公开(公告)号：US20020033037A1

公开(公告)日：2002-03-21

申请号：US09955914

申请日：2001-09-19

Applicant: SMS DEMAG AKTIENGESELLSCHAFT

Inventor： Rudiger Grimmel

IPC: B21B029/00

CPC classification number: B21B29/00 ,  B21B13/005 ,  B21B31/07 ,  B21B31/074 ,  B21B31/26 ,  B21B37/007 ,  B21B2203/44

Abstract: A rolling stand has a frame and a pair of support shafts centered on respective parallel shaft axes and each having an outer end projecting past the frame, inner and outer axially spaced bearing portions in the frame, and a gear between the respective inner and outer bearing portions. Each outer bearing portion lies between the respective inner bearing portion and the respective outer end. Respective rolls are carried on the outer ends outside the frame and respective eccentric sleeves rotatable in the frame about the axes engage the shafts at the bearing portions so that a spacing of the axes can be varied by rotating the sleeves in the frame. Respective pressure sleeves surround the shafts between the respective inner and outer bearing portions and are connected to a controller that pressurizes the sleeves and thereby bends the shafts in the frame between the inner and outer bearing portions.

Abstract translation: 滚动架具有框架和一对支撑轴，其以相应的平行轴线为中心，并且每个具有突出穿过框架的外端，框架中的内部和外部轴向间隔开的轴承部分，以及相应的内部和外侧轴承之间的齿轮 部分。 每个外部轴承部分位于相应的内轴承部分和相应的外端之间。 相应的辊被承载在框架外部的外端上，并且围绕轴线在框架中可旋转的相应的偏心套筒与轴承部分处的轴接合，使得可以通过在框架中旋转套筒来改变轴的间隔。 相应的压力套管围绕相应的内轴承部分和外轴承部分之间的轴，并且连接到控制器，该控制器对套筒加压，从而使框架内的轴在内轴承部分和外轴承部分之间弯曲。

公开(公告)号：US20020116804A1

公开(公告)日：2002-08-29

申请号：US10076095

申请日：2002-02-14

Applicant: SMS DEMAG AKTIENGESELLSCHAFT

Inventor： Ferruccio Sclippa

IPC: B23P023/04

CPC classification number: B21B13/06 ,  B21B1/08 ,  B21B1/0815 ,  B21B1/18 ,  B21B1/463 ,  B21B3/00 ,  B21B13/005 ,  B21B35/04 ,  B21B39/006 ,  B21B41/08 ,  B21B2013/003 ,  B21B2013/006 ,  B21B2015/0057 ,  B21B2203/22 ,  Y10T29/5184

Abstract: A rolling system has a plant producing a plurality of continuously advancing and parallel hot metal strands, a vertical-roll stand receiving the strands, and a horizontal-roll stand. The vertical-roll stand has an upstream row of vertical pairs of rolls and, immediately downstream therefrom in a movement direction of the strands, a downstream row of vertical pairs or rolls with nips offset laterally from the nips of the upstream row. Every other strand passes by the upstream roll pairs and through the nips of the downstream roll pairs and the remaining strands pass through the nips of the upstream roll pairs and by the downstream roll pairs. The horizontal-roll stand is aligned with the vertical-roll stand and has a pair of horizontal rolls forming a plurality of nips aligned in the direction with the vertical-roll stand nips.

Abstract translation: 轧制系统具有生产多个连续前进并且平行的热金属股线的工厂，容纳股线的垂直辊架和水平辊架。 垂直辊架具有上游排的垂直辊对，并且在股线的移动方向上紧邻其下游，具有从上游排的辊隙侧向偏移的下降排的垂直对或辊。 每个其他的链通过上游辊对，并通过下游辊对的辊隙，其余的股线穿过上游辊对的辊隙和下游辊对。 水平辊架与垂直辊架对准，并且具有一对水平辊，其形成沿垂直辊架辊筒方向对准的多个辊隙。

公开(公告)号：US20020112514A1

公开(公告)日：2002-08-22

申请号：US10073816

申请日：2002-02-11

Applicant: SMS DEMAG AKTIENGESELLSCHAFT

Inventor： Ralf Hartmann ,  Detlef Breunung ,  Otmar Palzer ,  Hans-Jurgen Reismann

IPC: B21B037/68

CPC classification number: B21B37/16 ,  B21B1/088 ,  B21B1/095

Abstract: A rolling train for structural shapes in which at least on one side of a train having a plurality of mill stands, e.g. universal mill stands, a detector is provided for the actual profile of the rolled product. The actual profile is compared with a setpoint profile and corrected setpoint values for the operating parameters of the individual stands are generated for a corrected subsequent rolling operation or even the same rolling operation, appropriately weighted for the contribution of the various stands to the rolling effect.

Abstract translation: 一种用于结构形状的滚动列车，其中至少在具有多个轧机机架的列车的一侧。 通用轧机机架，为轧制产品的实际轮廓提供了检测器。 将实际轮廓与设定值曲线进行比较，并且针对各个车站对滚动效果的贡献进行适当加权的校正后续轧制操作或甚至相同的轧制操作，生成各车站的操作参数的校正设定值。

公开(公告)号：US20020104357A1

公开(公告)日：2002-08-08

申请号：US10062298

申请日：2002-02-01

Applicant: SMS DEMAG AKTIENGESELLSCHAFT

Inventor： Hubert Muller ,  Michael Kruse ,  Alfred Muller

IPC: B21B041/04

CPC classification number: B21B1/18 ,  B21B39/18 ,  B21B2013/003 ,  B21B2201/06

Abstract: Between an intermediate roll unit and a dimensioning finishing roll unit of a continuous light-section or wire rod rolling train, a multifunctional section is provided with three parallel lines and at least the first and second rolling lines having rolling blocks and substantially all of the lines including cooling sections and/or temperature equalization sections. Via distributing guides and 180null loop forming path segments, the workpieces are selectively directable from the first line to the dimensioning finishing rolling unit without traveling over the second and third lines and to the dimensioning finishing rolling unit after travelling over all or part of the second and third lines.

Abstract translation: 在中间辊单元和连续光线或线材轧制列车的尺寸精加工辊单元之间，多功能部分设置有三条平行线，并且至少第一和第二轧制线具有轧制块和基本上所有的线 包括冷却段和/或温度均衡段。 通过分配引导件和180°环形成路径段，工件可以从第一线选择性地定向到尺寸精加工滚动单元，而不会在第二和第三线之间移动，并且在经过所有或部分第二线 和第三行。

公开(公告)号：US20020000113A1

公开(公告)日：2002-01-03

申请号：US09839688

申请日：2001-04-20

Applicant: SMS DEMAG AKTIENGESELLSCHAFT

Inventor： Walter Hoffgen ,  Paul Koenen

IPC: B21B019/00

CPC classification number: B21B35/14 ,  B21B13/008 ,  B21B19/02 ,  B21B31/02 ,  B21B31/04 ,  B21B2203/06

Abstract: A rolling mill, especially an inclined roll or Diescher roll mill 3 its stand formed by a pair of portal frames on a foundation spaced apart by cassettes holding the upper and lower roll units and tie rods securing the portal frames against one another and the cassettes. The tie rods are spaced apart vertically or horizontally on the portal frames.

Abstract translation: 一种轧机，特别是倾斜辊或Diescher辊磨机3，其支架由一对入口框架形成，该基座通过保持上下辊单元的盒子和用于将门架相互固定并固定在盒体上的系杆间隔开。 拉杆在门架上垂直或水平间隔开。

公开(公告)号：US20010054665A1

公开(公告)日：2001-12-27

申请号：US09873136

申请日：2001-06-01

Applicant: SMS DEMAG AKTIENGESELLSCHAFT

Inventor： Bernhard Heimann

IPC: B65H020/26

CPC classification number: B21B41/00 ,  B21C49/00

Abstract: A looper for thick metal strip has a large-diameter outer basket centered on an upright axis and a small-diameter inner basket axially above the outer basket and centered on an upright axis. The strip is fed on edge and generally tangentially into the outer basket to form therein a large-diameter spiral having an inner end. Then the strip is fed upward from the spiral inner end around the inner basket and is finally pulled tangentially from the inner basket. The strip is straightened generally as it leaves the inner basket.

Abstract translation: 用于厚金属条的弯针具有以垂直轴线为中心的大直径外篮和轴向上在外篮上方的小直径内篮，并以直立轴为中心。 带材沿边缘进给，并且大致切向地进入外部篮子中以在其中形成具有内端的大直径螺旋。 然后将带从螺旋内端向内馈入内篮，最终从内篮切向地拉动。 一般当条带离开内部篮子时将其拉直。

公开(公告)号：US20020189075A1

公开(公告)日：2002-12-19

申请号：US10151686

申请日：2002-05-20

Applicant: SMS DEMAG AKTIENGESELLSCHAFT

Inventor： Ferruccio Sclippa

IPC: B21B001/46

CPC classification number: B21B1/18 ,  B21B1/463 ,  B21B13/005 ,  B21B13/06 ,  B21B35/02 ,  B21B35/04 ,  B21B41/08 ,  B21B45/004 ,  B21B2013/006 ,  B21B2203/22 ,  Y10T29/49991 ,  Y10T29/5184

Abstract: A continuous casting and hot rolling apparatus for the parallel production for a multiplicity of rolled shapes, wire and rod of circular, oval and polygonyl cross section in which a continuous caster or flow shaper produces initially a plurality of discreet strands which continuously are fed to a hot rolling line and then can be diverted, if desired to a universal rolling unit in which pairs of strands are rolled alternately in vertical and horizontal rolls. The unit may be driven by a common motor and can have drive shafts for the respective stands located at the vertices of an isosceles triangle.

Abstract translation: 一种用于平行生产多个卷绕形状的连续铸造和热轧装置，圆形，椭圆形和多边形横截面的线和杆，其中连续的连铸机或流动成形机最初产生多个连续地供给到 热轧线，然后如果需要，可以转向一对万向轧制单元，其中成对的股线在垂直和水平辊中交替滚动。 该单元可以由公共电动机驱动，并且可以具有用于位于等腰三角形的顶点处的相应支架的驱动轴。

公开(公告)号：US20020162377A1

公开(公告)日：2002-11-07

申请号：US10076093

申请日：2002-02-14

Applicant: SMS DEMAG AKTIENGESELLSCHAFT

Inventor： Ferruccio Sclippa

IPC: B21B013/12

CPC classification number: B21B35/04 ,  B21B1/08 ,  B21B1/18 ,  B21B1/463 ,  B21B3/00 ,  B21B13/005 ,  B21B13/06 ,  B21B39/006 ,  B21B41/08 ,  B21B2013/003 ,  B21B2013/006 ,  B21B2015/0057 ,  B21B2203/22 ,  B22D11/005 ,  B22D11/0403 ,  B22D11/147 ,  Y10T29/5184

Abstract: A rolling system has a die having a row of separate throughgoing passages for producing a plurality of continuously advancing and parallel hot metal strands and a plurality of pinch rollers for pulling the strands out of the die and moving them in a direction along a path. A vertical-roll stand on the path receives the strands and horizontally compresses them. A horizontal-roll stand on the path aligned in the direction with the vertical-roll stand receives the strands and vertically compresses them. The rolls are rotated to draw the strands downstream.

Abstract translation: 轧制系统具有一排具有独立的通过通道的模具，用于产生多个连续行进和平行的热金属股线和多个夹送辊，用于将线材从模具拉出并沿着路径的方向移动。 路径上的垂直辊架接收线束并水平压缩它们。 在与垂直辊架的方向对齐的路径上的水平辊架接收线束并垂直压缩它们。 辊旋转以在下游拉丝。

公开(公告)号：US20030010083A1

公开(公告)日：2003-01-16

申请号：US10081888

申请日：2002-02-21

Applicant: SMS DEMAG AKTIENGESELLSCHAFT

Inventor： Michael Minnerop ,  Hans-Jurgen Reismann ,  Helmut Terhart

IPC: B21B031/07

CPC classification number: B21B31/18 ,  B21B1/08 ,  B21B31/07 ,  B21B2271/06 ,  B21B2273/22

Abstract: Sheet piling and like steel shapes are made in a caliber rolling mill having upper and lower rolls of suitable contour. One of the rolls is axially fixed and the other can be shifted axially in opposite directions so that shoulders of the rolls engage and these positions are stored along with a relationship of axial force and spring constants of the mill frame. The rolling then takes these stored values into consideration.

Abstract translation: 在具有合适轮廓的上辊和下辊的口径轧机中制造板桩和类似的钢形。 其中一个辊轴向固定，另一个可以沿相反的方向轴向移动，使得辊的肩部接合，并且这些位置与轧机框架的轴向力和弹簧常数的关系一起存储。 然后，滚动将考虑这些存储的值。

公开(公告)号：US20020162376A1

公开(公告)日：2002-11-07

申请号：US10076054

申请日：2002-02-14

Applicant: SMS DEMAG AKTIENGESELLSCHAFT

Inventor： Ferruccio Sclippa

IPC: B21B013/12

CPC classification number: B21B13/005 ,  B21B1/18 ,  B21B1/46 ,  B21B35/02 ,  B21B2013/006

Abstract: A two-line roll stand has a frame, an upper shaft on the frame, and two lower shafts on the frame spaced horizontally from each other below the upper shaft and forming with the upper shaft an isosceles triangle. Identical drive units each have a pair of rolls and gearing connected to the respective rolls. The lower shafts each carry three drive units and the upper shaft carries at least four of the drive units. The drive units of the lower shafts define a pair of roll lines spaced below and symmetrically flanking the upper shaft. The upper-shaft drive units are aligned on the lines with the rolls of the respective lower-shaft drive units. A single motor has an output directly connected to drive gears on the shafts for synchronously rotating all the shafts and thereby rotating all the rolls via the respective bevel gears and the respective drive units.