JPS4960747A - - Google Patents

Info

Publication number
JPS4960747A
JPS4960747A JP48094507A JP9450773A JPS4960747A JP S4960747 A JPS4960747 A JP S4960747A JP 48094507 A JP48094507 A JP 48094507A JP 9450773 A JP9450773 A JP 9450773A JP S4960747 A JPS4960747 A JP S4960747A
Authority
JP
Japan
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
JP48094507A
Other languages
Japanese (ja)
Other versions
JPS5759521B2 (en
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 filed Critical
Publication of JPS4960747A publication Critical patent/JPS4960747A/ja
Publication of JPS5759521B2 publication Critical patent/JPS5759521B2/ja
Expired 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
    • C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
    • C03B37/025—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from reheated softened tubes, rods, fibres or filaments, e.g. drawing fibres from preforms
    • C03B37/027—Fibres composed of different sorts of glass, e.g. glass optical fibres
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4402—Optical cables with one single optical waveguide
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2203/00—Fibre product details, e.g. structure, shape
    • C03B2203/10—Internal structure or shape details
    • C03B2203/14—Non-solid, i.e. hollow products, e.g. hollow clad or with core-clad interface

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
JP48094507A 1972-08-30 1973-08-24 Expired JPS5759521B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28481372A 1972-08-30 1972-08-30

Publications (2)

Publication Number Publication Date
JPS4960747A true JPS4960747A (en) 1974-06-12
JPS5759521B2 JPS5759521B2 (en) 1982-12-15

Family

ID=23091621

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48094507A Expired JPS5759521B2 (en) 1972-08-30 1973-08-24

Country Status (7)

Country Link
JP (1) JPS5759521B2 (en)
BE (1) BE804198A (en)
CA (1) CA1001417A (en)
DE (1) DE2335141C2 (en)
FR (1) FR2209116B3 (en)
GB (1) GB1419872A (en)
NL (1) NL7311292A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5031831A (en) * 1973-07-19 1975-03-28
JPS5034550A (en) * 1973-07-28 1975-04-02
JPS5091335A (en) * 1973-12-11 1975-07-22
JPS50143536A (en) * 1974-05-07 1975-11-19
JPS50143538A (en) * 1974-05-07 1975-11-19
JPS52114338A (en) * 1976-03-22 1977-09-26 Nippon Telegr & Teleph Corp <Ntt> Optical transmission fiber
JP2012093520A (en) * 2010-10-26 2012-05-17 Kohoku Kogyo Kk Optical fiber

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2504553C3 (en) * 1975-01-31 1980-06-19 Siemens Ag, 1000 Berlin Und 8000 Muenchen Optical transmission element

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1111419A (en) * 1965-11-12 1968-04-24 Jenaer Glaswerk Schott & Gen J Multiple fibres of thermo-plastic material,especially glass,for conducting light and transferring optical images
GB1189265A (en) * 1967-07-13 1970-04-22 Landis & Gyr Ag Flame Monitoring Devices
US3535017A (en) * 1968-01-08 1970-10-20 Bell Telephone Labor Inc Optical fiber waveguide structures

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1003861A (en) * 1961-10-19 1965-09-08 American Optical Corp Improvements in optical or electrical energy-conducting components formed of fiber elments and method of making same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1111419A (en) * 1965-11-12 1968-04-24 Jenaer Glaswerk Schott & Gen J Multiple fibres of thermo-plastic material,especially glass,for conducting light and transferring optical images
GB1189265A (en) * 1967-07-13 1970-04-22 Landis & Gyr Ag Flame Monitoring Devices
US3535017A (en) * 1968-01-08 1970-10-20 Bell Telephone Labor Inc Optical fiber waveguide structures

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5031831A (en) * 1973-07-19 1975-03-28
JPS5034550A (en) * 1973-07-28 1975-04-02
JPS5091335A (en) * 1973-12-11 1975-07-22
JPS50143536A (en) * 1974-05-07 1975-11-19
JPS50143538A (en) * 1974-05-07 1975-11-19
JPS52114338A (en) * 1976-03-22 1977-09-26 Nippon Telegr & Teleph Corp <Ntt> Optical transmission fiber
JPS5537723B2 (en) * 1976-03-22 1980-09-30
JP2012093520A (en) * 2010-10-26 2012-05-17 Kohoku Kogyo Kk Optical fiber

Also Published As

Publication number Publication date
FR2209116B3 (en) 1976-07-30
BE804198A (en) 1973-12-17
CA1001417A (en) 1976-12-14
JPS5759521B2 (en) 1982-12-15
FR2209116A1 (en) 1974-06-28
DE2335141C2 (en) 1986-01-23
DE2335141A1 (en) 1974-03-14
NL7311292A (en) 1974-03-04
GB1419872A (en) 1975-12-31

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