Device with movable sensor for measuring the width and/or the position of a metal strip or slab
    1.
    发明授权
    Device with movable sensor for measuring the width and/or the position of a metal strip or slab 有权
    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

    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)。

    Method and device for coiling thin metal strip, especially hot-rolled or cold-rolled thin steel strip
    2.
    发明申请
    Method and device for coiling thin metal strip, especially hot-rolled or cold-rolled thin steel strip 审中-公开
    用于卷绕薄金属带,特别是热轧或冷轧薄钢带的方法和装置

    公开(公告)号:US20070180878A1

    公开(公告)日:2007-08-09

    申请号:US11703434

    申请日:2007-02-07

    IPC分类号: B21C47/00

    摘要: A method for coiling thin metal strip (1), especially hot-rolled or cold-rolled thin steel strip, on a coiler mandrel (3a) which is adjusted in diameter. At the beginning, the inner windings (12) of the coil are coiled on the adjusted coiler mandrel diameter, and, after the final winding of the coil (11), the coiler mandrel (3a) is pulled out, or the coil (11) is taken off. One or more profile grooves (17) are pressed into one inner winding or into several adjacent inner windings (12) on the circumference during rotation of the coil.

    摘要翻译: 一种在直径调节的卷取机心轴(3a)上卷绕薄金属带(1),特别是热轧或冷轧薄钢带的方法。 一开始,线圈的内绕组(12)卷绕在调整好的卷取机心轴直径上,并且在线圈(11)的最后卷绕之后,卷取机心轴(3a)被拉出,或者线圈 11)被取消。 在线圈旋转期间,一个或多个轮廓槽(17)被压入一个内绕组或围绕圆周的几个相邻的内绕组(12)。

    Sealed roll bearing
    3.
    发明授权
    Sealed roll bearing 失效
    密封辊轴承

    公开(公告)号:US5860746A

    公开(公告)日:1999-01-19

    申请号:US895008

    申请日:1997-07-16

    摘要: A sealed roll bearing of a roll which has neck sleeves of high strength, preferably shrunk onto the roll necks of the roll, wherein the flanges of a profiled sealing ring sealingly engage over the end portions of the neck sleeve facing the end faces of the roll bodies and at least over portions of the end phases of the roll bodies. The flanges of the profiled sealing rings engaging over the end faces of the roll bodies are connected to the end faces of the roll bodies and the flanges of the profiled sealing rings engaging over the end portions of the neck sleeves surround the flanges of the profiled sealing rings engaging over the end portions of the neck sleeves so as to form a narrow gap, wherein the narrow gap is sealed by means of at least one sealing device.

    摘要翻译: 辊的密封辊轴承具有高强度的颈套,优选地收缩在辊的辊颈上,其中成型密封环的凸缘密封地接合在颈套的面向辊的端面的端部上 主体和至少在辊体的端部相的一部分上。 接合在辊本体的端面上的成型密封环的凸缘连接到辊体的端面,并且形成的密封环的凸缘接合在颈套的端部周围围绕成型密封件的凸缘 在颈套的端部上接合以形成窄间隙,其中窄间隙通过至少一个密封装置密封。

    Method for controlling lateral guiding devices for a metal strip
    4.
    发明授权
    Method for controlling lateral guiding devices for a metal strip 有权
    用于控制金属带的横向引导装置的方法

    公开(公告)号:US08616035B2

    公开(公告)日:2013-12-31

    申请号:US13520015

    申请日:2010-12-22

    IPC分类号: B21B37/00

    摘要: The invention relates to a method for controlling a lateral guiding device for a metal strip (1), the lateral guiding device comprising a guide (2, 4) disposed laterally to the metal band (1) on both sides thereof, it being possible for the two guides (2, 4) to be displaced independently of each other, and both guides (2, 4) being operated in a position-controlled manner, forces of the metal strip that act on a first guide (2) of the two guides (2, 4) and on a second guide (4) of the two guides (2, 4) being measured, and the target position for the first and/or the second guide (2, 4) being controlled as a function of the forces measured at the first and at the second guide (2, 4), such that the lesser value of the forces measured at the first guide (2) and at the second guide (4) is above a selectable lower limit force and below a selectable upper limit force.

    摘要翻译: 本发明涉及一种用于控制用于金属条(1)的横向引导装置的方法,所述横向引导装置包括在其两侧侧向设置在金属带(1)上的引导件(2,4),其可以用于 两个引导件(2,4)彼此独立地移动,并且两个引导件(2,4)以位置控制的方式操作,所述金属带的力作用在所述两个的第一引导件(2)上 导向件(2,4)和被测量的两个引导件(2,4)的第二引导件(4)上,并且用于第一和/或第二引导件(2,4)的目标位置被控制为 在第一和第二引导件(2,4)处测量的力,使得在第一引导件(2)和第二引导件(4)处测量的力的较小值高于可选择的下限力并且低于 可选择的上限力。

    Expansion adaptor and device for coiling thin metal strip
    5.
    发明授权
    Expansion adaptor and device for coiling thin metal strip 失效
    用于卷绕薄金属条的扩展适配器和装置

    公开(公告)号:US08387431B2

    公开(公告)日:2013-03-05

    申请号:US11703435

    申请日:2007-02-07

    IPC分类号: B21C47/30 B21C47/24

    摘要: A device for coiling thin metal strip, especially hot-rolled or cold-rolled thin steel strip, includes a drivable coiler mandrel which can be adjusted in diameter by expandable segments and can be adjusted to a coil inside diameter and to a diameter for detaching the finished coil. The device further includes an expansion adapter which can be inserted into the open eye of the coil and is mounted on a holder with a guide.

    摘要翻译: 用于卷绕薄金属带,特别是热轧或冷轧薄钢带的装置包括可驱动的卷取机心轴,其可以通过可扩展段调节直径,并且可以调节到线圈内径和直径以分离 成品线圈 该装置还包括可插入线圈的开放眼睛并且安装在具有引导件的支架上的扩展适配器。

    Method and device for coiling thin metal strip, especially hot-rolled or cold-rolled thin steel strip
    6.
    发明授权
    Method and device for coiling thin metal strip, especially hot-rolled or cold-rolled thin steel strip 失效
    用于卷绕薄金属带,特别是热轧或冷轧薄钢带的方法和装置

    公开(公告)号:US07392682B2

    公开(公告)日:2008-07-01

    申请号:US11703433

    申请日:2007-02-07

    IPC分类号: B21C47/00

    摘要: A method for coiling thin metal strip, especially hot-rolled or cold-rolled thin steel strip, on a coiler mandrel which is adjusted in diameter. At the beginning, the inner windings of the coil are coiled on the adjusted coiler mandrel diameter and, after the final winding of the coil, the coiler mandrel is pulled out or the coil is taken off. At least the first inner winding is joined over a large area with the second inner winding by introducing adhesives, fillers, pieces of metal, bonding agents, or the like into an angular space between the inner windings.

    摘要翻译: 一种在直径调节的卷取机心轴上卷绕薄金属带,特别是热轧或冷轧薄钢带的方法。 在开始时,线圈的内部绕组被卷绕在调节的卷取机心轴直径上,并且在线圈的最终卷绕之后,卷取机心轴被拉出或线圈被取下。 通过将粘合剂,填料,金属片,粘合剂等引入到内部绕组之间的角空间中,至少第一内部绕组在大面积上与第二内部绕组接合。

    Method and device for coiling thin metal strip, especially hot-rolled or cold-rolled thin steel strip
    7.
    发明申请
    Method and device for coiling thin metal strip, especially hot-rolled or cold-rolled thin steel strip 失效
    用于卷绕薄金属带,特别是热轧或冷轧薄钢带的方法和装置

    公开(公告)号:US20070186605A1

    公开(公告)日:2007-08-16

    申请号:US11703433

    申请日:2007-02-07

    IPC分类号: B21C47/00

    摘要: A method for coiling thin metal strip, especially hot-rolled or cold-rolled thin steel strip, on a coiler mandrel which is adjusted in diameter. At the beginning, the inner windings of the coil are coiled on the adjusted coiler mandrel diameter and, after the final winding of the coil, the coiler mandrel is pulled out or the coil is taken off. At least the first inner winding is joined over a large area with the second inner winding by introducing adhesives, fillers, pieces of metal, bonding agents, or the like into an angular space between the inner windings.

    摘要翻译: 一种在直径调节的卷取机心轴上卷绕薄金属带,特别是热轧或冷轧薄钢带的方法。 在开始时,线圈的内部绕组被卷绕在调节的卷取机心轴直径上,并且在线圈的最终卷绕之后,卷取机心轴被拉出或线圈被取下。 通过将粘合剂,填料,金属片,粘合剂等引入到内部绕组之间的角空间中,至少第一内部绕组在大面积上与第二内部绕组接合。

    Method for controlling side guides of a metal strip
    8.
    发明授权
    Method for controlling side guides of a metal strip 有权
    用于控制金属带的侧导板的方法

    公开(公告)号:US08616034B2

    公开(公告)日:2013-12-31

    申请号:US13519979

    申请日:2010-12-23

    IPC分类号: B21B37/00

    摘要: The invention relates to a method for controlling a side guide of a metal strip (1), in particular in the inlet or outlet of roll stands or driving apparatuses, wherein the side guide comprises a guide (2, 4) disposed laterally to the metal strip (1) on both sides of the metal strip (1), and the guides (2, 4) can be displaced independently of each other. One of the guides (2) is thereby driven by means of position control, and a second of the guides (4) is driven by means of force control, wherein forces of the metal strip (1) acting on the first guide (2) and the second guide (4) are measured. The target force for the second, force-controlled guide (4) is thereby prescribed as a function of the measured force on the first, position-controlled guide (2), wherein as the force on the first, position-controlled guide (2) increases, the target force for the second, force-controlled guide (4) is reduced. In particular, damage to the guides (2, 4) and to the metal strip (1) can be prevented or at least reduced by means of said type of controlling.

    摘要翻译: 本发明涉及一种用于控制金属带(1)的侧引导件的方法,特别是在辊架或驱动装置的入口或出口中,其中,所述侧引导件包括横向于所述金属的横向设置的引导件(2,4) 带材(1)在金属条(1)的两侧上,引导件(2,4)可彼此独立地移位。 其中一个引导件(2)由此通过位置控制来驱动,另一个引导件(4)通过力控制被驱动,其中金属条(1)作用在第一导向件(2)上的力 和第二引导件(4)。 因此,第二受力引导件(4)的目标力作为第一位置控制引导件(2)上的测量力的函数被规定,其中作为第一位置控制引导件(2)上的力 )增加时,第二力控制引导件(4)的目标力减小。 特别地,可以通过所述类型的控制来防止或至少减少对引导件(2,4)和金属带(1)的损坏。

    Method and device for coiling thin metal strip, especially hot-rolled or cold-rolled thin steel strip
    9.
    发明申请
    Method and device for coiling thin metal strip, especially hot-rolled or cold-rolled thin steel strip 失效
    用于卷绕薄金属带,特别是热轧或冷轧薄钢带的方法和装置

    公开(公告)号:US20070186606A1

    公开(公告)日:2007-08-16

    申请号:US11703435

    申请日:2007-02-07

    IPC分类号: B21C47/00

    摘要: A device for coiling thin metal strip, especially hot-rolled or cold-rolled thin steel strip, includes a drivable coiler mandrel which can be adjusted in diameter by expandable segments and can be adjusted to a coil inside diameter and to a diameter for detaching the finished coil. The device further includes an expansion adapter which can be inserted into the open eye of the coil and is mounted on a holder with a guide.

    摘要翻译: 用于卷绕薄金属带,特别是热轧或冷轧薄钢带的装置包括可驱动的卷取机心轴,其可以通过可扩展段调节直径,并且可以调节到线圈内径和直径以分离 成品线圈 该装置还包括可插入线圈的开放眼睛并且安装在具有引导件的支架上的扩展适配器。

    Method and device for winding a thin metal strip, especially a hot rolled or cold rolled thin steel strip
    10.
    发明授权
    Method and device for winding a thin metal strip, especially a hot rolled or cold rolled thin steel strip 有权
    用于卷绕薄金属条,特别是热轧或冷轧薄钢带的方法和装置

    公开(公告)号:US07191627B2

    公开(公告)日:2007-03-20

    申请号:US10488039

    申请日:2002-08-20

    IPC分类号: B21C47/00

    摘要: A method for coiling thin metal strip on a coiler mandrel, which is adjusted in diameter, in which, at the beginning, the inner windings of the coil are coiled on the adjusted coiler mandrel diameter, and, after the final winding of the coil, the coiler mandrel is pulled out, or the coil is taken off. One or more profile grooves are pressed into one inner winding or into several adjacent inner windings on the circumference during rotation of the coil.

    摘要翻译: 卷绕在卷取机心轴上的薄金属带的方法,其直径调节,其中,一开始,线圈的内部绕组被卷绕在调节的卷取机心轴直径上,并且在线圈的最终卷绕之后, 拔出卷取机心轴,或取出线圈。 在线圈旋转期间,一个或多个轮廓槽被压入一个内部绕组或圆周上几个相邻的内部绕组。