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9 条记录 (耗时 0.012 秒)

    Sensor for measuring material properties
    2.
    发明授权
    Sensor for measuring material properties 失效
    传感器用于测量材料性能

    公开(公告)号：US5528155A

    公开(公告)日：1996-06-18

    申请号：US235567

    申请日：1994-04-29

    申请人： Edward K. King ,  Harry West ,  Edward Bernardon

    发明人： Edward K. King ,  Harry West ,  Edward Bernardon

    IPC分类号： G01N3/00 ,  G01N33/44 ,  G01R27/08

    CPC分类号： G01N33/442 ,  G01N2203/0092

    摘要： Sensors for measuring properties of resinous materials having an insulating member bonded directly to a conductive strand and a narrow thread-like geometry in which only a very small surface area of the connecting strand is exposed. The sensors provide advantages in the variety of environments in which measurements can be made, in the variety of types of measurements that can be made, and in the ease of constructing the sensors and in making the measurements.

    摘要翻译： 用于测量具有直接接合到导电绞合线上的绝缘部件的树脂材料的特性的传感器以及只有非常小的连接线的表面积被暴露的窄的线状几何形状。 这些传感器在可以进行测量的各种环境中，在可以进行的各种类型的测量中以及在构造传感器和进行测量的容易性方面提供优点。

    Resin transfer molding system
    5.
    发明授权
    Resin transfer molding system 失效
    树脂传递成型系统

    公开(公告)号：US5464337A

    公开(公告)日：1995-11-07

    申请号：US271561

    申请日：1994-07-07

    申请人： Edward Bernardon ,  Michael F. Foley

    发明人： Edward Bernardon ,  Michael F. Foley

    IPC分类号： B29C33/30 ,  B29C43/12 ,  B29C43/36 ,  B29C51/08 ,  B29C51/20 ,  B29C70/44 ,  B29C70/48

    CPC分类号： B29C51/082 ,  B29C33/302 ,  B29C43/3642 ,  B29C51/087 ,  B29C51/20 ,  B29C70/44 ,  B29C70/443 ,  B29C2043/3644 ,  B29C2043/3657 ,  B29C43/12 ,  B29K2105/256

    摘要： A resin transfer molding system including a sealable chamber having opposing flexible diaphragms forming an outer reconfigurable tooling surface and an inner surface surrounding a workpiece including fibrous reinforcing material to be impregnated and formed over a mold surface. There are means for impregnating the fibrous reinforcing material and means for compressing the diaphragms about the fibrous reinforcing material and for urging the compressed diaphragms and the fibrous reinforcing material contained therein over the mold surface to conform the compressed diaphragms and the fibrous reinforcing material to the contours of the mold surface.

    摘要翻译： 一种树脂传递模塑系统，其包括具有形成外部可重构工具表面的相对的柔性隔膜的密封室和围绕工件的内表面，所述内表面包括待浸渍并形成在模具表面上的纤维增强材料。 存在用于浸渍纤维增强材料的装置和用于压缩纤维增强材料周围的隔膜的装置，并且用于将压缩的隔膜和包含在其中的纤维增强材料推压在模具表面上以使压缩的隔膜和纤维增强材料符合轮廓 的模具表面。

    Apparatus for controlling the shape of a flexible spline
    9.
    发明授权
    Apparatus for controlling the shape of a flexible spline 失效
    用于控制柔性花键的形状的装置

    公开(公告)号：US4651659A

    公开(公告)日：1987-03-24

    申请号：US869088

    申请日：1986-05-30

    申请人： Edward Bernardon

    发明人： Edward Bernardon

    IPC分类号： D05B35/02 ,  B25J15/06 ,  D05B33/00 ,  D05B39/00 ,  D05B3/00

    CPC分类号： D05B33/00 ,  B25J15/0616

    摘要： An apparatus for controlling the shape of an elongated flexible spline to substantially match a third order polynomial curve extending between first and second end points where the spline extends along a deformable central axis. A spline support member extends along the central axis. The spline is pivotably coupled to the support member at a first point along said central axis, and is slidingly coupled to the support member at second, third and fourth points along the central axis. The support member establishes a first predetermined distance (L) along a reference line passing through the interior two of said first, second, third and fourth points. A first spline deflector selectively deflects one of the exterior two of the first, second, third and fourth points by a distance D.sub.L in a direction perpendicular to the reference line. A second spline deflector selectively deflects the other of the exterior two of the first, second, third and fourth points by a distance D.sub.R in a direction perpendicular to the reference line. A controller controls the first and second spline deflectors so that the central axis of the spline is deformed and the intermediate two points substantially match points of the polynomial curve and so that the exterior two points are offset with respect to the reference line and the spline central axis overlies the first and second end points of the curve.

    摘要翻译： 用于控制细长柔性花键的形状的装置，以基本上匹配在沿着可变形的中心轴线延伸的第一和第二端点之间延伸的三阶多项式曲线。 花键支撑构件沿着中心轴线延伸。 花键在沿着所述中心轴线的第一点处可枢转地联接到支撑构件，并且沿着中心轴线在第二，第三和第四点处滑动地联接到支撑构件。 支撑构件沿着穿过所述第一，第二，第三和第四点的内部两个的参考线建立第一预定距离（L）。 第一花键偏转器选择性地使第一，第二，第三和第四点中的外部两个之一沿垂直于参考线的方向偏转距离DL。 第二花键偏转器选择性地将第一，第二，第三和第四点中的外部两个的另一个沿垂直于参考线的方向偏转距离DR。 控制器控制第一和第二花键偏转器，使得花键的中心轴线变形，并且中间两点基本上匹配多项式曲线的点，并且使得外部两个点相对于参考线偏移并且花键中心 轴位于曲线的第一和第二端点。