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    METHOD OF FORMING A COMPOSITE MEMBER AND ASSEMBLY THEREFOR
    2.
    发明申请
    METHOD OF FORMING A COMPOSITE MEMBER AND ASSEMBLY THEREFOR 审中-公开
    形成复合构件的方法及其组装

    公开(公告)号：US20160214329A1

    公开(公告)日：2016-07-28

    申请号：US14917675

    申请日：2014-09-10

    申请人： BOMBARDIER INC.

    发明人： Louis FERNANDES ,  Marc LEMIEUX ,  Youenn EURY ,  Abdelatif ATARSIA

    IPC分类号： B29C70/34 ,  B29C65/00 ,  B29C65/48

    CPC分类号： B29C70/342 ,  B29C33/485 ,  B29C33/76 ,  B29C65/481 ,  B29C66/5326 ,  B29C66/63 ,  B29C70/34 ,  B29C70/446 ,  B29L2009/00 ,  B29L2022/00 ,  B29L2024/00 ,  B29L2031/3082

    摘要： A method of preparing a composite element for forming a composite assembly having a cavity is disclosed. The method includes laying a barrier layer on a surface of the composite element which defines at least part of the cavity. A support assembly including a mandrel (38) and a film bag (40) extending on the surface of the mandrel is positioned with the film bag against the barrier layer. A sealed enclosure containing the composite element is formed through sealing engagement with the film bag. The pressure within the sealed enclosure is reduced, and the mandrel is separated from the film bag while maintaining the film bag positioned against the barrier layer. In one embodiment, the element is a stringer and is positioned against a skin. An assembly for forming a composite member is also provided.

    摘要翻译： 公开了一种制备用于形成具有空腔的复合组件的复合元件的方法。 该方法包括在限定至少部分空腔的复合元件的表面上铺设阻挡层。 包括在心轴表面上延伸的心轴（38）和薄膜袋（40）的支撑组件被定位成使薄膜袋抵靠阻挡层。 通过与薄膜袋的密封接合形成包含复合元件的密封外壳。 密封外壳内的压力减小，并且心轴与薄膜袋分离，同时保持薄膜袋位于阻挡层上。 在一个实施例中，元件是纵梁并且抵靠皮肤定位。 还提供了一种用于形成复合构件的组件。

    TRAY TABLE AND METHOD OF MANUFACTURE
    4.
    发明申请
    TRAY TABLE AND METHOD OF MANUFACTURE 有权
    托盘表和制造方法

    公开(公告)号：US20150068435A1

    公开(公告)日：2015-03-12

    申请号：US14482623

    申请日：2014-09-10

    申请人： Reliant Worldwide Plastics, LLC

    发明人： William H. Maslakow

    IPC分类号： B64D11/06 ,  B29C45/16 ,  B29D24/00 ,  A47C7/70

    CPC分类号： B29C45/14786 ,  A47B13/08 ,  B29C45/14311 ,  B29C2045/14327 ,  B29D24/002 ,  B29K2101/12 ,  B29K2105/0809 ,  B29K2703/04 ,  B29L2024/00 ,  B29L2031/3076 ,  B29L2031/448 ,  B64D11/0638 ,  Y02T50/46 ,  Y10T428/239

    摘要： Disclosed embodiments relate to trays typically comprising a composite internal structure, a thermoplastic frame typically located about the composite internal structure, and two cover sheets forming the upper and lower tray surfaces. The composite internal structure may be a corrugated composite structure in some embodiments. In other embodiments, the composite internal structure may comprise a series of composite elements (which might act a beams or struts). The cover sheets may comprise thermoplastic material, and in some embodiments, the cover sheets may comprise composite material (for example the same as for the corrugated composite structure). In some exemplary embodiments, the thermoplastic frame and the composite internal structure may have the same thermoplastic material, and they may be joined together to have a plurality of homogeneous connective attachments.

    摘要翻译： 公开的实施例涉及通常包括复合内部结构，通常位于复合内部结构周围的热塑性框架和形成上部和下部托盘表面的两个覆盖片的托盘。 在一些实施例中，复合内部结构可以是瓦楞复合结构。 在其他实施例中，复合内部结构可以包括一系列复合元件（其可以作用为梁或支柱）。 覆盖片可以包括热塑性材料，并且在一些实施例中，覆盖片可以包括复合材料（例如与波纹复合结构相同）。 在一些示例性实施例中，热塑性框架和复合内部结构可以具有相同的热塑性材料，并且它们可以连接在一起以具有多个均匀的连接附件。

    Apparatus for forming curls in reinforcing material-attached profile strip, method for producing spiral pipe, and apparatus for producing spiral pipe
    7.
    发明授权
    Apparatus for forming curls in reinforcing material-attached profile strip, method for producing spiral pipe, and apparatus for producing spiral pipe 有权
    用于在增强材料附着型材带中形成卷曲的装置，螺旋管的制造方法和用于生产螺旋管的装置

    公开(公告)号：US08448486B2

    公开(公告)日：2013-05-28

    申请号：US12668493

    申请日：2008-07-11

    申请人： Masashi Nakagaki ,  Tomonori Yamaji ,  Toshio Yamane

    发明人： Masashi Nakagaki ,  Tomonori Yamaji ,  Toshio Yamane

    IPC分类号： B21C37/12

    CPC分类号： B21C37/06 ,  B29C53/785 ,  B29C63/32 ,  B29C65/58 ,  B29C66/4329 ,  B29C66/725 ,  B29C66/83413 ,  B29C66/83415 ,  B29C66/83417 ,  B29D23/001 ,  B29L2023/186 ,  B29L2023/22 ,  B29L2024/00 ,  F16L9/165 ,  F16L11/16 ,  F16L55/1655

    摘要： In an embodiment, a long reinforcing material-attached profile strip (100) in which joint portions are formed at both side edge portions and to which a reinforcing material continuously formed in the longitudinal direction is attached is supplied, and mutually adjacent joint portions are joined to each other, thereby producing a spiral pipe (S). A curl-forming apparatus (3) includes a sending roller for the reinforcing material-attached profile strip (100) and a curl guide. Using the curl-forming apparatus (3), adjacent parts of the reinforcing material-attached profile strip (100) are subjected to plastic deformation to form spirals by being provided with arc-like curls having a radius of curvature substantially similar to or not greater than the radius of curvature of the spiral pipe (S). Accordingly, the spiral pipe (S) can be produced while suppressing the action of a restoring force that restores the reinforcing material-attached profile strip (100) to its original radius of curvature.

    摘要翻译： 在一个实施例中，提供了一种长的增强材料附着型材条（100），其中在两个侧边缘部分处形成有连接部分，并且沿纵向方向连续形成的增强材料被附接到其上，并且相互接合的接合部分被连接 从而产生螺旋管（S）。 卷曲形成装置（3）包括用于附加加强材料的轮廓带（100）的送纸辊和卷曲导板。 使用卷曲形成装置（3），通过设置具有基本上类似于或不大于其的曲率半径的弧形卷曲，使附着增强材料的轮廓带（100）的相邻部分遭受塑性变形以形成螺旋形 比螺旋管（S）的曲率半径大。 因此，可以在抑制恢复力恢复其增强材料附着轮廓条（100）至其原始曲率半径的同时，制造螺旋管（S）。

    Method of Manufacturing of Lightweight Structural Trim Part and Lightweight Structural Trim Part Produced
    8.
    发明申请
    Method of Manufacturing of Lightweight Structural Trim Part and Lightweight Structural Trim Part Produced 有权
    制造轻型结构件及轻型结构件的制造方法

    公开(公告)号：US20120328847A1

    公开(公告)日：2012-12-27

    申请号：US11917385

    申请日：2006-06-19

    申请人： Bertrand Buska ,  David Simon ,  Virginie Auger

    发明人： Bertrand Buska ,  David Simon ,  Virginie Auger

    IPC分类号： B32B37/10 ,  B32B5/26

    CPC分类号： B32B5/26 ,  B29C49/0047 ,  B29C49/221 ,  B29C51/145 ,  B29C51/267 ,  B29C2791/001 ,  B29C2791/006 ,  B29C2791/007 ,  B29K2023/12 ,  B29K2105/04 ,  B29K2105/0854 ,  B29K2995/0002 ,  B29L2009/00 ,  B29L2024/00 ,  B32B3/28 ,  B32B27/12 ,  B32B2262/0215 ,  B32B2262/0253 ,  B32B2307/102 ,  B32B2307/544 ,  B32B2307/546 ,  B32B2307/718 ,  B32B2605/00 ,  B60R13/08 ,  G10K11/168 ,  Y10T428/24562 ,  Y10T428/24661

    摘要： A method for manufacturing a lightweight structural trim part is comprising the following steps: (A) inserting a plurality of layers into a molding tool comprising a first molding half (6) and a second molding half (7). The second molding half (7) comprises a plurality of cup-like indentation (8). The plurality of layers at least comprises a first air permeable skin layer (1) facing the first molding half (6), a second air tight skin layer (3,4) facing the second molding half (7), and a film layer (2) between the two skin layers. (B) Closing the molding tool and discharging gas from one side in order to press the first skin layer against the first molding half. (C) Shaping and consolidating the first porous skin layer. (D) Charging with pressurized air the first space in order to press the second skin layer against the second molding half. (E) Shaping and consolidating the second skin layer. (F) Meanwhile bonding the first and second skin layer to each other in the area between the cup-like indentations, in order to form an acoustic body comprising a plurality of cup-like cavities.

    摘要翻译： 一种用于制造轻质结构装饰件的方法包括以下步骤：（A）将多个层插入包括第一模制半部（6）和第二模制半部（7）的模制工具中。 第二成型半部（7）包括多个杯状凹部（8）。 多个层至少包括面向第一成型半体（6）的第一透气表皮层（1），面向第二成型半体（7）的第二气密表皮层（3,4）和薄膜层 2）两层皮肤层之间。 （B）关闭模具并从一侧排出气体，以将第一表皮层压靠第一成型半部。 （C）整形和固结第一多孔表皮层。 （D）用加压空气充电第一空间，以将第二表皮层压在第二成型半部上。 （E）整形和巩固第二层皮肤层。 （F）为了形成包括多个杯形腔的声体，同时将第一和第二表皮层彼此接合在杯状凹陷之间的区域中。

    Methods and apparatus for fabricating structures
    10.
    发明授权
    Methods and apparatus for fabricating structures 有权
    用于制造结构的方法和装置

    公开(公告)号：US08113807B2

    公开(公告)日：2012-02-14

    申请号：US11844975

    申请日：2007-08-24

    申请人： Timothy Wilkinson

    发明人： Timothy Wilkinson

    IPC分类号： B29C47/12

    CPC分类号： E04B1/166 ,  B29C47/0019 ,  B29C47/02 ,  B29C53/587 ,  B29C65/028 ,  B29C66/8163 ,  B29C66/836 ,  B29C66/86521 ,  B29C66/86523 ,  B29C66/86533 ,  B29L2024/00 ,  B29L2024/006 ,  B29L2025/00 ,  B29L2031/10 ,  E04B1/3211 ,  E04G11/04 ,  B29C65/00

    摘要： Methods and apparatus for fabricating structures, extrusion units, and structures fabricated using such methods and apparatus are disclosed. The apparatus may include a support configured for rotation about a central axis, a carriage that may move along the support when the support rotates about the central axis such that the carriage may move along a first spiral path about the central axis, and an extrusion unit that may be supported by the carriage and may move along a second spiral path as the carriage moves along the first spiral path. The extrusion units may be configured to extrude a strip of material through an extrusion die as the extrusion unit moves along a previously extruded strip of material such that the extruded strip may be fused onto the previously extruded strip as the extruded and previously extruded strips pass the extrusion die.

    摘要翻译： 公开了使用这种方法和装置制造结构，挤出单元和结构的方法和装置。 该装置可以包括构造成用于围绕中心轴线旋转的支撑件，当支撑件围绕中心轴线旋转时可以沿支撑件移动的滑架，使得滑架可以围绕中心轴线沿着第一螺旋路径移动，并且挤出单元 其可以由滑架支撑并且随着滑架沿着第一螺旋路径移动时可以沿着第二螺旋路径移动。 挤压单元可以被配置为当挤出单元沿着先前挤出的材料条移动时挤出一条材料条，使得当挤出的和预先挤出的带通过时，挤出的条可以被熔合到先前挤出的条上 挤出模具。