ES247408A3 - Improvements in the manufacture of electric cables provided with insulating and waterproofing covers (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the manufacture of electric cables provided with insulating and waterproofing covers (Machine-translation by Google Translate, not legally binding)
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Improvements in the manufacture of electric cables provided with insulating and waterproofing covers of insulating and waterproofing covers, mainly cables for telephony and telegraphy, characterized in that the cable or conductive core constituted by various conductors insulated with cellular material and covered with a follicular core subjected to a coating operation comprising the application of a layer of waterproofing material to the winding of an overlapping metallic film and an outer cover made of plastic material of the type cpv with the particularity that the waterproofing layer formed by a thermoplastic resin presents an overlap by which its edges are welded when welding is caused by the own heat that originates when applying the outer coating. (Machine-translation by Google Translate, not legally binding)
ES0247408A1959-01-271959-01-27Improvements in the manufacture of electric cables provided with insulating and waterproofing covers (Machine-translation by Google Translate, not legally binding)
ExpiredES247408A3
(en)
Improvements in the manufacture of electric cables provided with insulating and waterproofing covers (Machine-translation by Google Translate, not legally binding)
Improvements in the manufacture of electric cables provided with insulating and waterproofing covers (Machine-translation by Google Translate, not legally binding)
Improvements in the manufacture of electric cables provided with insulating and waterproofing covers (Machine-translation by Google Translate, not legally binding)
Improvements in the manufacture of electric cables provided with insulating and waterproofing covers (Machine-translation by Google Translate, not legally binding)
Procedure and device for the manufacture of a piece of splice or piece of derivation for electrical conductions. (Machine-translation by Google Translate, not legally binding)
An electrical cable insulated with impregnated mixing paper, provided with a wrinkle metallic protective sheath. (Machine-translation by Google Translate, not legally binding)
Improvements in the formation of insulating coatings on cables and electrical conductors (Machine-translation by Google Translate, not legally binding)