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Priority claimed from DE8705548Uexternal-prioritypatent/DE8705548U1/de
Application filed by Felten & Guilleaume EnergiefiledCriticalFelten & Guilleaume Energie
Publication of DK201988D0publicationCriticalpatent/DK201988D0/en
Publication of DK201988ApublicationCriticalpatent/DK201988A/en
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Publication of DK168927B1publicationCriticalpatent/DK168927B1/en
Coupling Device And Connection With Printed Circuit
(AREA)
Abstract
Incorporation of optical fibres in an electrical overhead power line which is constructed of several layers of wires with the same diameter so that the cable is not thicker and heavier than a comparable cable with the same linear resistance, is carried out principally in such a way that the optical fibre bundle 6 is placed in a tube 5 of special steel, which tube is placed in the cable instead of one wire 1 in a layer of wires 3 positioned under the outermost layer 4. An economic incorporation is where a tube of synthetic material is used instead of the tube of special steel and where the spare space beside the bundle of optical fibres 6 is filled with a non- compressible paste-like substance 7. <IMAGE>
DK201988A1987-04-141988-04-13Electrical overhead power line with integrated optical fibres
DK168927B1
(en)