ES238021A3 - Procedure for the manufacture of insulating tapes, especially for electrical applications (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the manufacture of insulating tapes, especially for electrical applications (Machine-translation by Google Translate, not legally binding)
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HERNANDEZ LOPEZ ANGEL
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HERNANDEZ LOPEZ ANGEL
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Priority to ES0238021ApriorityCriticalpatent/ES238021A3/en
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Process for the manufacture of insulating tapes, especially for electrical applications, characterized essentially by the fact that said tapes are obtained starting from a plurality of threads of natural or synthetic textile material, suitably twisted if necessary, which are supplied in a continuous manner and assembled at a certain point to form a band of parallel components, which is then subjected to an impregnation bath based on a suitable plastic, preferably a synthetic resin, such as phenol-formol, cresol-formol, melamine-formol, silicones or a suitable polyester, at the outlet of whose bath the mentioned band penetrates in a drying chamber, in which moisture evaporates and the unión material is consolidated, which ensures the cohesion of the threads and prevents the piece from undergoing changes in its dimensions due to the thermal variations or the mechanical stresses to which the tape is subjected during its use. (Machine-translation by Google Translate, not legally binding)
ES0238021A1957-10-021957-10-02Procedure for the manufacture of insulating tapes, especially for electrical applications (Machine-translation by Google Translate, not legally binding)
ExpiredES238021A3
(en)
Procedure for the manufacture of insulating tapes, especially for electrical applications (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of insulating tapes, especially for electrical applications (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of insulating tapes, especially for electrical applications (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the high voltage crowd insulation procedures for electrical machines (Machine-translation by Google Translate, not legally binding)
A procedure for continuous stretching of threads and other products obtained from synthetic linear superpolimers (Machine-translation by Google Translate, not legally binding)
Procedure with the device for the treatment of fiber diversity threads, to provide them with metallic aspect (Machine-translation by Google Translate, not legally binding)
Method and apparatus for thermal treatment of thyrophastic fiber thread and material and fabrics made with it or that contain it (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of wires or strips dentadas for carding machines and similar textile machines. (Machine-translation by Google Translate, not legally binding)
A method of covering electrical components, which have conductive threads, with a layer of a synthetic resin. (Machine-translation by Google Translate, not legally binding)
Procedure for ennoblishing fabrics, knitted fabrics, vellones and similar, especially to improve the resistance to wrapping. (Machine-translation by Google Translate, not legally binding)