Battelle Development Corporation

Richard A Wood

Edwin S Bartlett

In combination with a rotating casting drum and a tundish for feeding molten metal to the surface of said drum, a pair of rotating brushes in tandem which rotate in the opposite direction to the drum rotation to clean the casting surface prior to the deposit of molten metal from the tundish.

Double brushing of grooved casting wheels

Metal strip 3 may be cast directly from molten metal in an open tundish 2 onto a chill roll 1. Strip thickness is controlled by contouring the tundish lip 14 with an offset 10 near the casting wheel. This can be used remedially to offset the natural tendency for the strip to be thicker near the edges, which is undesirable for cold rolling, or it may be used creatively to produce contoured strip.

Growing community of inventors

Columbus, OH, United States of America

Richard A Wood