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:Method
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:Method)

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:Method) 1974-06-12
JPS5759521B2 JPS5759521B2 (en:Method) 1982-12-15

Family

ID=23091621

Family Applications (1)

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

Country Status (7)

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

Cited By (7)

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

Families Citing this family (1)

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

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 (7)

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

Also Published As

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

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