ES264557A3 - Procedure to insulate electrical conductors with a polyester resin layer (Machine-translation by Google Translate, not legally binding)
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Procedure to insulate electrical conductors with a polyester resin layer (Machine-translation by Google Translate, not legally binding)
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Insulation, Fastening Of Motor, Generator Windings
(AREA)
Abstract
Process for isolating electrical conductors with a layer of polyester resin, characterized in that the electrical conductors are passed through an impregnation bath containing a polyester formed from terephthalic acid and pyromellitic acid, with optional addition of other acids dicarboxylic acids, the ratio of terephthalic acid to piromellitic being from 1: 1 to 1: 0.2, the electric conductor thus being subjected to a high temperature, sufficient to cause the hardening of the material, which temperature can be about 400º C. . (Machine-translation by Google Translate, not legally binding)
ES0264557A1961-02-011961-02-01Procedure to insulate electrical conductors with a polyester resin layer (Machine-translation by Google Translate, not legally binding)
ExpiredES264557A3
(en)
A procedure for the production of electrical components with electrically conductor proportions (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of polyester varnishes tereftºlicoimida, for the insulation of electrical conductors (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)
Procedure for the manufacture of a heat resistant insulation for high tensions in electrical machines. (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of electrical conductors with insulation of polyestric resins (Machine-translation by Google Translate, not legally binding)