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1. 发明申请

US20090044587A1 PROCESS AND DEVICE FOR INTENTIONALLY INFLUENCING THE GEOMETRY OF ROUGHED-DOWN STRIPS IN A ROUGHING-DOWN STAND 有权
标题翻译：用于意外影响粗糙化下一级的粗加工条纹的工艺和装置
公开(公告)号：US20090044587A1
公开(公告)日：2009-02-19
申请号：US11920212
申请日：2006-05-10
申请人： Olaf Norman Jepsen , Heinz-Adolf Muller , Joachim Immekus
发明人： Olaf Norman Jepsen , Heinz-Adolf Muller , Joachim Immekus
IPC分类号： B21B13/08 , B21B37/00
CPC分类号： B21B37/68 , B21B37/28 , B21B37/62 , B21B39/14 , B21B39/16 , B21B2263/02 , B21B2273/04
摘要： When rolling hot-rolled strips, different draughts per pass might occur during the rolling operation over the length of the roll gap, due to changes in the hardness of the rolling stock, to the roll gap itself or to the geometry of the incoming rolling stock. These different draughts per pass lead to lateral deviations and shifts of the rolling stock in the roll stand and to a lateral banding of the outgoing hot-rolled strip. In order to avoid these defects by intentionally influencing the geometry of the rough-rolled strip, it is proposed to interconnect in at least one roughing-down stand a dynamic positioning in the roughing-down stock (1) with fast and powerful lateral guides (8,9) arranged before and after the roughing-down stand (1), by corresponding regulation operations, in such a way that a grainy or tapering bloom (4) is shaped into a straight and taper-free roughed-down strip (5) in one or more passes, in continuous or reciprocating operation.
摘要翻译：当轧制热轧带材时，由于轧制材料的硬度变化到轧辊间隙本身或轧制间隙本身的几何形状，轧制过程中在轧制过程中可能会发生不同的通过次数。每个通道的这些不同的通风量导致辊架中的车辆的横向偏差和偏移以及出料热轧带材的侧向条带。为了通过有意地影响粗轧带材的几何形状来避免这些缺陷，建议在至少一个粗轧机架中将粗加工坯料（1）中的动态定位与快速强大的侧向导向件 8,9）通过相应的调节操作布置在粗轧机架（1）之前和之后，使得颗粒状或锥形的花纹（4）成形为直的和无锥度的粗糙带（5））在一个或多个通道中，连续或往复操作。

2. 发明授权

US08429943B2 Process and device for intentionally influencing the geometry of roughed-down strips in a roughing-down stand 有权
标题翻译：有意影响粗加工机架中粗磨条的几何形状的工艺和装置
公开(公告)号：US08429943B2
公开(公告)日：2013-04-30
申请号：US11920212
申请日：2006-05-10
申请人： Olaf Norman Jepsen , Heinz-Adolf Müller , Joachim Immekus
发明人： Olaf Norman Jepsen , Heinz-Adolf Müller , Joachim Immekus
IPC分类号： B21B37/16 , B21B39/16
CPC分类号： B21B37/68 , B21B37/28 , B21B37/62 , B21B39/14 , B21B39/16 , B21B2263/02 , B21B2273/04
摘要： When rolling hot-rolled strips, different draughts per pass might occur during the rolling operation over the length of the roll gap, due to changes in the hardness of the rolling stock, to the roll gap itself or to the geometry of the incoming rolling stock. These different draughts per pass lead to lateral deviations and shifts of the rolling stock in the roll stand and to a lateral bending of the outgoing hot-rolled strip. In order to avoid these defects by intentionally influencing the geometry of the rough-rolled strip, it is proposed to interconnect in at least one roughing-down stand a dynamic positioning in the roughing-down stock (1) with fast and powerful lateral guides (8,9) arranged before and after the roughing-down stand (1), by corresponding regulation operations, in such a way that a grainy or tapering bloom (4) is shaped into a straight and taper-free roughed-down strip (5) in one or more passes, in continuous or reciprocating operation.
摘要翻译：当轧制热轧带材时，由于轧制材料的硬度变化到轧辊间隙本身或轧制间隙本身的几何形状，轧制过程中在轧制过程中可能会发生不同的通过次数。每个通道的这些不同的通风量导致辊架中的轧制车辆的横向偏移和偏移以及出料热轧带材的横向弯曲。为了通过有意地影响粗轧带材的几何形状来避免这些缺陷，建议在至少一个粗轧机架中将粗加工坯料（1）中的动态定位与快速强大的侧向导向件 8,9）通过相应的调节操作布置在粗轧机架（1）之前和之后，使得颗粒状或锥形的花纹（4）成形为直的和无锥度的粗糙带（5））在一个或多个通道中，连续或往复操作。

3. 发明授权

US09266156B2 Device and method for lateral guidance of a rolled strip transported on a roller bed 有权
标题翻译：用于在辊床上运输的轧制带的横向引导的装置和方法
公开(公告)号：US09266156B2
公开(公告)日：2016-02-23
申请号：US13126629
申请日：2009-10-27
申请人： Olaf Norman Jepsen , Peter Sudau , Christian Mengel
发明人： Olaf Norman Jepsen , Peter Sudau , Christian Mengel
IPC分类号： B21B37/68 , B21B39/14 , B21C47/34 , B21D43/02
CPC分类号： B21B37/68 , B21B39/14 , B21B2273/04 , B21C47/34 , B21C47/3416 , B21D43/023
摘要： The invention relates to a device for lateral guidance of a rolled strip transported on a roller bed, particularly a hot rolled strip in front of a winding device (3), having parallel first and second side guides provided on both sides of the rolled strip, said side guides being movable toward or away from one another by adjusting means that are adjustable independently of one another; the invention is characterized in that a control device (14, 15, 16), to which operating forces and/or positions of the side guides and/or of the rolled strip can be fed as output values in the guidance of the rolled strip, is provided for damping the periodic deviation of the rolled strip, and in that the control device (14, 15, 16) controls the positions of the side guides and/or forces that the side guides exert on the rolled strip based on the measured output values.
摘要翻译：本发明涉及一种用于在辊床上，特别是卷绕装置（3）前面的热轧带材上运送的轧制带材的横向引导装置，其具有设置在轧制带材两侧的平行的第一和第二侧向导板，所述侧引导件可以通过彼此独立地调节的调节装置相互移动或彼此远离; 本发明的特征在于：一个控制装置（14,15,16），其中可以在轧制带材的引导下将侧向引导件和/或轧制带材的操作力和/或位置作为输出值输入，被设置用于阻尼轧制带的周期性偏差，并且控制装置（14,15,16）基于所测量的输出来控制侧导板和/或侧导板施加在轧制带上的力的位置价值观。

4. 发明授权

US08217377B2 Device with movable sensor for measuring the width and/or the position of a metal strip or slab 有权
标题翻译：具有用于测量金属条或板的宽度和/或位置的可移动传感器的装置
公开(公告)号：US08217377B2
公开(公告)日：2012-07-10
申请号：US12227532
申请日：2007-04-07
申请人： Olaf Norman Jepsen , Rolf Franz , Matthias Tuschhoff , Matthias Kipping
发明人： Olaf Norman Jepsen , Rolf Franz , Matthias Tuschhoff , Matthias Kipping
IPC分类号： G01N21/86 , G01V8/00
CPC分类号： B21B37/68 , B21B37/22 , B21B38/04
摘要： The invention relates to a device (1) for measuring the width (B) and/or the position of a metal strip (2) or a slab, which has at least two measuring systems (3, 4), with each located on a side (5, 6) of the metal strip (2) or the slab, wherein each measuring system (3, 4) has a sensor (7) designed to detect the lateral end (8, 9) of the metal strip (2). To make the measuring device robust and to enable dynamic measurement, according to the invention the sensor (7) is located on a moving element (10) with which it can be moved in a straight line in a direction (Q) at right angles to the longitudinal direction (L) of the metal strip (2).
摘要翻译：本发明涉及一种用于测量金属条（2）或板的宽度（B）和/或位置的装置（1），其具有至少两个测量系统（3,4），每个测量系统位于（2）的侧面（5,6）或板坯，其中每个测量系统（3,4）具有设计成检测金属带（2）的侧端（8,9）的传感器（7）。为了使测量装置坚固并且能够进行动态测量，根据本发明，传感器（7）位于移动元件（10）上，可以通过该移动元件沿直线方向（Q）以直角移动金属带（2）的纵向（L）。

5. 发明申请

US20110247391A1 METHOD FOR CALIBRATING TWO INTERACTING WORKING ROLLERS IN A ROLLING STAND 有权
标题翻译：用于在滚动台中校准两个相互作用的滚子的方法
公开(公告)号：US20110247391A1
公开(公告)日：2011-10-13
申请号：US13141034
申请日：2009-12-17
申请人： Jürgen Seidel , Olaf Norman Jepsen
发明人： Jürgen Seidel , Olaf Norman Jepsen
IPC分类号： G01P21/00
CPC分类号： B21B38/105 , B21B13/142 , B21B31/18 , B21B37/58 , B21B37/64 , B21B2269/14
摘要： The invention relates to a method for calibrating a rolling stand (3), wherein in order to determine the relative pivot position of the roller set for setting a symmetrical roll gap and/or for determining the extension of the rolling stand (3) before the actual rolling process, the roller set is pressed against each other under a radial preset force and the resulting deformation of the rolling stand is preferably measured on the piston-cylinder unit (6, 7). The pivot position of the roller set and/or the frame module (M) determined based thereon are mathematically used during the subsequent rolling of a rolling stock between the working rollers (1, 2) for adjusting the roller set. In order to attain a higher accuracy during rolling, the invention provides for the working rollers (1, 2) to be axially adjustable relative to each other starting from a zero position that is not axially displaced, wherein the determination of the pivot position for setting a symmetrical roll gap and/or the determination of the frame module (M) are carried out in a relative displacement position of the working rollers (1, 2) that is not equal to the zero position (calibration position), wherein the determined pivot position and/or the value for the frame module (M) are stored and mathematically used for further calculating the pivot position and/or the adjustment of the roller set during rolling of the rolling stock.
摘要翻译：本发明涉及一种用于校准滚动架（3）的方法，其中为了确定用于设置对称辊间隙的辊组的相对枢转位置和/或用于在滚动架（3）之前确定延伸部实际轧制过程中，辊组在径向预设力下彼此挤压，并且优选地在活塞 - 气缸单元（6,7）上测量轧制机架的变形。在随后在用于调节辊组的工作辊（1,2）之间的轧制车间滚动期间，数学地使用基于其确定的辊组和/或框架模块（M）的枢转位置。为了在轧制期间获得更高的精度，本发明提供了工作辊（1,2）能够相对于彼此轴向可调节，从零轴向位移开始，其中确定用于设定的枢转位置在不等于零位置（校准位置）的加工辊（1,2）的相对位移位置中执行对称的辊间隙和/或框架模块（M）的确定，其中所确定的枢轴存储和数学地使用框架模块（M）的位置和/或值来进一步计算在轧制过程中的滚动组件的枢转位置和/或调整。

6. 发明申请

US20100101243A1 MULTIPART ROLLER 有权
公开(公告)号：US20100101243A1
公开(公告)日：2010-04-29
申请号：US12451999
申请日：2008-06-12
申请人： Florian Lindner , Jochen Münker , Olaf Norman Jepsen , Peter Rainer
发明人： Florian Lindner , Jochen Münker , Olaf Norman Jepsen , Peter Rainer
IPC分类号： F25D17/02
CPC分类号： B21B27/032 , B21B13/14 , B21B27/021 , B21B27/03 , F16C13/00
摘要： The invention relates to a cooling device (100) for cooling a metal strip (200) after a forming in a cold rolling stand (200) having at least one nozzle (112) for spraying a cooling medium (400) onto the surface of the metal strip (200). In order to make such known cooling device more effective and efficient, it is proposed according to the invention to provide a plate (500), which in an operating position is arranged parallel to the surface of the metal strip (200) in the run-out of the cold rolling stand (300) and to arrange the nozzle in the operation position in such a manner that the cooling medium is sprayed at an acute spray angle α into a cavity between the surface of the metal strip and the opposing plate, with a spray direction (R) opposite to the running direction (L) of the metal strip.
摘要翻译：本发明涉及一种冷却装置（100），用于在具有至少一个用于将冷却介质（400）喷射到所述冷却介质（400）的表面上的至少一个喷嘴（112）的冷轧机架（200）中成形之后冷却金属带（200）金属条（200）。为了使这种已知的冷却装置更有效和更有效率，根据本发明提出了一种板（500），其在运行位置上平行于金属带（200）的表面布置，在冷轧架（300）之外，将喷嘴布置在操作位置，使得冷却介质以急剧喷射角度α喷射到金属带表面与相对板之间的空腔中，与与金属带的行进方向（L）相反的喷射方向（R）。

7. 发明申请

US20090280270A1 Method and Device for the Hot Dip Coating of a Metal Strip 审中-公开
标题翻译：金属带热浸涂层的方法和装置
公开(公告)号：US20090280270A1
公开(公告)日：2009-11-12
申请号：US11887504
申请日：2006-03-29
申请人： Holger Behrens , Rolf Brisberger , Olaf Norman Jepsen , Michael Zielenbach
发明人： Holger Behrens , Rolf Brisberger , Olaf Norman Jepsen , Michael Zielenbach
IPC分类号： C23C2/40 , C23C16/46
CPC分类号： B21C47/30 , B65H18/04 , C23C2/003
摘要： The invention relates to a method for the hot dip coating of a metal strip (1), in particular a steel strip, according to which the metal strip (1) is fed vertically through a container (3) that holds the molten coating metal (2) and a guide channel (4) that is connected upstream. According to the invention, to retain the coating metal (2) in the container (3) in the vicinity of the guide channel (4), an electromagnetic field is generated by means of at least two inductors (5) that are situated on either side of the metal strip (1) and to stabilise the metal strip (1) in a central position in the guide channel (4), the electromagnetic excitation of the inductors (5) is modified and/or an electromagnetic field that overlaps the electromagnetic field of the inductors (5) is generated by means of at least two correction coils (6) that are situated on either side of the metal strip (1). The aim of the invention is to control the centring of the metal strip in a manner that is not susceptible to interference. To achieve this, the stabilisation of the central position of the metal strip (1) in the guide channel (4) takes place in a closed-loop control circuit by the sequence of the following steps: a) measurement of the force (FH) that acts in a horizontal direction and that the metal strip (1) exerts on a force measuring element (7) when it leaves the central position; b) the induction current (II) in the inductors (5) and/or on the induction current (II) in the correction coils (6) is influenced in accordance with the measured force (FH), in order to hold the metal strip (1) in a central position in the guide channel (4). The invention also relates to a device for the hot dip coating of a metal strip.
摘要翻译：本发明涉及一种用于金属条（1），特别是钢带的热浸涂覆的方法，根据该方法，金属条（1）垂直地供给通过容纳熔融涂覆金属的容器（3） 2）和连接到上游的引导通道（4）。根据本发明，为了将涂层金属（2）保持在引导通道（4）附近的容器（3）中，通过至少两个位于两者之一的电感器（5）产生电磁场，在金属带（1）的一侧，并且将金属带（1）稳定在引导通道（4）的中心位置，电感器（5）的电磁激励被修改和/或与电磁体重叠的电磁场通过位于金属条（1）的任一侧上的至少两个校正线圈（6）产生电感器（5）的场。本发明的目的是以不易受干扰的方式控制金属带的对中。为了实现这一点，金属带（1）在引导通道（4）中的中心位置的稳定通过以下步骤的顺序在闭环控制电路中进行：a）测量力（FH）其在水平方向上作用，并且金属条（1）在其离开中心位置时施加在力测量元件（7）上; b）根据所测量的力（FH）影响电感器（5）中的感应电流（II）和/或校正线圈（6）中的感应电流（II），以便将金属带（1）在引导通道（4）中的中心位置。本发明还涉及一种用于金属条的热浸涂层的装置。

8. 发明授权

US08171982B2 Method and device for manufacturing a strip of metal 有权
标题翻译：用于制造金属条的方法和装置
公开(公告)号：US08171982B2
公开(公告)日：2012-05-08
申请号：US12734778
申请日：2008-11-13
申请人： Rolf Franz , Olaf Norman Jepsen , Christian Mengel , Michael Breuer
发明人： Rolf Franz , Olaf Norman Jepsen , Christian Mengel , Michael Breuer
IPC分类号： B22D11/12 , B22D45/00
CPC分类号： B21B1/463 , B22D11/0631 , B22D11/1284
摘要： A device for manufacturing a metal strip has solidification section (3) formed as a horizontally extending conveyor element for transporting cast metal in a transport direction (F), a delivery vessel (2) for delivering liquid metal to a first location of the solidification section (3), a delivery vessel (2) for delivering liquid metal to a first location of the solidification section (3); and a device provided at or downstream of a second location spaced from the first location for maintaining a desired tension of a metal strip and including at least one driver (8, 9) for transporting the metal.
摘要翻译：一种用于制造金属带的装置，具有形成为用于沿输送方向（F）输送铸造金属的水平延伸输送元件的凝固部（3），用于将液态金属输送到固化部的第一位置的输送容器（3），用于将液体金属输送到凝固部分（3）的第一位置的输送容器（2）; 以及设置在与第一位置间隔开的第二位置处或下游的装置，用于维持金属条的期望张力并且包括用于运送金属的至少一个驱动器（8,9）。

9. 发明申请

US20080302158A1 Method and Rolling Mill For Improving the Running-Out of a Rolled Metal Strip Whose Trailing End is Moving at Rolling Speed 有权
标题翻译：方法和轧机，以改善滚动的轧制金属带的运行
公开(公告)号：US20080302158A1
公开(公告)日：2008-12-11
申请号：US11795456
申请日：2006-10-26
申请人： Peter Sudau , Olaf Norman Jepsen
发明人： Peter Sudau , Olaf Norman Jepsen
IPC分类号： B21B39/08 , B21B23/00 , B21B35/00
CPC分类号： B21B37/58 , B21B37/48 , B21B37/62 , B21B37/68 , B21B37/72 , B21B38/08 , B21B2273/04 , B21B2273/14
摘要： A method for improving the running-out of a metal rolled strip (1), the rolled trailing strip end (1a) of which exits out of a respectively last roll stand (2) of a multistand rolling mill (3) at a rolling speed, wherein during rolling between two consecutive roll stands (F1, F2, F3 . . . Fn) the strip tension (a) is adjusted to stabilize the strip position, provides that shortly before the rolled trailing strip end (1a) exits the developing rolling force differences are measured separately for each roll stand (F1, F2, F3 . . . Fn), that from this the pivot value (16) and the pivot direction are derived for forming a corrective value for the adjustment of the rolls (10, 11) and that the adjustment is corrected.
摘要翻译：一种用于改善金属轧制带材（1）的流出的方法，其轧制后带材端部（1a）以滚动速度从多台轧机（3）的最后一个轧机机架（2）出来，其中在两个连续的轧机机座（F1，F2，F3 ... Fn）之间的轧制期间，调整轧带张力（a）以使轧带位置稳定，从而在轧制的后轧带端部（1a）离开显影轧制对于每个轧辊架（F1，F2，F3 ... Fn）分别测量力差异，从中可得出枢轴值（16）和枢转方向，用于形成用于调整轧辊（10， 11），并且调整得到纠正。

10. 发明授权

US06533024B2 Method for change of section of a billet below a casting die of a continuous casting plant 有权
标题翻译：在连续铸造厂的铸模下方改变坯料的截面的方法
公开(公告)号：US06533024B2
公开(公告)日：2003-03-18
申请号：US09733004
申请日：2000-12-08
申请人： Hans Streubel , Günter Kneppe , Olaf Norman Jepsen , Holger Beyer-Steinhauer
发明人： Hans Streubel , Günter Kneppe , Olaf Norman Jepsen , Holger Beyer-Steinhauer
IPC分类号： B22D11128
CPC分类号： B22D11/1281 , B22D11/141
摘要： In a method for changing a billet section of a continuous billet casting device from an initial section to a final section, the opposed billet sides interact with oppositely positioned roll supports of a billet guide arranged below a continuous casting die. The roll supports have segments with rolls, and each segment is individually adjustable with respect to its angular position relative to the billet. A controlled sequence of adjusting steps of the segments successively arranged in a direction of continuous casting is carried out, wherein, for reducing the section of the billet, the segments are advanced successively toward the billet in the continuous casting direction and, and for increasing the section of the billet, the segments are moved successively away from the billet in the continuous casting direction.
摘要翻译：在将连续坯料铸造装置的坯料部分从初始部分改变为最终部分的方法中，相对的坯料侧与布置在连续铸模下方的坯料导向件的相对定位的辊支撑件相互作用。辊支架具有带辊的段，并且每个段相对于其相对于坯料的角位置可单独调节。进行沿着连续铸造方向连续排列的段的调整步骤的控制顺序，其中为了减少坯料的截面，段在连续铸造方向上相继朝着坯料前进，并且为了增加钢坯的断面，连续铸造方向上的钢坯连续移动。

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