Molding facility

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United States of America Patent

PATENT NO 11027331
APP PUB NO 20200331057A1
SERIAL NO

16959250

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Abstract

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A molding facility in continuous casting enabling the quality of the cast slab to be achieved stably even if improving the productivity, the molding facility provided with a mold for continuous casting use, a first water box and second water box storing cooling water for cooling the mold, an electromagnetic stirring device imparting to molten metal in the mold an electromagnetic force causing a swirling flow to be generated in a horizontal plane, and an electromagnetic brake device imparting to a discharge flow of molten metal to an inside of the mold from a submerged nozzle an electromagnetic force in a direction braking the discharge flow, the first water box, the electromagnetic stirring device, the electromagnetic brake device, and the second water box being placed in that order from above to below at an outside surface of a long side mold plate of the mold so as to fit between a top end and bottom end of the long side mold plate, a core height H1 of the electromagnetic stirring device and a core height H2 of the electromagnetic brake device satisfying 0.80≤H1/H2≤2.33.

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Patent Owner(s)

Patent OwnerAddress
NIPPON STEEL CORPORATIONCHIYODA-KU TOKYO 100-8071

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Oga, Shintaro Tokyo, JP 3 1
Okada, Nobuhiro Tokyo, JP 48 217
Tsukaguchi, Yuichi Tokyo, JP 9 11

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