Method and apparatus for preventing strip accumulation
    1.
    发明授权
    Method and apparatus for preventing strip accumulation 失效
    防止带材积聚的方法和装置

    公开(公告)号:US3911711A

    公开(公告)日:1975-10-14

    申请号:US45568974

    申请日:1974-03-28

    摘要: Apparatus for preventing accumulation of strip between stands of a multistand hot or cold reduction mill when a strip breaks includes a curved knife blade of greater width than the strip, means for maintaining the knife in a stand-by position above the path of the strip, and means for moving the knife into contact with the strip to cut and reverse the direction of travel of the strip. The method consists of detecting the strip break, actuating a cutting means, cutting the strip and reversing the direction of strip travel.

    摘要翻译: 用于防止条带断裂时的多段热轧或冷轧机间的带材堆积的装置包括宽度大于带材的弯曲刀片,用于将刀具保持在条带路径上方的备用位置的装置, 以及用于将刀移动与条带接触以切割并反转条带的行进方向的装置。 该方法包括检测条带断裂,致动切割装置,切割条带和反转条带行进方向。