公开(公告)号：US20040144145A1

公开(公告)日：2004-07-29

申请号：US10350353

申请日：2003-01-24

Applicant: Bethlehem Steel Corporation

Inventor： Thomas J. Russo ,  Peter F.W. Schrof ,  Bruce B. Grube ,  Donald James Ronemus ,  Stanley Petrilla

IPC: B21B037/48

CPC classification number: B21B38/06 ,  B21B38/02 ,  G01B7/345

Abstract: A method for measuring and displaying the flatness of a rolled steel sheet is disclosed that includes the steps of measuring tension in the sheet at a plurality of locations on the surface of the sheet and determining a plurality of tension ranges into which the sensed tension level can fall. A color is associated with each of the tension ranges, and a representation of the sheet is produced that is made up of a plurality of regions, each region having a color corresponding to tension range into which the tension sensed at the corresponding location on the surface of the sheet falls. A device for carrying out this method is also disclosed.

Abstract translation: 公开了一种用于测量和显示轧制钢板的平整度的方法，其包括以下步骤：在片材表面上的多个位置处测量片材中的张力，并确定多个张力范围，感测到的张力水平可以 秋季。 颜色与每个张力范围相关联，并且产生由多个区域组成的片材的表示，每个区域具有对应于在表面上相应位置处感测到的张力的张力范围的颜色 的页面下降。 还公开了一种用于执行该方法的装置。

公开(公告)号：US20040237616A1

公开(公告)日：2004-12-02

申请号：US10481720

申请日：2003-12-19

Inventor： Gert Mucke ,  Paul-Dieter Putz ,  Eberhard Neuschutz

IPC: B21B037/48

CPC classification number: B21C47/30 ,  B21C47/003

Abstract: In a method and a strip treatment installation, in particular a strip rolling mill train or a strip rolling stand, to avoid strip stickers, as the material is being wound up the distribution of the radial pressure exerted by the strip on the coiler drum or a winding reel is measured over the strip width, then the measured values are used to produce a reproduction of the actual local stress distribution in the strip, and this reproduction is used as a template for a set curve for controlling the strip tensile stress distribution, on the basis of which actuators of the strip treatment installation are adjusted with a view to achieving a uniform compressive stress distribution.

Abstract translation: 在一种方法和带材处理装置中，特别是带式轧机机组或带式轧机机架，以避免带状贴纸，因为材料正在卷绕由条带施加在卷取机滚筒上的径向压力或 在条带宽度上测量卷绕卷轴，然后使用测量值来产生条带中实际局部应力分布的再现，并且将该再现用作用于控制条拉伸应力分布的设定曲线的模板 为了获得均匀的压应力分布，调整带材处理装置的致动器的基础。