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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Electrotecnica Arteche Hermanos S A
Original Assignee
Electrotecnica Arteche Hermanos S A
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Filing date
Publication date
Application filed by Electrotecnica Arteche Hermanos S AfiledCriticalElectrotecnica Arteche Hermanos S A
Priority to ES207638ApriorityCriticalpatent/ES207638A3/en
Publication of ES207638A3publicationCriticalpatent/ES207638A3/en
Insulation, Fastening Of Motor, Generator Windings
(AREA)
Windings For Motors And Generators
(AREA)
Abstract
Improvements in the construction of voltage variators characterized in that the regulation winding of each phase is formed by two different windings of the same number of turns connected in the same way to the supply circuit and arranged so that the consecutive turns along which the metal cursor provided with rotating copper roulette is vertically displaced, corresponding alternatively to one and the other winding. (Machine-translation by Google Translate, not legally binding)
ES207638A1953-02-071953-02-07Improvements in the construction of voltage variators (Machine-translation by Google Translate, not legally binding)
ExpiredES207638A3
(en)
Improvements in the manufacture of crops for power transformers, power reactors and similar electromagnetic induction appliances (Machine-translation by Google Translate, not legally binding)
A procedure and installation for the placement of the thread during the rolling of husa coils (Machine-translation by Google Translate, not legally binding)