ES223061A1 - Improvements in transformers with adjustable derivatives under load through magnetic reinforcers (Machine-translation by Google Translate, not legally binding)
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Improvements in transformers with adjustable derivatives under load through magnetic reinforcers (Machine-translation by Google Translate, not legally binding)
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Licentia Patent Verwaltungs GmbH
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Licentia Patent Verwaltungs GmbH
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Publication of ES223061A1publicationCriticalpatent/ES223061A1/en
Improvements in the transformers with adjustable branches under load by means of magnetic reinforcers and using coils of reaction preimanadas by direct current to commute without sparks in the interruption in the derivations of a transformer, characterized because the two mobile contacts of the selector are placed in series with an amplifier magnetic each. (Machine-translation by Google Translate, not legally binding)
ES0223061A1954-07-191955-07-19Improvements in transformers with adjustable derivatives under load through magnetic reinforcers (Machine-translation by Google Translate, not legally binding)
ExpiredES223061A1
(en)
Improvements in transformers with adjustable derivatives under load through magnetic reinforcers (Machine-translation by Google Translate, not legally binding)
Improvements in transformers with adjustable derivatives under load through magnetic reinforcers (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the manufacture of ballasting coils with automatic switched device connected in series (Machine-translation by Google Translate, not legally binding)
Improvements in variable magnetic derivations, especially for regulatory transformers of the dispersion field (Machine-translation by Google Translate, not legally binding)
A power supply procedure and a three-phase-single-phase transformer group, especially for electric welding (Machine-translation by Google Translate, not legally binding)