| 摘要 |
THE CROWN ON A STEEL STRIP IN A ROLLING MILL IS CONTROLLED BY A CONTINUOUS ROTATIONAL ADJUSTMENT OF AN ARBOR (1) IN RESPONSE TO A CONTROL SIGNAL REPRESENTING THE CURRENT CROWN PROFILE OR DEVIATION THEREFROM, THE ARBOR BEING EQUIPPED WITH A SERIES OF ECCENTRIC RINGS (2, 3, 4, 5) FIXED THERETO, BEARINGS (7) SURROUNDING THE RINGS, AND A CONTINUOUS OR SEGMENTED SLEEVE (8) AROUND THE RINGS. WHERE THE SLEEVE IS SEGMENTED, USE OF AN INTERMEDIATE ROLL IS SUGGESTED.
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