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    Rotation generating apparatus
    1.
    发明申请
    Rotation generating apparatus 失效
    旋转发生装置

    公开(公告)号：US20090090202A1

    公开(公告)日：2009-04-09

    申请号：US11973135

    申请日：2007-10-06

    Applicant: Dug Gum Lee

    Inventor： Dug Gum Lee

    IPC: F16H33/08 ,  F16H63/00

    CPC classification number: F16H21/50 ,  F03G7/10 ,  Y10T74/18056 ,  Y10T74/1808 ,  Y10T74/18144 ,  Y10T74/18184 ,  Y10T74/18368 ,  Y10T74/20558

    Abstract: A rotational movement generating apparatus having a platform supported by a support assembly. The support assembly connects to a central point of the platform in a manner that allows the platform to rotate at the central point. A central axis is defined with the circular rotation of the platform. The platform defines a first radius line extending from the central point to an outer edge of the platform. An arm connects to the platform at a connection point that is spaced apart from the first radius line of the platform. A first portion of the arm ends at an elbow where it connects to a second portion of the arm. The second portion of the arm is positioned to extend in an upward direction over the first radius line at a predetermined angle towards the central axis. A thrust bearing is positioned above the platform in alignment with the central point. The thrust bearing has an outer disk rotatably encircling a thrust cylinder. The second portion of the arm connects to the outer disk. The thrust bearing is positioned so that when the thrust cylinder is pulled with a predetermined force away from the platform along the central axis, the platform rotates.

    Abstract translation: 具有由支撑组件支撑的平台的旋转运动产生装置。 支撑组件以允许平台在中心点旋转的方式连接到平台的中心点。 中心轴由平台的圆周旋转定义。 平台限定了从中心点延伸到平台的外边缘的第一半径线。 在与平台的第一半径线间隔开的连接点处，臂与平台连接。 臂的第一部分以肘部终止，其中它连接到臂的第二部分。 臂的第二部分定位成沿着朝向中心轴线的预定角度在第一半径线上向上延伸。 推力轴承位于平台上方，与中心点对齐。 推力轴承具有可旋转地环绕止推气缸的外盘。 手臂的第二部分连接到外盘。 推力轴承定位成使得当推力气缸以预定的力沿着中心轴线从平台拉动时，平台旋转。

    System for storing and transporting flat board-like elements
    2.
    发明授权
    System for storing and transporting flat board-like elements 失效
    用于存储和运输平板式元件的系统

    公开(公告)号：US4120422A

    公开(公告)日：1978-10-17

    申请号：US740054

    申请日：1976-11-08

    Applicant: Robert L. Propst ,  Paul L. Propst

    Inventor： Robert L. Propst ,  Paul L. Propst

    IPC: H05K13/00 ,  B65G1/04

    CPC classification number: H05K13/0069 ,  Y10T74/1808

    Abstract: A system for storing and transporting flat board-like elements of predetermined thickness, such as printed circuit boards, comprising a rack for storing and transporting the boards and apparatus for feeding boards to and removing boards from the rack. The rack comprises a plurality of upright partition members mounted on a frame in a uniformly spaced relation so as to define a plurality of side-by-side stalls each of a width adequate to accommodate a board-like element in an upright storage position. Supports associated with the partitions support a plurality of board-like elements in the stalls so that the rack can be moved without the board-like elements falling off. The elements are edgewise accessible in the stalls and a pivoted body member is on the rack in a novel manner which enables it to function as a ratcheting apparatus movable successively from stall to stall for the purpose of moving the elements therein in directions to facilitate removal thereof from the stall. The body member also facilitates loading of the stalls.

    Abstract translation: 一种用于存储和运输诸如印刷电路板的预定厚度的平板状元件的系统，包括用于存储和运输板的机架，以及用于将板馈送到机架并从板移除板的装置。 机架包括以均匀间隔的关系安装在框架上的多个直立分隔构件，以便限定多个并排的档位，每个档位宽度足以容纳处于直立存放位置的板状元件。 与分隔件相关联的支撑件支撑在档位中的多个板状元件，使得可以在没有板状元件脱落的情况下移动机架。 这些元件在档位中沿边方便地接近，并且枢转的本体构件以新颖的方式在机架上，使其能够用作可以从失速向失速继续移动的棘轮装置，以便在其中移动元件以便于移除其中的方向 从摊位 身体成员也方便装载摊位。

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