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BE905892A - AERIAL ELECTRIC CABLE WITH LIGHT WAVEGUIDES. - Google Patents

AERIAL ELECTRIC CABLE WITH LIGHT WAVEGUIDES.

Info

Publication number
BE905892A
BE905892A BE0/217511A BE217511A BE905892A BE 905892 A BE905892 A BE 905892A BE 0/217511 A BE0/217511 A BE 0/217511A BE 217511 A BE217511 A BE 217511A BE 905892 A BE905892 A BE 905892A
Authority
BE
Belgium
Prior art keywords
electric cable
light waveguides
aerial electric
aerial
waveguides
Prior art date
Application number
BE0/217511A
Other languages
French (fr)
Original Assignee
Kabelmetal Electro Gmbh
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 Kabelmetal Electro Gmbh filed Critical Kabelmetal Electro Gmbh
Publication of BE905892A publication Critical patent/BE905892A/en

Links

Classifications

    • 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
    • G02B6/4415—Cables for special applications
    • G02B6/4416—Heterogeneous cables
    • G02B6/4422—Heterogeneous cables of the overhead type
    • 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
    • G02B6/4415—Cables for special applications
    • G02B6/4416—Heterogeneous cables
    • G02B6/4417—High voltage aspects, e.g. in cladding
    • 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
    • G02B6/4479—Manufacturing methods of optical cables
    • G02B6/4486—Protective covering

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulated Conductors (AREA)
  • Organic Insulating Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Un cable aérien non métallique avec LWL présente une enveloppe dont le matériau est réticulé par l'humidité après greffage par les silanes et contient des additifs qui le rendent résistant aux courants de fuite.A non-metallic overhead cable with LWL has an envelope whose material is crosslinked by moisture after grafting with silanes and contains additives which make it resistant to leakage currents.

BE0/217511A 1985-12-13 1986-12-10 AERIAL ELECTRIC CABLE WITH LIGHT WAVEGUIDES. BE905892A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853544085 DE3544085A1 (en) 1985-12-13 1985-12-13 Electrical aerial (overhead) cable containing optical waveguides (optical fibres)

Publications (1)

Publication Number Publication Date
BE905892A true BE905892A (en) 1987-04-01

Family

ID=6288355

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/217511A BE905892A (en) 1985-12-13 1986-12-10 AERIAL ELECTRIC CABLE WITH LIGHT WAVEGUIDES.

Country Status (9)

Country Link
AT (1) AT394115B (en)
BE (1) BE905892A (en)
CH (1) CH672031A5 (en)
DE (1) DE3544085A1 (en)
DK (1) DK168502B1 (en)
FR (1) FR2591792B1 (en)
IT (1) IT1199308B (en)
NL (1) NL8603160A (en)
SE (1) SE467850B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6127625A (en) * 1997-04-18 2000-10-03 Professional Communications, S.A. Transmission conduit and method of installation of same
US6191354B1 (en) * 1998-04-16 2001-02-20 Professional Communications, S. A. Transmission conduit and method of installation
DE10032247A1 (en) * 2000-07-03 2002-01-17 Scc Special Comm Cables Gmbh Metal-free, self-supporting optical cable and method for mounting the optical cable
DE10046581A1 (en) * 2000-09-20 2002-03-28 Scc Special Comm Cables Gmbh Method for producing cable structure with optical cable and bracing element, has section control element applied to bracing element and cable's external circumference to enclose lengthwise cable stretch crossover

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3732425A (en) * 1970-12-18 1973-05-08 Gen Electric Light conduit with double cladding
US4001128A (en) * 1972-07-21 1977-01-04 Raychem Corporation High voltage insulating materials
DE2426100A1 (en) * 1974-05-30 1975-12-18 Kabel Metallwerke Ghh Plastics cable sheath cross linked by silane grafting - without premature cross linking due to moisture
DE2519018A1 (en) * 1975-04-29 1976-11-11 Kabel Metallwerke Ghh High-tension electric cable thermoplastic or elastomeric insulation - contg. tension- stabilising additives filling or lining cavities
NZ190052A (en) * 1978-03-31 1980-11-14 Union Carbide Corp Water-curable silane-modified alkylene alkylacrylate copolymers
DE2847384A1 (en) * 1978-10-30 1980-05-14 Siemens Ag High tension proof optical communication cable - with polyurethane epoxy! or polyester filling and sheath of polyethylene, polypropylene, polyurethane or polyester
JPS5695940A (en) * 1979-12-28 1981-08-03 Mitsubishi Petrochem Co Ltd Ethylene polymer composition
JPS58162911A (en) * 1982-03-23 1983-09-27 Furukawa Electric Co Ltd:The Optical communication line for joint use of overhead line
JPS59226413A (en) * 1983-06-06 1984-12-19 住友電気工業株式会社 Optical composite cable
JPS6026910A (en) * 1983-07-23 1985-02-09 Sumitomo Electric Ind Ltd optical fiber core
DE3504041A1 (en) * 1984-06-29 1986-01-02 Siemens AG, 1000 Berlin und 8000 München OPTICAL CABLE FOR HIGH VOLTAGE LEADERS

Also Published As

Publication number Publication date
DE3544085C2 (en) 1991-08-22
AT394115B (en) 1992-02-10
IT1199308B (en) 1988-12-30
DK168502B1 (en) 1994-04-05
SE8605352L (en) 1987-06-14
SE8605352D0 (en) 1986-12-12
FR2591792B1 (en) 1990-06-22
IT8648736A0 (en) 1986-12-11
NL8603160A (en) 1987-07-01
CH672031A5 (en) 1989-10-13
DK596786A (en) 1987-06-14
FR2591792A1 (en) 1987-06-19
DK596786D0 (en) 1986-12-11
ATA326486A (en) 1991-07-15
DE3544085A1 (en) 1987-06-19
SE467850B (en) 1992-09-21

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: KABELMETAL ELECTRO G.M.B.H.

Effective date: 19951231