GR880100781A - Electric cable of energy transmission incorporating one or more optical fibres - Google Patents

Electric cable of energy transmission incorporating one or more optical fibres

Info

Publication number
GR880100781A
GR880100781A GR880100781A GR880100781A GR880100781A GR 880100781 A GR880100781 A GR 880100781A GR 880100781 A GR880100781 A GR 880100781A GR 880100781 A GR880100781 A GR 880100781A GR 880100781 A GR880100781 A GR 880100781A
Authority
GR
Greece
Prior art keywords
energy transmission
electric cable
optical fibres
transmission incorporating
armature
Prior art date
Application number
GR880100781A
Other languages
Greek (el)
Other versions
GR1002428B (en
Inventor
Roger Lucas
Henri Thevenon
Original Assignee
Cables De Lyon Geoffroy Delore
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 Cables De Lyon Geoffroy Delore filed Critical Cables De Lyon Geoffroy Delore
Publication of GR880100781A publication Critical patent/GR880100781A/en
Publication of GR1002428B publication Critical patent/GR1002428B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/005—Power cables including optical transmission elements
    • 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
    • G02B6/4407—Optical cables with internal fluted support member
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
    • H01B5/08—Several wires or the like stranded in the form of a rope
    • H01B5/10—Several wires or the like stranded in the form of a rope stranded around a space, insulating material, or dissimilar conducting material
    • H01B5/108—Several wires or the like stranded in the form of a rope stranded around a space, insulating material, or dissimilar conducting material stranded around communication or control conductors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Communication Cables (AREA)

Abstract

Αυτό το ηλεκτρικό καλώδιο μεταφοράς ενεργείας περιλαμβάνει ένα ηλεκτρικό αγωγό (1) κλεισμένο μέσα σε πλαστική επένδυση προστασίας (2) και ένα οπλισμό μεταλλικών συρμάτων (3). Οι οπτικές ίνες (6) είναι διαταγμένες ελεύθερα χαλαρά μέσα σε μία ελικοειδή εγκοπή (4) που διαμορφώθηκε στην εξωτερικη περιφέρεια της πλαστικής επένδυσης προστασίας (2) κάτω από τον οπλισμό και όπου ολισθαίνει ελεύθερα. ωThis electrical power transmission cable includes an electrical conductor (1) enclosed in a protective plastic sheath (2) and an armature of metal wires (3). The optical fibers (6) are arranged freely loosely in a helical groove (4) formed in the outer periphery of the plastic protective lining (2) under the armature and where it slides freely. oh

GR880100781A 1988-06-20 1988-11-18 Electric cable of energy transmission incorporating one or more optical fibres GR1002428B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8808231A FR2633092B1 (en) 1988-06-20 1988-06-20 ELECTRIC ENERGY TRANSPORT CABLE INCORPORATING ONE OR MORE OPTICAL FIBERS

Publications (2)

Publication Number Publication Date
GR880100781A true GR880100781A (en) 1990-05-11
GR1002428B GR1002428B (en) 1996-09-11

Family

ID=9367471

Family Applications (1)

Application Number Title Priority Date Filing Date
GR880100781A GR1002428B (en) 1988-06-20 1988-11-18 Electric cable of energy transmission incorporating one or more optical fibres

Country Status (2)

Country Link
FR (1) FR2633092B1 (en)
GR (1) GR1002428B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2664735B1 (en) * 1990-07-11 1995-02-10 Filotex Sa COAXIAL ELECTRIC FIBER OPTICAL CABLE.
NO173847C (en) * 1991-11-01 1994-02-09 Alcatel Stk As Composite cable
FR2729784A1 (en) * 1994-11-02 1996-07-26 Felten & Guilleaume Energie Three=phase underground power cable with embedded fibre optic.
NO324585B1 (en) 2006-02-21 2007-11-26 Nexans The error detection system
AT9764U1 (en) * 2007-03-14 2008-03-15 Teufelberger Seil Ges M B H WIRE PART, ESPECIALLY CABLE CARRIER
FR2980273B1 (en) * 2011-09-15 2014-06-20 Chemins De Fer Francais S N C F Soc Nat Des DEVICE FOR DETECTING A CUTTING OF AN ELECTRIC CABLE AND CURRENT DISTRIBUTION SYSTEM, IN PARTICULAR RAILWAY, CORRESPONDING
CN105244097B (en) * 2015-11-17 2017-02-15 汪瑾 Compression-resisting cable

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2501407A1 (en) * 1981-03-06 1982-09-10 Lignes Telegraph Telephon Combined optical and electrical cable - has optical fibres near periphery of dielectric cylinder in region of weak electric field
EP0060061A1 (en) * 1981-03-06 1982-09-15 Bridon Limited Strain cables
DE3615557A1 (en) * 1986-05-09 1987-11-12 Felten & Guilleaume Energie Device for measuring current in a power cable, with the use of optical transmission lines (LWL)

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2501407A1 (en) * 1981-03-06 1982-09-10 Lignes Telegraph Telephon Combined optical and electrical cable - has optical fibres near periphery of dielectric cylinder in region of weak electric field
EP0060061A1 (en) * 1981-03-06 1982-09-15 Bridon Limited Strain cables
DE3615557A1 (en) * 1986-05-09 1987-11-12 Felten & Guilleaume Energie Device for measuring current in a power cable, with the use of optical transmission lines (LWL)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CLAIMS SEARCHED: ALL *

Also Published As

Publication number Publication date
GR1002428B (en) 1996-09-11
FR2633092A1 (en) 1989-12-22
FR2633092B1 (en) 1990-09-21

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