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    PLATE HAVING UNEVEN PART, AND VEHICLE PANEL AND LAMINATED STRUCTURE USING SAME
    4.
    发明公开
    PLATE HAVING UNEVEN PART, AND VEHICLE PANEL AND LAMINATED STRUCTURE USING SAME 审中-公开
    PLATTE MIT UNEBENEM TEIL SOWIE FAHRZEUGPLATTE UND LAMINIERTE STRUKTUR DAMIT

    公开(公告)号：EP2594347A1

    公开(公告)日：2013-05-22

    申请号：EP10854741.5

    申请日：2010-09-02

    Applicant: Sumitomo Light Metal Industries, Ltd.

    Inventor： TAKAHASHI Masaya

    IPC: B21D47/00 ,  B62D25/10 ,  G10K11/172

    CPC classification number: B62D25/00 ,  B60J5/045 ,  B60R19/02 ,  B62D25/12 ,  Y10T428/12354 ,  Y10T428/24678

    Abstract: A sheet material 1 that has a concave-convex part 20 is provided. Using a first reference plane K1, a second reference plane K2, and an intermediate reference plane K3 as a reference, boxes, which are partitioned by a lattice that longitudinally and laterally divides a unit area 23 disposed in the intermediate reference plane K3 into n equal parts, are categorized into first boxes 231 and second boxes 232. The areas in which the first boxes 231 are linked serve as first reference areas 213, and the areas in which the second boxes 232 are linked serve as second reference areas 223. First areas 21, which protrude from the first reference areas 213 toward the first reference plane K1, and second areas 22, which protrude from the second reference areas 213 toward the second reference plane K2, are provided. Each of the first areas comprises a first top surface 211 and first side surfaces 212. Each of the second areas comprises a second top surface 221 and second side surfaces 221.

    Abstract translation: 设置有具有凹凸部20的片材1。 使用第一参考平面K1，第二参考平面K2和中间参考平面K3作为参考，其由纵向和横向地将设置在中间参考平面K3中的单位区域23分成n等于的格 部件被分类为第一框231和第二框232.第一框231连接的区域用作第一参考区域213，并且第二框232连接的区域用作第二参考区域223.第一区域 设置从第一参考区域213朝向第一参考平面K1突出的第二区域22，以及从第二参考区域213向第二参考平面K2突出的第二区域22。 每个第一区域包括第一顶表面211和第一侧表面212.每个第二区域包括第二顶表面221和第二侧表面221。

    Friction-stir weldments and systems and methods for producing the same
    7.
    发明公开
    Friction-stir weldments and systems and methods for producing the same 审中-公开
    与倾斜中心中性轴和系统以及它们的制备方法Reibrührschweißteile

    公开(公告)号：EP2067563A1

    公开(公告)日：2009-06-10

    申请号：EP08019782.5

    申请日：2008-11-12

    Applicant: Alcoa Inc.

    Inventor： Bergstrom, Daniel B. ,  Shoup, Jeffrey M. ,  Peer, Gregory L. ,  Stol, Israel ,  Williams, Kyle

    IPC: B23K20/12

    CPC classification number: B23K20/126 ,  B23K20/122 ,  B23K2201/18 ,  B23K2203/10 ,  B23K2203/18 ,  Y10T428/12354

    Abstract: Friction-stir weldments and systems and methods for producing the same are disclosed. In one embodiment, a metal product includes a first metal plate (114) having a first center-neutral axis (115), a second metal plate (124) comprising a second center-neutral axis (125), and a friction-stir corner weld (12) that connects the first metal plate (114) to the second metal plate (124), where the first center-neutral axis (115) of the first metal plate (114) is transverse to the second center-neutral axis (125) of the second metal plate (115). In another embodiment, a system (150) for producing friction-stir weldments includes a backup anvil (160) having a first supporting face (162) and a second supporting face (164), where the first supporting face (164) is adapted to receive and support the first metal plate (114), and where the second supporting face (162) is adapted to receive and support a second metal plate (124), wherein the center-neutral axis (115) of the first metal plate (114) is transverse to the center-neutral axis (125) of the second metal plate (124).

    Abstract translation: 摩擦搅拌焊接件及系统和其制造方法游离缺失盘。 在一个，实施例的金属产品包括第一金属板（114），具有第一中心中性轴（115），第二金属板（124），包括第二中心中性轴（125），以及一个摩擦搅拌角 焊缝（12）那样连接所述第一金属板（114）至所述第二金属板（124），其中所述第一金属板的第一中心中性轴（115）（114）横向于所述第二中心中性轴线（ 125）的第二金属板（115）的。 在另一个实施例的系统（150），用于制造摩擦搅拌焊接件包括具有第一支撑面（162）和第二支撑面（164），其中，所述第一支撑面（164）是angepasst到备份砧（160） 接收和支撑所述第一金属板（114），并且其中所述第二支撑面（162）是angepasst成接收和支撑的第二金属板（124）worin所述第一金属板的中心中性轴（115）（114 ）横向于所述第二金属板（124）的中心和轴（125）。

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