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    Roller assembly with stabilizer elements for sliding panels
    1.
    发明授权
    Roller assembly with stabilizer elements for sliding panels 失效
    滚子组件，带有用于滑动面板的稳定器元件

    公开(公告)号：US4639970A

    公开(公告)日：1987-02-03

    申请号：US675986

    申请日：1984-11-29

    申请人： Sherman C. Adams

    发明人： Sherman C. Adams

    IPC分类号： E05D15/06

    CPC分类号： E05D15/066 ,  E05Y2201/614 ,  E05Y2900/132 ,  Y10T16/361 ,  Y10T16/3819 ,  Y10T16/3825

    摘要： For slidably mounting a panel such as a door on a railed track, a roller assembly including a roller having a peripheral groove for sliding on the track rail, housing structure for mounting the roller in the panel, and a rigid metal stabilizer element carried by the housing structure and having a grooved or notched extremity for overlying the rail, in tandem relation to the roller, to prevent derailment of the roller. The stabilizer element is vertically slidable in the housing structure so as to ride smoothly along the rail, accommodating local irregularities or variations in rail height.

    摘要翻译： 为了将诸如门的面板可滑动地安装在有轨轨道上，辊组件包括具有用于在轨道轨道上滑动的外围槽的辊，用于将辊安装在面板中的壳体结构，以及由所述辊固定的刚性金属稳定元件 壳体结构，并且具有用于覆盖轨道的带槽或缺口的末端，以与滚子成串联的方式，以防止辊的脱轨。 稳定器元件可在壳体结构中垂直滑动，以便沿着轨道顺利地行驶，容纳局部不规则或轨道高度的变化。

    Retainer for sliding doors and the like
    2.
    发明授权
    Retainer for sliding doors and the like 失效
    滑门用保持架等

    公开(公告)号：US4064592A

    公开(公告)日：1977-12-27

    申请号：US688050

    申请日：1976-05-19

    申请人： Harry M. Riegelman ,  Vernon Edwin Madison

    发明人： Harry M. Riegelman ,  Vernon Edwin Madison

    IPC分类号： E05D15/06 ,  E05D13/02

    CPC分类号： E05D15/0669 ,  E05Y2201/614 ,  E05Y2201/696 ,  E05Y2900/132 ,  Y10T16/3819

    摘要： Wheels for movement along a floor-mounted track at the bottom of a sliding door are shown supported within U-shaped members which are pivotally coupled to brackets secured to the lower edge of the door. The wheels are prevented from being dislodged from the track via retainer elements, each of which is a channel element having an elongated opening in its web and inturned flange terminations at the edges of its walls. An integral plate extends from one side of the channel and is pivotally mounted on the pin or stub shaft extending through the wheel and U-shaped member. The retainer element is significantly longer than the diameter of the wheel, and the flange terminations are snapped over the track and in interference relation with lips of the track. The wheel at its lower portion extends through the opening in the retainer element and rides on the track. When the door is tilted or rocked, the flange terminations remain interlocked with the lips of the track, thereby keeping the wheel on the track while permitting the U-shaped member to pivot on the wheel and the bracket to pivot on the U-shaped member in accommodating the relatively non-parallel relations of the door and track.

    摘要翻译： 在滑动门的底部沿着地板安装的轨道运动的轮子被示出为支撑在U形构件内，U形构件枢转地联接到固定到门的下边缘的托架。 通过保持器元件防止车轮从轨道上移走，每个保持器元件是在其腹板上具有细长开口的通道元件和在其壁的边缘处的内翻法兰端接件。 整体板从通道的一侧延伸并且枢转地安装在延伸穿过车轮和U形构件的销或短轴上。 保持器元件显着地长于车轮的直径，并且法兰终端被卡扣在轨道上并且与轨道的唇缘成干涉关系。 其下部的车轮延伸穿过保持器元件中的开口并且骑在轨道上。 当门被倾斜或摇动时，法兰端子保持与轨道的唇缘互锁，从而将车轮保持在轨道上，同时允许U形构件在车轮上枢转并且支架在U形构件上枢转 以适应门和轨道的相对不平行的关系。