FR1510554A - Optical element comprising a bundle of light transmission fibers - Google Patents

Optical element comprising a bundle of light transmission fibers

Info

Publication number
FR1510554A
FR1510554A FR93981A FR93981A FR1510554A FR 1510554 A FR1510554 A FR 1510554A FR 93981 A FR93981 A FR 93981A FR 93981 A FR93981 A FR 93981A FR 1510554 A FR1510554 A FR 1510554A
Authority
FR
France
Prior art keywords
bundle
optical element
light transmission
transmission fibers
fibers
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.)
Expired
Application number
FR93981A
Other languages
French (fr)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1510554A publication Critical patent/FR1510554A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C13/00—Fibre or filament compositions
    • C03C13/04—Fibre optics, e.g. core and clad fibre compositions
    • C03C13/048—Silica-free oxide glass compositions
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/12—Silica-free oxide glass compositions
    • C03C3/253—Silica-free oxide glass compositions containing germanium
    • 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
    • G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/102—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type for infrared and ultraviolet radiation
FR93981A 1966-02-09 1967-02-07 Optical element comprising a bundle of light transmission fibers Expired FR1510554A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6601607A NL6601607A (en) 1966-02-09 1966-02-09

Publications (1)

Publication Number Publication Date
FR1510554A true FR1510554A (en) 1968-01-19

Family

ID=19795671

Family Applications (1)

Application Number Title Priority Date Filing Date
FR93981A Expired FR1510554A (en) 1966-02-09 1967-02-07 Optical element comprising a bundle of light transmission fibers

Country Status (5)

Country Link
DE (1) DE1596921A1 (en)
FR (1) FR1510554A (en)
GB (1) GB1108509A (en)
NL (1) NL6601607A (en)
SE (1) SE335597B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3711262A (en) * 1970-05-11 1973-01-16 Corning Glass Works Method of producing optical waveguide fibers
US3884550A (en) * 1973-01-04 1975-05-20 Corning Glass Works Germania containing optical waveguide
US4194807A (en) * 1976-04-09 1980-03-25 Georg Gliemeroth Optical fiber wave-guides for signal transmission comprising multiple component glass with an adjusted expansion co-efficient between the core and mantle
DE2615534C3 (en) * 1976-04-09 1978-10-05 Jenaer Glaswerk Schott & Gen., 6500 Mainz Optical fiber suitable for the transmission of messages with a gradient profile made of multi-component glasses with an adapted expansion coefficient between the glass core and the glass cladding, as well as a process for their production
NL7603832A (en) * 1976-04-12 1977-10-14 Philips Nv GLASS COMPOSITIONS.
US4249925A (en) * 1978-05-12 1981-02-10 Fujitsu Limited Method of manufacturing an optical fiber
US4265667A (en) 1980-04-25 1981-05-05 Nippon Sheet Glass Co., Ltd. Step-type light-transmitting body having excellent water resistance
US4575493A (en) * 1982-03-16 1986-03-11 General Electric Co. Low expansion, multiband transmitting glasses and glass-ceramics

Also Published As

Publication number Publication date
SE335597B (en) 1971-06-01
DE1596921A1 (en) 1971-03-25
NL6601607A (en) 1967-08-10
GB1108509A (en) 1968-04-03

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