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12 条记录 (耗时 0.019 秒)

    Non-conductive overhead conveyor
    9.
    发明授权
    Non-conductive overhead conveyor 失效
    非导电架空输送机

    公开(公告)号：US5984077A

    公开(公告)日：1999-11-16

    申请号：US821650

    申请日：1997-03-20

    申请人： Robert L. Frye ,  Beacher R. Webb, Jr.

    发明人： Robert L. Frye ,  Beacher R. Webb, Jr.

    IPC分类号： B60P1/36 ,  B60P1/38

    CPC分类号： B60P1/36 ,  B60P1/38 ,  B65G21/02 ,  B65G21/14

    摘要： This invention relates particularly to overhead conveyors as are used to deliver, or in some cases to remove, materials from high places such as roof tops. In particular, the invention applies to such conveyors which are mobile, i.e. vehicle mounted, and may be part of a delivery truck for transporting materials such as roofing shingles. The truck is driven into a site where roofing or the like is to be applied or repaired, and the conveyor is positioned as to its elevation and azimuth using its own power drive equipment.

    摘要翻译： 本发明特别涉及用于在诸如屋顶的高处递送或在某些情况下从高的位置移除材料的架空输送机。 特别地，本发明适用于可移动的，即车辆安装的这种输送机，并且可以是用于运输材料如屋顶瓦片的输送卡车的一部分。 该卡车被驱动进入应用或修理屋顶等的位置，并且使用其自己的动力传动设备将输送机定位于其高度和方位角。

    Loading and unloading assist apparatus for a vehicle
    10.
    发明授权
    Loading and unloading assist apparatus for a vehicle 失效
    装卸车辆辅助装置

    公开(公告)号：US5685687A

    公开(公告)日：1997-11-11

    申请号：US499864

    申请日：1995-07-10

    申请人： Robert L. Frye

    发明人： Robert L. Frye

    IPC分类号： B60P1/36 ,  B60P1/38 ,  B65G67/24

    CPC分类号： B65G21/14 ,  B60P1/36 ,  B60P1/38 ,  B65G21/02

    摘要： A truck is fitted with an unloading conveyor for carrying packages of material, e.g. roofing shingles, from a transfer station on the truck bed, preferably at its rear. This conveyor can swing in an arc about its mounting adjacent the transfer station, and its azimuth can be adjusted to reach a wide variety of delivery sites. The truck bed can carry multiple rows of stacked packages such as pallettized loads of roofing shingles, and is fitted with a bed conveyor system to move an entire row of loads to the transfer station. Upper flights of the bed conveyor move toward a lift platform designed to receive a few of the palletized loads as these are carried to the transfer station. An operator removes the packages from the loads and places them onto the discharge conveyor. As the loads are emptied, the lift platform can rise so the operator only shifts the packages onto the discharge conveyor with minimal lifting. When the load(s) on the lift platform are depleted, the next palletized load(s) can be moved by the bed conveyor system onto the previously lowered lift platform. A control console at the transfer station allows a single operator to control the angular and azimuth position of the discharge conveyor, the motion of the lift platform, and functioning of the bed conveyor while the operator performs the transfer of loads.

    摘要翻译： 卡车配有卸载输送机，用于承载材料包装，例如 车顶板上的转移站，最好在后方。 该输送机可绕其邻近传送站的安装件围绕其弧形摆动，并且可以调节其方位角以达到各种各样的传送位置。 卡车床可以承载多排堆叠的包装，如托盘装载的屋顶瓦，并配有床输送系统，以将整排负载移动到转运站。 床式输送机的上部飞行物朝向提升平台移动，设计用于接收几个托盘货物，因为它们被运送到转运站。 操作人员将货物从货物中取出，并将其放在卸料输送机上。 由于负载被清空，升降平台可以上升，所以操作者只需要最小的提升才能将包装转移到排放输送机上。 当升降平台上的负载耗尽时，下一个码垛载荷可以通过床传送系统移动到先前降低的升降平台上。 转运站的控制台允许单个操作员控制卸料输送机的角度和方位位置，升降平台的运动，以及操作员执行负载传送时床层输送机的功能。