lines

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