公开(公告)号：US07213432B2

公开(公告)日：2007-05-08

申请号：US10486410

申请日：2002-08-05

申请人： Dieter Rosenthal ,  Peter Sudau ,  Joachim Hafer

发明人： Dieter Rosenthal ,  Peter Sudau ,  Joachim Hafer

IPC分类号： B21B1/46

CPC分类号： B21B1/466 ,  B21B1/26 ,  B21B45/08 ,  B21B2013/003 ,  B21B2201/02 ,  Y10T29/49991

摘要： A hot rolling installation should be constructed and able to be operated so that strips of materials, which can be shaped with different levels of difficulty and have a thickness of less than 1 mm, can be rolled. According to the invention, strip speeds of 15 m/sec should not be exceeded at the outlet of the last roll stand regardless of the material being used, and the hot-rolled strip should have austenitic structures. To this end, the invention provides that thin slab thicknesses of approximately 50 mm are used for easily shapeable material, that the first of seven stands is driven or executes only a smoothing pass, the slab is de-scaled in front of and behind the first stand, and that the second to seventh stand effects the reduction in thickness to less than 1 mm.

摘要翻译： 应该构造一个热轧设备，并且可以进行操作，从而可以轧制能够形成不同难度并具有小于1mm厚度的材料条。 根据本发明，无论使用的材料如何，在最后的辊架的出口不应超过15m / sec的剥离速度，并且热轧带应具有奥氏体结构。 为此，本发明提供了大约50mm的薄板厚度用于容易成形的材料，即七个支架中的第一个被驱动或仅执行平滑过程，在第一个的前面和后面对板进行缩放 并且第二至第七支架将厚度的减小影响到小于1mm。

公开(公告)号：US5149004A

公开(公告)日：1992-09-22

申请号：US823049

申请日：1992-01-16

申请人： Peter Sudau ,  Dieter Rosenthal

发明人： Peter Sudau ,  Dieter Rosenthal

IPC分类号： B65H19/28 ,  B21C47/06 ,  B65H18/26

CPC分类号： B65H18/26 ,  B65H2301/41376 ,  B65H2404/43 ,  B65H2404/432

摘要： A method for controlling the positions of displaceable pressure rollers during the start-up of coiling strips in reeling installations. The method includes raising pressure rollers from a mandrel of the reeling installation before the strip beginning enters and before the next winding is placed. After the strip beginning has passed each pressure roller, the mandrel is moved into a position of operation. The gap between the pressure rollers in operating position and the mandrel is adjusted to at least n times the strip thickness, wherein n is the number of windings of the strip at each pressure roller. A slip-free contact of the strip on the mandrel is effected by spreading segments of the mandrel. Thus, the pressure rollers are moved as closely as possible to the mandrel while not exerting any pressure forces on the mandrel or only the last pressure roller in strip travel direction presses the strip against the mandrel and the remaining pressure rollers place the strip as closely as possible to the mandrel without exerting any pressure forces on the strip and the mandrel.

摘要翻译： 一种用于在卷取装置中的卷取带启动期间控制可位移压力辊的位置的方法。 该方法包括在带材开始进入之前和放置下一个绕组之前从卷取装置的心轴提升压力辊。 在条带开始通过每个压力辊之后，心轴移动到操作位置。 将操作位置的压力辊和心轴之间的间隙调节至至少n倍于带材厚度，其中n是每个压力辊条带的匝数。 芯棒上的条带的无滑动接触通过扩展心轴的段来实现。 因此，压力辊尽可能接近地移动到心轴上，而不会在心轴上施加任何压力，或者仅在带移动方向上的最后一个压力辊将条压靠在心轴上，并且剩余的压力辊将条带紧密地放置在 可能在心轴上不施加任何压力的心轴。

公开(公告)号：US20100132910A1

公开(公告)日：2010-06-03

申请号：US12597360

申请日：2008-04-02

申请人： Dieter Rosenthal ,  Stephan Schulze ,  Ingo Schuster ,  Peter Sudau ,  Rainer Fackert ,  Andreas Weinert ,  Wilfried Schumacher

发明人： Dieter Rosenthal ,  Stephan Schulze ,  Ingo Schuster ,  Peter Sudau ,  Rainer Fackert ,  Andreas Weinert ,  Wilfried Schumacher

IPC分类号： B22D11/16

CPC分类号： B21B38/00 ,  B21B37/00 ,  G01B21/30 ,  G01N21/8914 ,  G01N21/95

摘要： A method for the detection and classification of surface defects on continuously cast products using topographical information about the appearance of continuously cast surface defects and/or flaws are determined with respect to their exact position, evaluated with respect to their location and dimensions, and eliminated in accordance with the evaluation prior to further machining of the product, or are prevented by optimizing the process. The defects and/or flaws on the slab surface of the continuously cast preliminary product are detected and are stored with respect to their exact position and a detection of defects and/or flaws on the finished product is carried out and stored with respect to their exact position, and in that the information from the preliminary product is then compared with the information from the surface inspection on the finished product. Only the information which has led to, or can lead to, defects on the finished product is considered for the elimination of defects and/or flaws on the preliminary product.

摘要翻译： 使用关于连续铸造表面缺陷和/或缺陷的外观的形貌信息来检测和分类连续铸造产品上的表面缺陷的方法是根据它们的确切位置来确定的，关于它们的位置和尺寸进行评估，并且在 根据进一步加工产品之前的评估，或通过优化该方法来防止。 检测连续铸造的初步产品的板坯表面上的缺陷和/或缺陷，并相对于它们的精确位置进行存储，并且对成品的缺陷和/或缺陷的检测进行相对于其精确的 然后将来自初步产品的信息与成品的表面检查信息进行比较。 只有导致或可能导致成品缺陷的信息被认为是为了消除初步产品的缺陷和/或缺陷。

公开(公告)号：US5771732A

公开(公告)日：1998-06-30

申请号：US635065

申请日：1996-04-19

申请人： Stephan Kramer ,  Dieter Rosenthal ,  Peter Sudau

发明人： Stephan Kramer ,  Dieter Rosenthal ,  Peter Sudau

IPC分类号： B21B1/32 ,  B21B1/34 ,  B21B37/74 ,  B21B39/12 ,  B21B45/00 ,  B21B27/06 ,  B21B41/06

CPC分类号： B21B1/34 ,  B21B37/74 ,  B21B45/004 ,  B21B2273/20

摘要： A Steckel mill or coiler rolling mill includes at least one reversing stand and drivers and coiler furnaces arranged on the entry side and the exit side of the reversing stand, wherein the reversing stand, the drivers and the coiler furnaces are connected to one another through roller conveyors for the strip to be rolled. At least one heating unit is provided in at least one of the sections formed between the coiler furnaces and the reversing stand, wherein the heating unit covers at least a portion of the section.

摘要翻译： Steckel轧机或卷取机轧机包括至少一个倒车架和布置在换向架的进入侧和出口侧的驱动器和卷取机炉，其中反向架，驱动器和卷取机通过辊子彼此连接 输送带用于轧制。 至少一个加热单元设置在形成在卷取机炉和反转台之间的至少一个部分中，其中加热单元覆盖该部分的至少一部分。

公开(公告)号：US08499821B2

公开(公告)日：2013-08-06

申请号：US12597360

申请日：2008-04-02

申请人： Dieter Rosenthal ,  Stephan Schulze ,  Ingo Schuster ,  Peter Sudau ,  Rainer Fackert ,  Andreas Weinert ,  Wilfried Schumacher

发明人： Dieter Rosenthal ,  Stephan Schulze ,  Ingo Schuster ,  Peter Sudau ,  Rainer Fackert ,  Andreas Weinert ,  Wilfried Schumacher

IPC分类号： B22D11/16

CPC分类号： B21B38/00 ,  B21B37/00 ,  G01B21/30 ,  G01N21/8914 ,  G01N21/95

摘要： A method for the detection and classification of surface defects on continuously cast products using topographical information about the appearance of continuously cast surface defects and/or flaws are determined with respect to their exact position, evaluated with respect to their location and dimensions, and eliminated in accordance with the evaluation prior to further machining of the product, or are prevented by optimizing the process. The defects and/or flaws on the slab surface of the continuously cast preliminary product are detected and are stored with respect to their exact position and a detection of defects and/or flaws on the finished product is carried out and stored with respect to their exact position, and in that the information from the preliminary product is then compared with the information from the surface inspection on the finished product. Only the information which has led to, or can lead to, defects on the finished product is considered for the elimination of defects and/or flaws on the preliminary product.

摘要翻译： 使用关于连续铸造表面缺陷和/或缺陷的外观的形貌信息来检测和分类连续铸造产品上的表面缺陷的方法是根据它们的确切位置来确定的，关于它们的位置和尺寸进行评估，并且在 根据进一步加工产品之前的评估，或通过优化该方法来防止。 检测连续铸造的初步产品的板坯表面上的缺陷和/或缺陷，并相对于它们的精确位置进行存储，并且对成品的缺陷和/或缺陷的检测进行相对于其精确的 然后将来自初步产品的信息与成品的表面检查信息进行比较。 只有导致或可能导致成品缺陷的信息被认为是为了消除初步产品的缺陷和/或缺陷。

公开(公告)号：US08365806B2

公开(公告)日：2013-02-05

申请号：US12086525

申请日：2006-12-07

申请人： Dieter Rosenthal ,  Stephan Krämer ,  Jürgen Seidel ,  Frank Benfer

发明人： Dieter Rosenthal ,  Stephan Krämer ,  Jürgen Seidel ,  Frank Benfer

IPC分类号： B22D11/12 ,  B22D11/126 ,  B22D11/14 ,  B22D27/02 ,  B21B1/46

CPC分类号： B21B1/46 ,  B21B1/463 ,  B21B1/466 ,  B21B13/22 ,  B21B15/005 ,  B21B45/004 ,  B21B45/008 ,  B21B2201/10 ,  C21D8/0426 ,  C21D9/48 ,  C21D9/60 ,  C21D11/00 ,  Y02P10/253 ,  Y02P70/127 ,  Y10T29/49989 ,  Y10T29/49991

摘要： A method and a device for producing a metal strip by continuous casting and rolling, in which a thin slab is initially cast into a casting machine, and is subsequently rolled in at least one rolling train using primary heat from the casting cycle. The cast thin slab is passed between the casting machine and the at least one rolling train and at least one holding oven as well as at least one induction oven. The holding oven and the induction oven are activated or deactivated according to a selected mode of operation, that is, a first mode of operation for the continuous production of the metal strip and a second mode of operation for the discontinuous production of the metal strip.

摘要翻译： 一种用于通过连续铸造和轧制生产金属带的方法和装置，其中薄板坯最初浇注到铸造机中，并且随后使用来自铸造循环的一次热量在至少一个轧制系中轧制。 铸造薄板坯在铸造机和至少一个轧制机组和至少一个保持炉以及至少一个感应炉之间通过。 保持烤箱和感应烤箱根据选择的操作模式被激活或去激活，即用于连续生产金属条的第一操作模式和用于不连续生产金属条的第二操作模式。

公开(公告)号：US20070200281A1

公开(公告)日：2007-08-30

申请号：US10563264

申请日：2004-06-17

申请人： Christoph Klein ,  Jurgen Muller ,  Karl Rittner ,  Dieter Rosenthal

发明人： Christoph Klein ,  Jurgen Muller ,  Karl Rittner ,  Dieter Rosenthal

IPC分类号： C21D1/00

CPC分类号： B21B1/466 ,  B21B1/26 ,  B21B2001/225 ,  Y10T29/5184

摘要： The invention relates to a device for the production of hot-rolled steel strip comprising at least one continuous casting machine, at least one pair of scissors, at least one calibration oven, a de-scaler, optionally, a roughing train, a finishing train (multi-stand rolling mill or Steckel mill(s)), a roller path comprising a cooling area and at least one pickup reel for the thermal strip. A compact structure is achieved by virtue of the fact that the casting line and the rolling line are arranged parallel or approximately parallel to each other such that the direction of casting and direction of rolling are oriented essentially in an opposite direction to each other.

摘要翻译： 本发明涉及一种用于生产热轧钢带的装置，包括至少一个连续铸造机，至少一对剪刀，至少一个校准烘箱，去除器，任选的粗轧机，精轧机 （多台轧机或Steckel轧机），包括冷却区域的辊路径和用于热轧带材的至少一个拾取卷轴。 由于铸造线和轧制线彼此平行或大致平行地布置，使得铸造方向和轧制方向基本上在彼此相反的方向上取向，实现了紧凑的结构。

公开(公告)号：US06364242B1

公开(公告)日：2002-04-02

申请号：US09485746

申请日：2000-04-18

申请人： Martin Braun ,  Dieter Rosenthal ,  Reinhard Irle ,  Adolf Müller

发明人： Martin Braun ,  Dieter Rosenthal ,  Reinhard Irle ,  Adolf Müller

IPC分类号： B65H1816

CPC分类号： B21C47/06 ,  B21C47/34 ,  B21C47/3475

摘要： A rotor winder and a method for operating the rotor winder, wherein the rotor winder has two rotors supported in a rotatable rotor with two winders which are driven independently from one another and are provided for successive continuous winding of hot strip. Each winder has a winder mandrel including several moveable segments for expanding the winder mandrel, wherein the segments are supported on axially moveable wedge-shaped gliding surfaces. The winders are moveable in cycles from an initial position into the coil transfer position by rotation of the rotor. A device is provided for guiding an incoming hot strip onto the winder mandrel of the winder positioned in the initial position and for holding the strip on the winder mandrel until a slip-free engagement of the strip is effected. The device for guiding and placing the incoming strip is arranged on a power-driven frame mounted so as to be moveable in a direction extending parallel to the axis of the winder.

摘要翻译： 一种转子络纱机和一种用于操作转子络纱机的方法，其中转子络纱机具有两个转子，该转子被支撑在可转动的转子中，两个卷绕器彼此独立地被驱动，并被提供用于连续地连续地缠绕热带。 每个络纱机具有卷绕心轴，其包括用于扩展卷绕机心轴的多个可移动部分，其中所述片段被支撑在可轴向移动的楔形滑动表面上。 卷绕机可以通过转子的旋转从初始位置循环移动到线圈传送位置。 提供了一种装置，用于将进入的热带引导到位于初始位置的卷绕机的卷取机心轴上，并用于将带材保持在卷绕机心轴上，直到实现条带的无滑动接合。 用于引导和放置进入条带的装置布置在安装成能够在平行于卷绕机的轴线延伸的方向上移动的动力驱动框架上。

公开(公告)号：US6122950A

公开(公告)日：2000-09-26

申请号：US196379

申请日：1998-11-19

申请人： Dieter Rosenthal ,  Gunter Kneppe ,  Dieter Ladda

发明人： Dieter Rosenthal ,  Gunter Kneppe ,  Dieter Ladda

IPC分类号： B21B1/24 ,  B21B1/26 ,  B21B1/34 ,  B21B45/00 ,  C21D9/00 ,  F27B9/14 ,  F27B9/30 ,  B21B27/06 ,  B21B41/00

CPC分类号： C21D9/0081 ,  B21B1/24 ,  B21B45/004 ,  F27B9/142 ,  B21B1/26 ,  B21B1/34 ,  B21B2201/02 ,  F27B2009/3094

摘要： A hot rolling train with a walking beam furnace, a reversing stand following the walking beam furnace and possibly shears and/or descaling devices, as well as a subsequent hot strip finish-rolling train for manufacturing thin, austenitically rolled hot strip is retrofitted with an equalizing furnace provided between the reversing stand and the hot strip finish-rolling train, wherein the equalizing furnace has a number of receiving locations for strips to be heated for equalizing the strip in order to ensure a total heating time for each preliminary strip which is a multiple of the rolling time and the hot strip finish-rolling train.

摘要翻译： 具有步进梁炉的热轧车厢，步进梁炉后面的倒车架和可能的剪切机和/或除垢装置，以及用于制造薄的奥氏体热轧带材的随后的热轧带精轧机， 设置在换向架和热轧带精轧机之间的均压炉，其中均压炉具有用于待加热的条带的多个接收位置，以使钢带均匀，以确保每个预备钢带的总加热时间为 多次轧制时间和热轧精轧车。

公开(公告)号：US5738570A

公开(公告)日：1998-04-14

申请号：US406031

申请日：1995-03-17

申请人： Dieter Rosenthal ,  Gunter Kneppe

发明人： Dieter Rosenthal ,  Gunter Kneppe

IPC分类号： B24B5/37 ,  B21B28/04 ,  B24B41/04 ,  B24D13/12 ,  B24B7/00

CPC分类号： B24B41/04 ,  B21B28/04 ,  B24D13/12

摘要： An arrangement for working or machining rolls which are mounted through chocks in roll housings. The arrangement includes a unit with abrasives for each roll, wherein the unit is mounted so as to be rotatable relative to the roll and so as to be adjustable relative to the roll. The adjustable unit includes a roller mounted in the chock of the roll to be subjected to grinding, wherein the roller is adjustable through bearings thereof relative to the roll to be subjected to grinding.

摘要翻译： 一种用于加工或加工辊的装置，其通过辊轴承座中的轴承座安装。 该装置包括具有用于每个辊的磨料的单元，其中该单元被安装成相对于辊可旋转并且相对于辊可调节。 可调节单元包括安装在待磨削的辊的轴承座中的辊，其中辊可相对于辊进行调节以相对于辊进行研磨。