ELECTROMAGNETIC BRAKING DEVICE FOR THE INGOT IN A CONTINUOUS CASTING UNIT
The invention relates to an electromagnetic braking device for the steel melt running within the continuous casting ingot in a continuous casting unit. The electromagnetic brake device comprises at least one coil (3) with a ferromagnetic core (5), arranged on the broad side of the ingot and at least...
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Format: | Patent |
Sprache: | eng ; spa |
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Zusammenfassung: | The invention relates to an electromagnetic braking device for the steel melt running within the continuous casting ingot in a continuous casting unit. The electromagnetic brake device comprises at least one coil (3) with a ferromagnetic core (5), arranged on the broad side of the ingot and at least one yoke (7) provided on the above. In order to reduce the oscillating masses on the ingot components and to permit the retro-fitting of electromagnetic brakes to conventional continuous casting machines, the electromagnetic brake, comprising yoke (7), coil (3) and ferromagnetic core (5), is embodied such as to pivot inwards or outwards, preferably by means of two unequal length, non-parallel levers in or on the continuous casting ingot, using an actuator (6).
La invencion se refiere a un dispositivo de frenado electromagnetico para el acero fundido que fluye en una unidad de colada continua. El dispositivo de frenado electromagnetico consiste cuando menos de una bobina (3) colocada en el lados ancho de la coquilla, la cual presenta un nucleo ferromagnetico (5) asi como cuando menos un yugo (7) asociado a este nucleo. Para limitar la oscilacion de las masas sobre los componentes de la coquilla y permitir la colocacion del freno electromagnetico en unidades de colada continua ya existentes, el freno electromagnetico consistente de yugo (7), bobina (3) y nucleo ferromagnetico (5) esta conformado de manera pivotable hacia adentro y hacia fuera por medio de dos palancas no paralelas de longitudes diferentes colocadas en o sobre la coquilla, usando un dispositivo de ajuste (6). |
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