Window balance assembly
    49.
    发明授权
    Window balance assembly 有权
    窗户平衡装配

    公开(公告)号:US08813310B2

    公开(公告)日:2014-08-26

    申请号:US14043051

    申请日:2013-10-01

    Abstract: A window balance assembly may include a carrier, a spring element, and a mounting bracket. The spring element may include first and second portions. The first portion may be coupled to the carrier. The mounting bracket may engage the second portion of the spring element and may selectively engage the carrier. The mounting bracket may include a first mounting surface disposed at a non-perpendicular angle relative to an exterior surface of carrier when the window balance assembly is in an uninstalled configuration. The first mounting surface may be substantially parallel to the exterior surface of the carrier when the window balance assembly is in an installed configuration and the mounting bracket is disengaged from the carrier.

    Abstract translation: 窗户平衡组件可以包括托架,弹簧元件和安装支架。 弹簧元件可以包括第一和第二部分。 第一部分可以耦合到载体。 安装支架可以接合弹簧元件的第二部分并且可以选择性地接合载体。 安装支架可以包括当窗户平衡组件处于卸载构造时相对于托架的外表面以非垂直角设置的第一安装表面。 当窗户平衡组件处于安装构型并且安装支架与托架分离时,第一安装表面可以基本上平行于托架的外表面。

    Cabinet, in particular safety cabinet
    50.
    发明授权
    Cabinet, in particular safety cabinet 有权
    机柜,特别是安全柜

    公开(公告)号:US08651595B2

    公开(公告)日:2014-02-18

    申请号:US12708857

    申请日:2010-02-19

    Applicant: Frank Backhaus

    Inventor: Frank Backhaus

    Abstract: A safety cabinet has a body, a pair of doors each pivotal on the body about a respective axis between an open position and a closed position, respective spaced outer guides on the body juxtaposed with the doors, and respective elements displaceable along the guides and coupled to the doors for movement between outer positions when the respective doors are in the open position and inner positions when the respective doors are in the closed positions. A catch between the guides is engageable with the elements and shiftable therewith. A spring also between the guides is engaged between the catch and the body and biases the catch inward toward engagement with the elements. A release device secured between the catch and the body normally holds the catch in an outer position with the spring in a tensioned condition but can release the catch and thereby push the elements with the catch into their inner position to close the doors.

    Abstract translation: 一个安全柜具有一个主体,一对门,它们在本体上围绕打开位置和关闭位置之间的相应轴线枢转,主体上与主体并列的相应的间隔开的外引导件以及沿引导件可移动的相应元件 当相应的门处于打开位置时,在外部位置之间移动的门和当各个门处于关闭位置时的内部位置。 引导件之间的卡扣可与元件接合并与之移动。 导向件之间的弹簧也被卡合在主体之间并且将卡扣向内偏压以与元件接合。 固定在卡扣和主体之间的释放装置通常将弹簧保持在外部位置,弹簧处于张紧状态,但是可以释放卡扣,从而将卡扣的元件推入其内部位置以关闭门。

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