Elevador electromagnético para mover materiales calientes (MC), comprendiendo un yugo ferromagnético caracterizado por que esta formado por al menos un núcleo horizontal (1) y al menos dos polaridades verticales (2, 2'), bobinados de elevación (4) enrollados alrededor de dicho núcleo (1) y encerrados en un contenedor (5), así como también un separador no magnético (6) dispuesto entre dichas polaridades verticales (2, 2') y debajo de dicho container (5) para proteger este ultimo del calor irradiado por el material caliente (MC) a ser movido, en el que se incluye adicionalmente espaciadores laterales (7) y espaciadores superiores (8) que mantienen el contenedor (5) distanciado de las polaridades (2, 2') y del núcleo (1), respectivamente.

    An electromagnetic lifter for moving hot materials includes a ferromagnetic yoke formed by a horizontal core and two vertical polarities, coils wound around the core and enclosed in a container, a non-magnetic baffle arranged between the vertical polarities and below the container at a distance of at least 40 mm to protect the container from heat radiated by the hot material. The electromagnetic lifter also includes a first space between the container and the plurality of vertical polarities that maintains a first predetermined distance between the container and the plurality of vertical polarities, a second space between the container and the core that maintains a second predetermined distance between the container and the core, and a third space between the container and the non-magnetic baffle that allows a convective flow of air. The electromagnetic lifter also includes side spacers disposed in the first space and top spacers disposed in the second space.


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    Title :

    Elevador electromagnético para materiales calientes


    Contributors:

    Publication date :

    2018-05-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Spanish


    Classification :

    IPC:    B66C Krane , CRANES



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