ES215538A3 - Improvements in the manufacture of special electrical conductors (Machine-translation by Google Translate, not legally binding)
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Improvements in the manufacture of special electrical conductors (Machine-translation by Google Translate, not legally binding)
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Processes Specially Adapted For Manufacturing Cables
(AREA)
Extrusion Moulding Of Plastics Or The Like
(AREA)
Abstract
Improvements in the manufacture of special electrical conductors, characterized in that they consist of loading a first extrusion machine with a polymer resinous material formed by an interpolymer of styrene and fumarodinitrile obtained from 0.5 to 30% of copolymerized fumarodinitrile and 99.5 at 70% copolymerized styrene and in charging a second extrusion machine with a vulcanized rubber mixture, passing a metallic conductor through said second extrusion machine, which at the outlet is subjected to the vulcanization temperature of the rubber mixture used, finally passing the coated conductor, as obtained after subjecting it to the vulcanization temperature, through the first extrusion machine loaded with the aforementioned interpolymer, ie obtained with 0.5 to 30% fumarodinitrile copolymerized and 99.5 to 70% copolymerized styrene. (Machine-translation by Google Translate, not legally binding)
ES0215538A1954-05-251954-05-25Improvements in the manufacture of special electrical conductors (Machine-translation by Google Translate, not legally binding)
ExpiredES215538A3
(en)
Procedure for the production of an improved black of smoke, for reinforcement of rubber. (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of high voltage cables equipped with insulation of plastic material (Machine-translation by Google Translate, not legally binding)
Improvements in the construction of the joins and terminals for high voltage electrical cables (Machine-translation by Google Translate, not legally binding)
A procedure for the manufacture of incommusible coating for electrical conductors, based on plastic materials (Machine-translation by Google Translate, not legally binding)
An improvement of the butylic rubber-based mixtures suitable for the insulation of the electrical conductors (Machine-translation by Google Translate, not legally binding)