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    • 72. 发明申请
    • LOW PROFILE MATERIAL HANDLING SYSTEM
    • 低剖面材料处理系统
    • US20120201635A1
    • 2012-08-09
    • US13370296
    • 2012-02-09
    • Robert B. Conner, JR.
    • Robert B. Conner, JR.
    • B65G67/00
    • E01B29/16B61D47/00E01B23/02
    • A material handling system has a shuttle car attached by an extension element either directly to a supply car or to a staging car attached to a supply car. An object manipulator moves an object into place for acquisition by the shuttle car which is brought into position by retraction of the extension element. The extension element extends and moves the shuttle car away to draw the object most of the way from the staging car. A second object manipulator opposite to the shuttle engages the object before the object is pulled completely from the supply car. The shuttle car and the second manipulator lower the object. Objects may also be retrieved and placed on the supply car. In some embodiments, a track on the staging and supply cars may allow a manipulator to travel along the cars to acquire objects.
    • 材料处理系统具有通过延伸元件直接连接到供应车辆或附接到供应车辆的分段车辆的穿梭车。 物体操纵器将物体移动到由通过缩回延伸元件而被引入位置的梭车获取的位置。 延伸元件延伸并移动梭车,以便从分段车上大部分地抽取物体。 在对象从供应车完全拉出之前,与梭相对的第二物体操纵器接合物体。 穿梭车和第二个操纵器降低了物体。 对象也可以被检索并放置在供应车上。 在一些实施例中,分段和供应汽车上的轨道可以允许操纵器沿着轿厢行进以获取对象。
    • 75. 发明授权
    • Children's ride-on track
    • 儿童骑行轨道
    • US5232154A
    • 1993-08-03
    • US897418
    • 1992-06-12
    • Pat JenkinsCathy Gentry
    • Pat JenkinsCathy Gentry
    • E01B23/02
    • E01B23/02
    • Provided is a track of elongated sections which interlock together to form various desired shaped. Each section has a safety securement device consisting of a "T"-bar slot (12) in its center. A rigid "T"-bar (16) is connected with a hook-end-loop strip (17) to the rear of a child's ride-on, toy vehicle. The "T"-bar (16) cooperates with the "T"-bar slot (12) to allow controlled movement of the toy vehicle along the track. The track may also be provided with raised, bumper guards along its edges to aid in keeping the child's vehicle within the confines of the track.
    • 提供了一个细长部分的轨道,其互锁在一起以形成各种所需的形状。 每个部分都有一个安全固定装置,其中心处有一个“T”形槽插槽(12)。 一个刚性的“T”形杆(16)与一个钩端环带(17)连接到儿童骑乘玩具车的后部。 “T”杆(16)与“T”形槽槽(12)协作,以允许玩具车辆沿轨道的受控运动。 该轨道还可以沿其边缘设置有凸起的保险杠,以帮助将儿童的车辆保持在轨道的范围内。