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    • 2. 发明授权
    • Three knives cutting
    • 三把刀切
    • US07357055B2
    • 2008-04-15
    • US10019992
    • 2001-03-22
    • Marc SaelenJean-Yves DelattreBernard Freycon
    • Marc SaelenJean-Yves DelattreBernard Freycon
    • B26D1/03
    • B26D3/10B26D11/00Y10T83/0572Y10T83/0605Y10T83/8834Y10T409/50082Y10T409/5041Y10T409/506396
    • The invention relates to a process and a device for producing a contour of a planiform piece, intended, in particular, for the internal trim of motor vehicles, in which the piece (1) is cut to define at least an apex (2) of the contour (3), having a given profile P, and a side (4), or so-called first side, of the contour (3) extending from the apex (2). According to the invention, there are carried out sequentially: on one hand, cutting of the piece (1) to produce simultaneously at least the apex (2), according to the profile P, and to cut the first side (4) over a portion, referred to as a fraction F, of its length extending from the apex (2); on the other hand, at least another operation of cutting the piece (1) to produce the first side (4), including at least a portion at least of the fraction F.
    • 本发明涉及一种用于生产平面状件的轮廓的方法和装置,特别是用于机动车辆的内部装饰件,其中,所述件(1)被切割以限定至少一个顶点(2) 具有给定轮廓P的轮廓(3)和从顶点(2)延伸的轮廓(3)的侧面(4)或所谓的第一侧。 根据本发明,顺序地进行:一方面,根据轮廓P切割片(1)至少同时产生顶点(2),并且将第一侧(4)切割成 称为从顶点(2)延伸的长度的部分F; 另一方面,至少切割片(1)以产生第一侧(4)的另一操作,至少包括部分F的至少一部分。
    • 6. 发明授权
    • Process for manufacturing decorative interior trim for a vehicle
    • 制造车辆装饰性内饰件的方法
    • US06464917B1
    • 2002-10-15
    • US09568153
    • 2000-05-10
    • Emmanuel PiecJean-Yves Delattre
    • Emmanuel PiecJean-Yves Delattre
    • B29C4514
    • B29C45/14336B29L2031/3041B60R13/02Y10T428/24777
    • A decorative component (1), in particular designed to constitute a piece of internal trim of a vehicle, including at least a sheet of material (2) provided with stiffening means (3) and having, at least locally, on at least one of its faces, referred to as an aspect conferring face (4), an aesthetic and comfortable aspect. According to the method, the stiffening means (3) include a bead (5) of material, whether continuous or discontinuous, provided on a part at least of the periphery of the sheet (2) to fix its shape according to the shape desired for the component. The method also relates to manufacturing such a decorative component and to a use thereof, as well as to a process for manufacturing a piece of internal trim of a vehicle, for example a door panel, using the decorative component.
    • 一种装饰构件(1),其特别设计成构成车辆的内部装饰件,该装饰构件至少包括一个具有加强装置(3)的材料片(2),并且至少局部地具有至少一个 它的脸,被称为面孔赋予面(4),审美和舒适的方面。 根据该方法,加强装置(3)包括设置在片材(2)的至少周边的部分上的材料的珠(5),无论是连续的还是不连续的,以根据所需的形状来固定其形状 组件。 该方法还涉及制造这种装饰部件及其用途,以及使用该装饰部件制造车辆的内部装饰件(例如门板)的方法。