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27 条记录 (耗时 0.061 秒)

    Method for making a non-metallic, fiber reinforced wheel
    13.
    发明授权
    Method for making a non-metallic, fiber reinforced wheel 失效
    制造非金属纤维增强轮的方法

    公开(公告)号：US6033612A

    公开(公告)日：2000-03-07

    申请号：US884213

    申请日：1997-06-27

    申请人： Thomas R. Adams ,  Gary R. Wittman

    发明人： Thomas R. Adams ,  Gary R. Wittman

    IPC分类号： B29C70/46 ,  B29D15/00 ,  B29C43/18

    CPC分类号： B29D15/00 ,  B29C70/46 ,  B29L2031/322

    摘要： A method for compression molding a composite, fiber reinforced wheel. The strength, stiffness and reliability of the wheel is maximized so as to resist failure under high shear and other mechanical loads by controlling the orientation of non-metallic fibers which run through the wheel. Substantially all of the fibers in an inner bearing housing of the wheel extend circumferentially therearound, substantially all of the fibers in a cylindrical outer attachment flange run in a radial direction with respect to the wheel, and substantially all of the fibers of an intermediate rim run in an axial direction. During compression molding, some of the axial running fibers of the rim are forced towards and interspersed among some of the fibers which run circumferentially around the bearing housing so as to establish a wave-shaped mechanical interlock at the interface therebetween.

    摘要翻译： 一种压缩成型复合纤维增强轮的方法。 通过控制穿过车轮的非金属纤维的方向，使车轮的强度，刚度和可靠性最大化，以抵抗在高剪切和其他机械载荷下的故障。 车轮的内部轴承座中的基本上所有的纤维沿其周向延伸，圆柱形的外部附接凸缘中的基本上所有的纤维相对于车轮径向延伸，并且基本上所有的中间轮辋的纤维都运行 在轴向上。 在压缩成型期间，边缘的一些轴向运行的纤维被迫朝向并散布在围绕轴承壳体周向延伸的一些纤维中，以便在它们之间的界面处建立波形机械互锁。

    Method for making a non-metallic fiber reinforced wheel
    14.
    发明授权
    Method for making a non-metallic fiber reinforced wheel 失效
    制造非金属纤维增强轮的方法

    公开(公告)号：US5942068A

    公开(公告)日：1999-08-24

    申请号：US920949

    申请日：1997-08-29

    申请人： Thomas R. Adams ,  Gary R. Wittman

    发明人： Thomas R. Adams ,  Gary R. Wittman

    IPC分类号： B29C65/00 ,  B29C65/48 ,  B29C65/56 ,  B60B5/02 ,  B29C70/40

    CPC分类号： B29C66/54 ,  B29C65/00 ,  B29C65/561 ,  B29C66/1222 ,  B29C66/1224 ,  B29C66/1312 ,  B29C66/7212 ,  B60B5/02 ,  B29C65/48 ,  B29C66/71 ,  B29K2105/06 ,  B29L2015/006 ,  B29L2031/322 ,  Y10S152/18

    摘要： A method for making a non-metallic, fiber reinforced wheel for an in-line skate and similar rolling articles. Resin impregnated carbon fibers are compression molded to form a high strength and very stiff (i.e. rigid) annular hub having a central channel extending longitudinally therethrough to accommodate an axle. Bearing cavities are formed at opposite ends of the central channel in which to receive and retain respective axle bearings. A hollow air pocket is established so as to extend around and through the interior of the hub in order to occupy a majority of the volume of the hut) and thereby reduce the overall weight of the wheel. A scalloped wheel retaining rim is formed around the circumference of the hub to which an outer urethane tire is bonded to enable the wheel to roll along a flat surface.

    摘要翻译： 一种制造用于直排轮滑和类似轧制制品的非金属纤维增强轮的方法。 树脂浸渍的碳纤维被压缩模制以形成高强度和非常刚硬（即刚性）的环形轮毂，其具有纵向延伸穿过其中以容纳轴的中心通道。 轴承空腔形成在中心通道的相对端，在其中容纳和保持相应的轴承。 建立了一个空心气袋，以便围绕和延伸通过轮毂的内部，以便占据小屋的大部分体积），从而减小车轮的整体重量。 围绕轮毂的圆周形成扇形轮保持边缘，外部聚氨酯轮胎结合到轮毂的圆周上，以使车轮能够沿平坦表面滚动。