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38 条记录 (耗时 0.013 秒)

    Method for laying down threads
    1.
    发明授权
    Method for laying down threads 失效
    铺设线的方法

    公开(公告)号：US5558738A

    公开(公告)日：1996-09-24

    申请号：US132365

    申请日：1993-10-05

    申请人： Horst D. Rector

    发明人： Horst D. Rector

    IPC分类号： B24D5/04 ,  B24D5/08 ,  B24D5/12 ,  B29C67/00 ,  B29C70/16 ,  B29C70/24 ,  B29L7/00 ,  C08J5/24 ,  D04H3/04 ,  D04H3/05 ,  D04H3/07 ,  D04H3/12 ,  B65H81/00

    CPC分类号： D04H3/05 ,  B24D5/08 ,  B24D5/12 ,  B29C70/24 ,  D04H3/12

    摘要： There is disclosed a process and apparatus for depositing threads such as textile threads and in particular glass fibre threads, the threads being continuously supplied on a curved path onto a support plate and around fixed points which are arranged movably on it, formed by movable pins, so as to be laid down in a controlled manner in any desired configuration, in order for example to form a reinforcement for fibre-reinforced articles made chiefly of plastics, in which the individual threads are arranged directed along the lines of stress and also in the regions of high thread density no excessive thickenings are produced at the points where they cross.

    摘要翻译： 公开了一种用于沉积螺纹的方法和装置，例如纺织线，特别是玻璃纤维线，螺纹连续地以弯曲路径提供到支撑板上，并且围绕可移动地设置在其上的固定点，由可动销形成， 以便以任何期望的结构以受控的方式放置，以便例如形成主要由塑料制成的纤维增强制品的增强件，其中各个螺纹沿着应力线布置并且还在 高线密度区域在交叉点产生过多的增厚。

    Segmented grinding wheel assembly
    7.
    发明授权
    Segmented grinding wheel assembly 失效
    SEGMENTED研磨轮组件

    公开(公告)号：US3683566A

    公开(公告)日：1972-08-15

    申请号：US3683566D

    申请日：1970-10-05

    申请人： KLEMENS C WALTERS

    发明人： WALTERS KLEMENS C

    IPC分类号： B24D5/08 ,  B24D5/10

    CPC分类号： B24D5/08

    摘要： A grinding wheel for snagging operations having a plurality of pie-shaped abrasive segments forming a radially constant work surface with a small space between successive segments. In a preferred embodiment each segment has at least two spaced holes cooperating with a like number of pins permanently secured to a first flange. A second flange having a similar plurality of aligned holes is also mounted by appropriate spindle and mounting structure on the pins with the abrasive segments positioned therebetween. Provisions are also made to cool the segments by a coolant exiting from the spindle into the spaces between the successive segments.

    摘要翻译： 一种用于阻塞操作的砂轮，其具有形成径向恒定的工作表面的多个饼形磨料段，并且在连续段之间具有小的空间。 在优选实施例中，每个段具有至少两个间隔开的孔，其与相同数量的销永久地固定到第一凸缘上。 具有相似多个对准孔的第二凸缘也通过适当的主轴和安装结构安装在销上，其中磨料段位于它们之间。 还提供了通过从主轴离开到连续段之间的空间的冷却剂来冷却段的规定。