VERFAHREN ZUM ROLLFORMEN VON PROFILEN UND DADURCH HERGESTELLES STRUKTURTEIL
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    发明公开
    VERFAHREN ZUM ROLLFORMEN VON PROFILEN UND DADURCH HERGESTELLES STRUKTURTEIL 审中-公开
    维多利亚·德拉姆·罗尔·史密斯

    公开(公告)号:EP2635388A1

    公开(公告)日:2013-09-11

    申请号:EP11794399.3

    申请日:2011-11-03

    IPC分类号: B21D5/08

    摘要: A method for the roll-forming of profiles or structural parts from semifinished sheet-like products, in particular from metallic materials, in particular from steel sheet or aluminum. For this, the semifinished sheet-like product is adjusted in its temperature, the adjustment of the temperature taking place locally, in particular in forming regions of the semifinished product that are intended to undergo a forming operation. Furthermore, a component is preferably produced by using this method, in particular a structural part for a seat structure of a motor vehicle, in particular a vehicle seat rail that can be adjusted forwards and backwards to adjust the seat, and to a roll-forming device for carrying out the method.

    摘要翻译: 一种用于从半成品片状产品,特别是金属材料,特别是钢板或铝制成型材或结构件的方法。 为此,半成品片状产品在其温度下调节,局部温度调节,特别是在要进行成型操作的半成品的形成区域中。 此外,优选地,通过使用该方法,特别是用于机动车辆的座椅结构的结构部件,特别是可以向前和向后调节以调节座椅的车辆座椅导轨,以及辊成型 用于执行该方法的装置。