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1. 发明授权

US08676371B2 Rolling of a strip in a rolling train using the last stand of the rolling train as a tension reducer 失效
标题翻译：使用滚动列车的最后一台作为张力减速器在轧制列车中滚动钢带
公开(公告)号：US08676371B2
公开(公告)日：2014-03-18
申请号：US12667721
申请日：2008-07-01
申请人： Berthold Botta
发明人： Berthold Botta
IPC分类号： G06F19/00
CPC分类号： B21B37/58 , B21B1/24 , B21B1/28 , B21B1/32 , B21B1/36 , B21B37/48 , B21B2015/0057 , B21B2265/02 , B21B2265/04 , B21B2265/08 , B21B2265/12 , B21B2265/14 , B21B2275/04
摘要： A rolling train for rolling a strip has a number of rolling stands and a coiler. The rolling stands have work and backing rolls. Data of the strip are fed to a control device of the rolling train which determines individual pass reductions for the rolling stands based on the data. It controls the main rolling stands and the coiler such that the strip is rolled in the main rolling stands according to the individual pass reductions and then coiled up. It determines the individual pass reductions such that they are zero and controls the rolling stand arranged directly upstream of the coiler such that—with respect to this main rolling stand—the tension in the strip on the outlet side is less than on the inlet side, but the strip runs through this rolling stand without undergoing any forming, at least on one side.
摘要翻译：用于轧制带材的轧制机组具有多个轧机机架和卷取机。轧机站有工作和后备卷。该条带的数据被馈送到滚动列车的控制装置，该滚动列车的控制装置基于数据确定轧机机架的单独通过量。它控制主轧机和卷取机，使得带材在主轧机架中根据单次通过量减少然后卷起。它确定单个通过量减少，使得它们为零并且控制布置在卷取机直接上游的轧制机架，使得相对于该主轧制机架，出口侧的带材中的张力小于入口侧的张力，但钢带贯穿该轧制机架，至少在一侧不经历任何成形。

2. 发明申请

US20100193623A1 ROLLING OF A STRIP IN A ROLLING TRAIN USING THE LAST STAND OF THE ROLLING TRAIN AS A TENSION REDUCER 失效
标题翻译：使用最后的滚动列车作为拉伸减速器滚动滚筒的滚筒
公开(公告)号：US20100193623A1
公开(公告)日：2010-08-05
申请号：US12667721
申请日：2008-07-01
申请人： Berthold Botta
发明人： Berthold Botta
IPC分类号： B21B37/48 , B21B37/58
CPC分类号： B21B37/58 , B21B1/24 , B21B1/28 , B21B1/32 , B21B1/36 , B21B37/48 , B21B2015/0057 , B21B2265/02 , B21B2265/04 , B21B2265/08 , B21B2265/12 , B21B2265/14 , B21B2275/04
摘要： A rolling train for rolling a strip has a number of rolling stands and a coiler. The rolling stands have work and backing rolls. Data of the strip are fed to a control device of the rolling train which determines individual pass reductions for the rolling stands based on the data. It controls the main rolling stands and the coiler such that the strip is rolled in the main rolling stands according to the individual pass reductions and then coiled up. It determines the individual pass reductions such that they are zero and controls the rolling stand arranged directly upstream of the coiler such that—with respect to this main rolling stand—the tension in the strip on the outlet side is less than on the inlet side, but the strip runs through this rolling stand without undergoing any forming, at least on one side.
摘要翻译：用于轧制带材的轧制机组具有多个轧机机架和卷取机。轧机站有工作和后备卷。该条带的数据被馈送到滚动列车的控制装置，该滚动列车的控制装置基于数据确定轧机机架的单独通过量。它控制主轧机和卷取机，使得带材在主轧机架中根据单次通过量减少然后卷起。它确定单个通过量减少，使得它们为零并且控制布置在卷取机直接上游的轧制机架，使得相对于该主轧制机架，出口侧的带材中的张力小于入口侧的张力，但钢带贯穿该轧制机架，至少在一侧不经历任何成形。

3. 发明申请

US20100050727A1 Rolling Mill and Method for Controlling a Rolling Mill 审中-公开
标题翻译：轧机及轧机控制方法
公开(公告)号：US20100050727A1
公开(公告)日：2010-03-04
申请号：US12445086
申请日：2007-08-30
申请人： Berthold Botta
发明人： Berthold Botta
IPC分类号： B21B37/48 , B21B39/08
CPC分类号： B21B37/48 , B21B1/24 , B21B39/08
摘要： A rolling mill, in particular, a cold strip tandem rolling mill, for producing a metal strip, with a number of stands is arranged in a tandem path, wherein, in a direction of production of the metal strip, a first stand is designed as driving stand and serves as inlet for a section of the tandem path, in which a primary thickness reduction of the metal strip occurs, and by corresponding control of the driving stand, an increase in the mechanical inlet tension of the metal strip can be achieved. In a method for controlling a rolling mill, in particular, a cold strip tandem rolling mill, for producing a metal strip, in a production direction of the metal strip, a first stand is controlled as driving stand, the driving stand achieving a significant increase in the mechanical inlet tension on the metal strip and a significant thickness reduction of the metal strip.
摘要翻译：特别是用于生产具有多个支架的金属带的冷轧机串联轧机，是以串联的方式布置的，其中在金属带的生产方向上，将第一支架设计成作为串联路径的一部分的入口，其中发生金属带的初始厚度减小，并且通过驱动台的相应控制，可以实现金属带的机械入口张力的增加。在用于控制轧制机的方法中，特别是用于在金属带的制造方向上制造金属带的冷带式串联轧机，将第一支架作为驱动支架进行控制，驱动支架实现显着增加在金属带上的机械入口张力和金属带的显着厚度减小。

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