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102 条记录 (耗时 0.016 秒)

    Multisection sail body and method for making
    12.
    发明授权
    Multisection sail body and method for making 有权
    多段帆船身和制作方法

    公开(公告)号：US06302044B1

    公开(公告)日：2001-10-16

    申请号：US09393132

    申请日：1999-09-10

    申请人： Jean-Pierre Baudet

    发明人： Jean-Pierre Baudet

    IPC分类号： B63H904

    CPC分类号： B63H9/0657 ,  B63H2009/0671 ,  B63H2009/0678

    摘要： A sail body (3), which can be finished along its edges and corners to create a finished sail (2), includes a number of sail sections(46) joined along their edges (47). Each sail section includes a reinforced material (20) laminated between first and second films (32,42). The reinforced material includes sectors of reinforced material (30,31), each sector having a set of generally parallel reinforcement elements (24), such as fibers. The sectors of reinforced material are preferably elongate sectors in which at least the majority of the sectors have lengths (34) at least five times as long their widths (36). The sectors are arranged in an overlapping pattern and so that the set of reinforcement elements are generally aligned with the expected load lines (28)for that section of the sail body. Sections can be made of different shapes but are typically triangular or quadrilateral. The reinforce material is typically a mesh or scrim containing sets of parallel, transversely oriented fibers (24,26). The mesh or scrim can either woven or unwoven.

    摘要翻译： 可沿着其边缘和角落完成以形成成品帆（2）的帆体（3）包括沿其边缘（47）连接的多个帆段（46）。 每个帆部分包括层压在第一和第二膜（32,42）之间的增强材料（20）。 增强材料包括增强材料部分（30,31），每个扇区具有一组大致平行的增强元件（24），例如纤维。 增强材料的区段优选是细长部分，其中至少大部分扇区具有长度（34）至少五倍的宽度（36）。 这些扇区被布置成重叠的图案，并且使得该组加强元件大致与帆体的该部分的预期载荷线（28）对准。 部分可以由不同的形状制成，但通常是三角形或四边形。 增强材料通常是包含一组平行的，横向定向的纤维（24,26）的网状物或稀松布。 丝网或丝网可以编织或无纺布。

    Process for producing a convex sail or a tensile structure
    13.
    发明授权
    Process for producing a convex sail or a tensile structure 有权
    用于制造凸帆或拉伸结构的方法

    公开(公告)号：US06230641B1

    公开(公告)日：2001-05-15

    申请号：US09554399

    申请日：2000-05-15

    申请人： Marco Savelli

    发明人： Marco Savelli

    IPC分类号： B63H904

    CPC分类号： B63H9/0657 ,  B29C33/0011 ,  B29C70/30 ,  B32B38/1866 ,  B32B2038/1891 ,  B63H2009/0671 ,  B63H2009/0678

    摘要： A process for modelling a sail with a sandwich configuration and a three-dimensional convex shape, wherein the “mould” is formed by a semirigid film material which has a shape identical to that of the sail to be produced. On this kind of “parent sail”, a cloth is prepared by adhering, by means of a removable adhesive, synthetic weft (1) and warp (2) filaments onto the “parent sail”. This cloth will form the inner layer of the final “sandwich”. Two thin external plastic laminates are applied on the cloth, one on each side, after removal of the cloth from the “parent sail”. The thin external plastic laminates are applied in individual pieces adapted to follow the convexity of the cloth. The application of the external laminates is performed on a plane support.

    摘要翻译： 一种用于对具有三明治构造和三维凸形形状的帆进行建模的方法，其中“模具”由具有与待生产的帆的形状相同形状的半刚性薄膜材料形成。 在这种“母帆”上，通过可移除的粘合剂将合成纬纱（1）和经纱（2）长丝粘附到“母帆”上来制备布。 这种布将形成最后的“三明治”的内层。 在从“父帆”中取出布后，将两层薄的外部塑料层压板施加在布上，每边一个。 薄的外部塑料层压板被应用于适于跟随布的凸起的单个部件中。 外部层压板的应用在平面支撑件上进行。

    Structural sail with grid members
    15.
    发明授权
    Structural sail with grid members 失效
    结构帆与网格成员

    公开(公告)号：US4702190A

    公开(公告)日：1987-10-27

    申请号：US809160

    申请日：1985-12-14

    申请人： Peter G. Conrad

    发明人： Peter G. Conrad

    IPC分类号： B63H9/06

    CPC分类号： B63H9/0657 ,  B63H2009/0678

    摘要： An improved structural sail with grid members appropriately positioned to resist aerodynamic loads.

    摘要翻译： 改进的结构帆，网格部件适当地定位以抵抗空气动力学负载。

    Composite tape placement apparatus with natural path generation means
    16.
    发明授权
    Composite tape placement apparatus with natural path generation means 失效
    具有自然路径产生装置的复合带放置装置

    公开(公告)号：US4696707A

    公开(公告)日：1987-09-29

    申请号：US794172

    申请日：1985-10-31

    申请人： Henry W. Lewis ,  Jorge E. Romero

    发明人： Henry W. Lewis ,  Jorge E. Romero

    IPC分类号： B32B43/00 ,  B29C65/52 ,  B29C70/38 ,  B31D1/00

    CPC分类号： B29C70/545 ,  B29C70/386 ,  B63H2009/0678 ,  Y10T156/1788

    摘要： A tape placement method and apparatus for producing laminated articles from composite tape. The tape placement apparatus builds plies of a laminated article by laying courses of composite tape along natural or untensioned paths of a compound contoured surface. The natural paths are determined by a path generation routine which incrementally fits an untensioned path to a compound curved surface and outputs the data as a desired path for a tape course. The natural paths are generated as nonmachine specific geometric data which are translated into a machine instructions which cause controlled motions of the tape laying head of the tape placement apparatus. The translation into machine instructions includes an alignment process whereby variations in the orientation of the contoured surface can be corrected. The machine instructions are transmitted as desired positions to a adaptive controller which positions a tape laying head of the placement apparatus based on the difference between the desired positions and the actual positions of the tape head.

    摘要翻译： 一种用于从复合带制造层压制品的带放置方法和装置。 胶带放置装置通过沿着复合轮廓表面的自然或未张紧路径铺设复合带的路线来建立层压制品层。 自然路径由路径生成程序确定，路径生成程序将未张紧的路径递增地拟合到复合曲面，并将数据作为磁带路线的期望路径输出。 自然路径被生成为非机器特定几何数据，这些几何数据被转换成机器指令，其引起带放置装置的带放置头的受控运动。 平移机器指令包括对准过程，由此能够校正轮廓表面的取向的变化。 机器指令作为期望的位置发送到自适应控制器，该自适应控制器基于所需位置和磁带头的实际位置之间的差异来定位放置设备的铺放头。

    Sail and method of making a sail and a membrane body
    18.
    发明授权
    Sail and method of making a sail and a membrane body 有权
    风帆和制造帆船和膜体的方法

    公开(公告)号：US08393284B2

    公开(公告)日：2013-03-12

    申请号：US13447473

    申请日：2012-04-16

    申请人： PierCarlo Molta ,  Enrico Grassi

    发明人： PierCarlo Molta ,  Enrico Grassi

    IPC分类号： B63H9/06

    CPC分类号： B32B7/04 ,  B29C70/82 ,  B32B3/08 ,  B32B7/12 ,  B32B37/226 ,  B32B38/0008 ,  B32B2305/08 ,  B32B2305/34 ,  B32B2310/14 ,  B63H9/0657 ,  B63H2009/0664 ,  B63H2009/0671 ,  B63H2009/0678 ,  Y10T428/24058 ,  Y10T428/24074 ,  Y10T428/24099 ,  Y10T428/24124

    摘要： Membrane body (1) comprising at least one pair of panels (10, 11) connected together in an adhesive manner and for each pair of said panels (10, 11), at least one flexible sheath (15) arranged stably according to a set pattern to resist membrane stress acting on the panels (10, 11); each sheath (15) housing a respective tie rod (16), connected to the panels (10, 11) in an end position in a set manner in such a way as to be suitable for resisting normal stress to free the panels (10, 11) from the respective membrane stress, thereby maintaining the—group of the panels (10, 11) flexible and maintaining the corresponding production method.

    摘要翻译： 膜体（1）包括以粘合方式和每对所述面板（10,11）连接在一起的至少一对面板（10,11），至少一个柔性护套（15），其根据设置稳定地布置 防止作用在面板（10,11）上的膜应力的图案; 每个护套（15）容纳相应的拉杆（16），其以一定的方式连接到端板（10,11），以适合于抵抗正常应力以释放板（10， 11），从而使面板（10,11）的组保持柔性并保持相应的制造方法。

    Method of producing reinforced, formed fabrics
    19.
    发明授权
    Method of producing reinforced, formed fabrics 有权
    生产加强成型织物的方法

    公开(公告)号：US08181587B2

    公开(公告)日：2012-05-22

    申请号：US12274214

    申请日：2008-11-19

    申请人： Gérard Gautier ,  Edouard Kessi

    发明人： Gérard Gautier ,  Edouard Kessi

    IPC分类号： B63H9/04

    CPC分类号： B29C70/44 ,  B29C51/085 ,  B29C51/145 ,  B29C51/28 ,  B63H2009/0671 ,  B63H2009/0678 ,  Y10T156/1043 ,  Y10T442/643 ,  Y10T442/696

    摘要： The invention relates to a method of producing reinforced, formed fabrics, consisting in producing a continuous fabric alternated with a membrane (34) containing embedded reinforcing elements, which is prepared in overlapping portions on a conveyor belt (29) which passes over a preparation table (25). The membrane (34) and the reinforcing elements are then positioned under a press consisting of an upper air-filled chamber (1), the lower part thereof comprising a flexible element (4), and a lower water-filled chamber (14), the upper part thereof comprising a flexible element (17). According to the invention, a forming bar (10) is adjustably mounted in the upper chamber (1). When the aforementioned forming bar (10) is adjusted to adopt a particular shape, the different flexible elements can deform at the forming bar and the membrane and the reinforcing elements are hot pressed with a portion corresponding to the forming bar having a three dimensional shape, thereby defining the form of the fabric produced.

    摘要翻译： 本发明涉及一种生产加强成形织物的方法，该方法包括生产与包含嵌入的增强元件的膜（34）交替的连续织物，所述膜（34）重叠部分制备在传送带（29）上，该输送带穿过准备台 （25）。 然后将膜（34）和加强元件定位在由上充气室（1）组成的压力机下方，其下部包括柔性元件（4）和下部充水室（14）， 其上部包括柔性元件（17）。 根据本发明，成形杆（10）可调节地安装在上腔室（1）中。 当上述成形条（10）被调节为采用特定形状时，不同的柔性元件可以在成形条上变形，并且加强元件被热压成与具有三维形状的成形条对应的部分， 从而限定所生产的织物的形式。