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.)
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Cables de Comunicaciones SA
Original Assignee
Cables de Comunicaciones SA
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Filing date
Publication date
Application filed by Cables de Comunicaciones SAfiledCriticalCables de Comunicaciones SA
Priority to ES422496ApriorityCriticalpatent/ES422496A3/en
Publication of ES422496A3publicationCriticalpatent/ES422496A3/en
Method of manufacturing a coaxial cable, characterized in that the core of the cable is formed by introducing the inner conductor on a polyethylene tape, provided on one of its faces with projections or nodules, in a forming equipment, in which a forming tape laminated paper with cellophane is attached to the polyethylene tape, passing then by a forming row, which is heated to a temperature controlled by an electric heater, and where the polyethylene tape adopts the cylindrical shape and its edges are welded, being, once cooled to room temperature, the forming tape was removed; all this in such a way that a core is obtained in which the inner conductor remains straight and centered between the nodules of the inner surface of the polyethylene tape. (Machine-translation by Google Translate, not legally binding)
ES422496A1974-01-221974-01-22Manufacturing procedure of a coaxial cable. (Machine-translation by Google Translate, not legally binding)
ExpiredES422496A3
(en)