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Individual
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Individual
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Priority to ES0003603UpriorityCriticalpatent/ES3603U/es
Publication of ES3603UpublicationCriticalpatent/ES3603U/es
Dispositivo eléctrico para abrir puertas a distancia, que se caracteriza por que consiste en un simple electroimán, cuyo núcleo de hierro se desplaza en el interior de un carrete de inducción magnética, de modo que si este núcleo se sujeta al vástago del resbalón, este será actuado cada vez que desde un pulsador situado a distancia se haga pasar la corriente por la bobina, la cual lleva unos bornes para toma de corriente, y va protegida con plancha de hierro perforada.
ES0003603U1935-04-091935-04-09Dispositivo eléctrico para abrir puertas a distancia
PendingES3603U
(es)