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    Heat treatment of flexibly rolled strip
    1.
    发明授权
    Heat treatment of flexibly rolled strip 有权
    热轧带钢的热处理

    公开(公告)号：US08361253B2

    公开(公告)日：2013-01-29

    申请号：US12221598

    申请日：2008-08-05

    Applicant: Stefan Pohl ,  Andreas Hauger

    Inventor： Stefan Pohl ,  Andreas Hauger

    IPC: C21D1/04 ,  C21D1/54

    CPC classification number: C21D1/10 ,  C21D1/42 ,  C21D9/60 ,  C21D11/00 ,  H05B6/104 ,  Y02P10/253

    Abstract: The invention relates to a process for the continuous heat treatment of steel strip material whose thickness d1, d2 periodically varies along its length, more particularly of strip flexibly rolled with a roll gap varying as a function of time, wherein the continuous heat treatment of the strip material takes place while the strip material passes through an induction furnace in which the strip material is induction heated at a constant frequency which can be selected to be such that the mathematical induction depth δ of the induced current up to which the magnetic field has been reduced to 63% of the field strength of the outer field is greater than half the thickness of the strip portions with the smallest thickness d2.

    Abstract translation: 本发明涉及一种用于连续热处理钢带材料的方法，其厚度d1，d2沿其长度周期性地变化，更具体地说是具有随时间变化的辊隙柔性卷绕的带材，其中连续热处理 条带材料发生时，条带材料通过感应炉，其中条带材料以恒定频率被感应加热，该感应炉可被选择为使得磁场已经到达的感应电流的数学感应深度δ 减小到外场的场强的63％大于具有最小厚度d2的带状部分的厚度的一半。

    Motor vehicle body
    2.
    发明申请
    Motor vehicle body 审中-公开
    汽车车身

    公开(公告)号：US20060033347A1

    公开(公告)日：2006-02-16

    申请号：US11190235

    申请日：2005-07-27

    Applicant: Andreas Hauger ,  Thomas Muhr

    Inventor： Andreas Hauger ,  Thomas Muhr

    IPC: B60R19/34

    CPC classification number: B62D65/00 ,  B21B2261/05 ,  B62D21/15 ,  B62D25/00 ,  C21D7/02 ,  C21D8/0436

    Abstract: A motor vehicle body which is joined together out of individual elements, more particularly hollow profiles and planar elements consisting of sheet metal, wherein use is made of at least some individual elements consisting of flexibly rolled sheet metal whose sheet metal thickness varies along one direction and in the case of which the distribution width of the specific load across the individual element is reduced or minimized by the selection of the sheet metal thickness distribution.

    Abstract translation: 一种机动车体，其由单独的元件，更具体地中空型材和由金属板构成的平面元件连接在一起，其中使用至少一些单独的元件，其由金属板厚度沿着一个方向变化的柔性轧制金属板，以及 在通过选择钣金厚度分布来减小或最小化单个元件上的特定负载的分布宽度的情况下。

    Reinforcement Plate For A B Column Of A Vehicle Body
    3.
    发明申请
    Reinforcement Plate For A B Column Of A Vehicle Body 审中-公开
    车身B柱加固板

    公开(公告)号：US20080211264A1

    公开(公告)日：2008-09-04

    申请号：US12029796

    申请日：2008-02-12

    Applicant: Mark Riess ,  Andreas Hauger ,  Ludger Gehringhoff ,  Johannes Schaefers

    Inventor： Mark Riess ,  Andreas Hauger ,  Ludger Gehringhoff ,  Johannes Schaefers

    IPC: B60R27/00 ,  B21B37/00

    CPC classification number: B62D29/007 ,  B21B2205/02 ,  B62D25/04 ,  C21D1/673 ,  C21D2221/00

    Abstract: A B column of a motor vehicle having a high strength and rigidity in the attachment area of door hinges and door locks and able to protect the occupants of the vehicle in the event of a side crash is provided. The B column includes a reinforcement plate, which extends over the entire height of the B column. Because the requirements for this reinforcement plate are not equally great in all areas, the reinforcement plate is a reshaped tailored rolled blank. The tailored rolled blank is produced by flexible rolling and has different thicknesses transversely to the rolling direction. It is thus especially thick in the areas on which especially high strength and rigidity requirements are placed, while it is implemented as correspondingly thin in the areas which must only fulfill low strength and rigidity requirements.

    Abstract translation: 具有在门铰链和门锁的附接区域中具有高强度和刚度的机动车辆的B柱，并且能够在侧面碰撞的情况下保护车辆的乘客。 B柱包括在B柱的整个高度上延伸的加强板。 因为这种加强板的要求在所有区域都不是同样大的，所以加强板是一个重新定制的轧制坯料。 定制的轧制坯料通过柔性轧制制造并且具有横向于轧制方向的不同厚度。 因此，在要求特别高的强度和刚性要求的区域中其特别厚，而在仅要满足低强度和刚性要求的区域中相应地薄。

    Method for manufacturing tubes and profiles
    7.
    发明申请
    Method for manufacturing tubes and profiles 有权
    制造管材和型材的方法

    公开(公告)号：US20050015959A1

    公开(公告)日：2005-01-27

    申请号：US10852036

    申请日：2004-05-24

    Applicant: Andreas Hauger

    Inventor： Andreas Hauger

    IPC: B21B1/38 ,  B21C37/08 ,  B21C37/15 ,  B21C37/16 ,  B23P11/00 ,  B21D39/03

    CPC classification number: B21C37/16 ,  B21C37/08 ,  Y10T29/49622 ,  Y10T29/49789 ,  Y10T29/49829 ,  Y10T29/49968 ,  Y10T29/5185

    Abstract: The invention relates to a method for manufacturing tubes and profiles with variable wall thickness over the length. The method comprises the steps of flexible rolling of continuous material strip with variable thickness in the longitudinal direction of the strip material to a final wall thickness which is continuously reduced with respect to the original wall thickness, reshaping the material strip to form a continuous tube or profile and cutting to length individual tube or profile pieces from the continuous tube or profile.

    Abstract translation: 本发明涉及一种用于在长度上制造具有可变壁厚的管和型材的方法。 该方法包括以下步骤：在条带材料的纵向方向上将具有可变厚度的连续材料带柔性地轧制到相对于原始壁厚度连续减小的最终壁厚度，重新成形材料条以形成连续管或 从连续管或型材切割成长度不同的管或型材片。

    Spring strut tube assembly
    9.
    发明申请
    Spring strut tube assembly 审中-公开
    弹簧支柱管总成

    公开(公告)号：US20070221459A1

    公开(公告)日：2007-09-27

    申请号：US11716810

    申请日：2007-03-12

    Applicant: Vladimir Kobelev ,  Andreas Hauger ,  Jorge Brecht ,  Klaus Stretz ,  Manfred Schuler

    Inventor： Vladimir Kobelev ,  Andreas Hauger ,  Jorge Brecht ,  Klaus Stretz ,  Manfred Schuler

    IPC: F16F9/00

    CPC classification number: F16F9/3235

    Abstract: A spring strut tube assembly having an outer container tube, or tubular member and a spring plate. One end of the tube can be closed by a bottom part and the other end of the tube can comprise an aperture and a slid-on spring plate. The tubular member can be produced from a flexibly rolled flat material whose wall thickness is variable in the longitudinal direction. The tube is formed in a direction transverse to the longitudinal direction, and can be welded in the longitudinal direction.

    Abstract translation: 具有外容器管或管状构件和弹簧板的弹簧支柱管组件。 管的一端可以由底部封闭，并且管的另一端可以包括孔和滑动弹簧板。 管状构件可以由其纵向方向上可变的柔性卷曲的扁平材料制成。 该管沿横向于纵向的方向形成，并且可以在纵向方向上焊接。

    Rolling process and rolling system for rolling metal strip
    10.
    发明授权
    Rolling process and rolling system for rolling metal strip 失效
    轧制金属带轧制和轧制系统

    公开(公告)号：US07185523B2

    公开(公告)日：2007-03-06

    申请号：US10817084

    申请日：2004-04-02

    Applicant: Andreas Hauger

    Inventor： Andreas Hauger

    IPC: B21B39/08

    CPC classification number: B21B37/24 ,  B21B1/32 ,  B21B37/48 ,  B21B38/06 ,  B21B39/08 ,  B21B41/08 ,  B21B2015/0057 ,  B21B2015/0064

    Abstract: A metal strip rolling system (18), having a first reeling device (21) for reeling-off strip (18), a rolling stand (12) having at least two working rolls (13, 14) between which there is formed a roll gap (17) whose width is controllable, and a second reeling device (31) used for reeling-on strip (18) with a reduced strip thickness. A first strip storage assembly (23) having a plurality of rolls is positioned between the first reeling device (21) and the rolling stand (12), and a second strip storage assembly (33) having a plurality of rolls is positioned between the rolling stand (12) and the second reeling device (31). At least one of the strip storage assemblies (23, 33) is formed of a double roll assembly with strip being wrapped around two rolls (24, 25; 34, 35) in an S-like way, the rolls (24, 25; 34, 35) being arranged at different levels.

    Abstract translation: 一种金属带轧制系统（18），其具有用于折回带材（18）的第一卷取装置（21），具有至少两个工作辊（13,14）的轧制机架（12），在其间形成有辊 宽度可控制的间隙（17）和用于以条带厚度减小的条带（18）的第二卷取装置（31）。 具有多个辊的第一条带存储组件（23）定位在第一卷取装置（21）和轧制机架（12）之间，并且具有多个辊的第二条带存储组件（33）位于轧制 支架（12）和第二卷取装置（31）。 所述条带存储组件（23,33）中的至少一个由双辊组件形成，所述双辊组件具有以类似S的方式围绕两个辊（24,25; 34,35）缠绕的带;所述辊（24,25; 34,35）被布置在不同的水平。

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