Work Piece Centering Device and Method of Broaching
    26.
    发明申请
    Work Piece Centering Device and Method of Broaching 有权
    工件中心装置和拉削方法

    公开(公告)号:US20080052894A1

    公开(公告)日:2008-03-06

    申请号:US11936146

    申请日:2007-11-07

    Abstract: A device for centering a work piece with respect to a centerline of a tool includes a radially-stationary component rigidly secured with respect to the tool such that the radially-stationary component and the tool are concentric. A biasing mechanism is biased away from the radially-stationary component to apply substantially equally-distributed radial force at a periphery of the work piece to thereby center the work piece with respect to the tool. A method of broaching a work piece having an inner and an outer diameter includes machining the outer diameter and then applying circumferentially-distributed radial force to the inner diameter or the outer diameter to thereby center the work piece with respect to a broach tool. After the applying step, the method includes broaching the inner diameter of the work piece using the broach tool.

    Abstract translation: 用于使工件相对于工具的中心线定心的装置包括相对于工具刚性地固定的径向固定部件,使得径向静止部件和工具是同心的。 偏置机构被偏压远离径向静止部件,以在工件的周边施加基本相等分布的径向力,从而使工件相对于工具居中。 拉削具有内径和外径的工件的方法包括加工外径,然后对内径或外径施加周向分布的径向力,从而使工件相对于拉刀工具居中。 在施加步骤之后,该方法包括使用拉刀工具拉削工件的内径。

    Self-sealing bottle holder
    27.
    发明授权

    公开(公告)号:US10252897B2

    公开(公告)日:2019-04-09

    申请号:US15599411

    申请日:2017-05-18

    Inventor: Travis Thompson

    Abstract: A bottle holder that automatically seals a bottle opening when the bottle holder is placed for storage. The bottle may rest within a recess of the holder base, and the nozzle of the bottle is held in place by a nozzle catch that is conically shaped and has an inner cup that tapers to a terminal point so that a nozzle that it placed within will be sealed by the inner wall of the cup. The nozzle catch is spring loaded and presses down against the bottle to hold it in place and maintain a seal on the nozzle. A bottle may be placed in the holder by positioning a nozzle in the nozzle catch on the upper side of the holder and pushing upwards and inwards, which causes the spring to compress and allows the bottle bottom to pass over the base and into the recess.

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