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    Coin chute for vending machine
    4.
    发明授权
    Coin chute for vending machine 失效
    自动售货机硬币槽

    公开(公告)号：US5794755A

    公开(公告)日：1998-08-18

    申请号：US703364

    申请日：1996-08-26

    申请人： Robert John Reese ,  George Russell Fink

    发明人： Robert John Reese ,  George Russell Fink

    IPC分类号： G07F1/02 ,  G07D9/00 ,  G07F1/04

    CPC分类号： G07F1/045

    摘要： A coin chute for use with a vending machine for receiving coins and transferring the coins to an electrical coin mechanism and preventing liquid from entering and damaging the electrical coin mechanism. The coin chute includes an upper passage in a first vertical plane for entry of a coin at the upper end thereof, and an intermediate passage extending at an angle away from one side of the upper passage at the lower end of the upper coin passage. The intermediate passage has a side formed by a first grid adapted for passage therethrough of liquid poured into the upper passage. The coin chute further comprises a lower passage extending down from the lower end of the intermediate passage for receiving a coin dropping down through the upper passage and intermediate passage and for delivering it to the electrical coin mechanism. The chute further includes a drain for draining the liquid passing through the first grid. A second grid forms a bottom of the intermediate passage and is adapted for passage of liquid therethrough to the drain in a direction generally perpendicular to the first grid.

    摘要翻译： 一种用于自动售货机的硬币滑槽，用于接收硬币并将硬币转移到电子硬币机构，并防止液体进入并损坏电子硬币机构。 硬币滑槽包括在第一垂直平面中的上通道，用于在其上端进入硬币;以及中间通道，其在上方的硬币通道的下端处与上通道的一侧成一角度延伸。 中间通道具有由适于通过其中流入上部通道的液体的第一格栅形成的一侧。 硬币滑槽还包括从中间通道的下端向下延伸的下通道，用于接收硬币通过上通道和中间通道落下并将其输送到电子硬币机构。 滑槽还包括用于排出通过第一格栅的液体的排水口。 第二格栅形成中间通道的底部，并且适于使液体通过其沿着大致垂直于第一格栅的方向流到排水管。