A rolling mill arrangement having at least one roll carrying a sleeve forming a cavity with the roll body near the two opposed ends of the roll. Pressurized fluid is regulated in these cavities to counteract "edge drop" which occurs at the edges of a product under the conventional procedures for controlling the mill for effecting control of the edge thickness of the strip when reducing the product along its width.
申请公布号
US4683744(A)
申请公布日期
1987.08.04
申请号
US19850746376
申请日期
1985.06.18
申请人
WEAN UNITED ROLLING MILLS, INC.;INTERNATIONAL ROLLING MILL CONSULTANTS, INC.