HYBRID CABLE WITH A TUBE FOR RECEIVING OPTICAL FIBER OR CABLE
The invention relates to a hybrid cable comprising at least one conductive element (2) in the form of a cable or a conductor, wherein the conductive element (2) is in particular a metallic power cable for transferring electric power, in particular for a rated voltage of up to 3.6 / 6 kV, or a signal...
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Format: | Patent |
Sprache: | hrv ; eng |
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Zusammenfassung: | The invention relates to a hybrid cable comprising at least one conductive element (2) in the form of a cable or a conductor, wherein the conductive element (2) is in particular a metallic power cable for transferring electric power, in particular for a rated voltage of up to 3.6 / 6 kV, or a signal cable for transmitting an electric signal or an optical cable permanently installed, wherein it further comprises at least one tube (1) for the subsequent installation of an optical fiber or optical cable. The invention is characterized in that the tube (1) or the assembly of two or more tubes (1) is housed in the center of the hybrid cable inside the cable core (3) coated with a covering element (4) in the form of a tape or a continuous extruded mixture and covered by the outer sheath (5), each tube (1) being surrounded by the conductive element (2) placed within the hybrid cable, such that the walls of the conductive element (2) formed by insulation (22) and surrounding its wire (21) abut the outer surface of the tube (1) or tube (1) or tube (1) assembly, so that at least the half-part of the outer surface of the tube (1) or tube (1) assembly is in contact with the conductive element (2). |
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