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SHEET-CURVATURE CORRECTION DEVICE, MOLTEN-METAL PLATING EQUIPMENT, AND SHEET-CURVATURE CORRECTION METHOD

机译:板曲率校正装置,月牙金属镀覆设备及板曲率校正方法

摘要

A crossbow correction device 16 for correcting crossbow of a steel strip S by a magnetic force during conveyance includes a plurality of electromagnets 57a to 57d, 67a to 67d arranged in a strip width direction of the steel strip S and facing each other so as to sandwich the steel strip S in a strip thickness direction, a moving mechanism 51 to 54, 61 to 64 capable of moving the electromagnets 57a to 57d, 67a to 67d relative to the steel strip S, and a controller 17 configured to operate the moving mechanism 51 to 54, 61 to 64, based on a current value flowing through the electromagnets 57a to 57d, 67a to 67d.
机译:用于在输送过程中通过磁力校正钢带S的弓ow的cross弓校正装置16包括多个电磁体57a至57d,67a至67d,它们沿钢带S的带宽方向排列并彼此相对地夹在中间。沿带钢厚度方向的钢带S,能够使电磁体57a〜57d,67a〜67d相对于钢带S移动的移动机构51〜54、61〜64,以及使该移动机构51动作的控制器17根据流过电磁体57a至57d,67a至67d的电流值,对图54至54、61至64至54、61至64进行描述。

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