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    • 7. 发明申请
    • MOLDED-IN INSERT AND METHOD FOR FIBER REINFORCED THERMOPLASTIC COMPOSITE STRUCTURE
    • 纤维增强热塑性复合结构的模制插件和方法
    • US20160023410A1
    • 2016-01-28
    • US14875187
    • 2015-10-05
    • The Boeing Company
    • Edward McMurray Fisher, JR.Brian Allen Carter
    • B29C70/68
    • B29C70/682B29C39/10B29C43/18B29C45/14311B29C45/14631B29C70/683B29C2043/181B29K2101/12B29K2105/06B29K2105/20F16B37/122Y10T403/47
    • A method of retaining a molded-in insert in a fiber reinforced thermoplastic composite material and forming a high strength mechanical locking mechanism is provided. The method includes fixing a molded-in insert in a mold cavity. The insert has a cylindrical body and at least one circumferential groove formed in the cylindrical body, and has a substantially concave configuration, and the groove has a groove radius of 0.025 inch or greater, and greater than or equal to a groove depth. The method includes introducing a fiber reinforced thermoplastic composite material into the mold cavity and around the molded-in insert, enclosing the mold cavity, heating and compressing the material in the mold cavity to consolidate the material around the molded-in insert and to form a consolidated fiber reinforced thermoplastic composite structure with the molded-in insert, cooling the structure, and removing the structure with the molded-in insert from the mold cavity.
    • 提供了一种将模制插入件保持在纤维增强热塑性复合材料中并形成高强度机械锁定机构的方法。 该方法包括将模制的插入件固定在模腔中。 插入件具有圆柱形主体和形成在圆柱形主体中的至少一个周向凹槽,并且具有大致凹形构造,并且凹槽具有0.025英寸或更大的凹槽半径,并且大于或等于凹槽深度。 该方法包括将纤维增强的热塑性复合材料引入模腔中并围绕模制插入件,包围模腔,加热和压缩模腔中的材料,以将模制的嵌件内的材料固结并形成 固化的纤维增强热塑性复合结构与模制的插入件,冷却结构,并从模腔中用模制插入件移除结构。
    • 10. 发明申请
    • JOINT CONFIGURATION
    • 联合配置
    • US20150224595A1
    • 2015-08-13
    • US14422617
    • 2013-08-13
    • BAE SYSTEMS plc
    • Darren Johnson
    • B23K20/12
    • B23K20/122B23K20/123B23K20/124B23K20/128B23P6/00Y10T29/49739Y10T403/47Y10T403/477Y10T403/478
    • The invention relates to a joint and welding configuration used during repair of metal and metal alloy plates specifically for providing a means of joining metal plates and filling voids in metal plates where access from one side is restricted. A joint arrangement suitable for repairing a void in at least one element, wherein said at least one element has a first surface and a second surface, wherein the thickness of the at least one element is at least 10 mm, further comprising two or more insert elements, each of said two or more insert elements each being friction stir welded at their abutted surfaces to said at least one element, characterised wherein said at least one element comprises at least one recess portion, wherein a Friction Stir Weld is caused from the direction of said first surface.
    • 本发明涉及在修理金属和金属合金板期间使用的接头和焊接结构,其专门用于提供一种连接金属板的装置,并且在一侧的接近限制的金属板中填充空隙。 一种适用于修复至少一个元件中的空隙的接合装置,其中所述至少一个元件具有第一表面和第二表面,其中所述至少一个元件的厚度为至少10mm,还包括两个或更多个插入件 所述两个或更多个插入元件中的每一个在其邻接表面处摩擦搅动焊接到所述至少一个元件,其特征在于,所述至少一个元件包括至少一个凹部,其中从所述至少一个元件的方向引起摩擦搅拌焊接 的所述第一表面。