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    • 53. 发明授权
    • Roulette gaming apparatus
    • 轮盘游戏机
    • US4337945A
    • 1982-07-06
    • US132085
    • 1980-03-20
    • David Levy
    • David Levy
    • A63F5/04A63F7/06A63F9/00A63F9/04A63F11/00
    • A63F5/00A63F9/0079A63F2009/009A63F7/066
    • A gaming apparatus in which a roulette wheel has a circular rim and a downwardly converging frustoconical bowl contained within the rim and joined thereto forming a track therewith for a roulette ball and a rotatable wheel head centered within the bowl at the bottom thereof and formed with a plurality of numbered compartments for receiving the roulette ball. An automatic roulette ball spinner having at least one guide tube is positioned along the rim for directing the roulette ball onto the track and is provided with a powered plunger for propelling the roulette ball through the guide tube. The guide tube is vertically moveable for lowering it onto the track to discharge the ball and then raising it to allow the ball to travel around the track uninterruptedly.
    • 一种游戏装置,其中轮盘车轮具有圆形边缘和向下收敛的截头圆锥形碗,其包含在轮辋内并连接到其上,形成用于轮盘的轨道以及位于其底部的碗中心的可旋转轮头,并形成有 多个编号的舱室用于接收轮盘赌。 具有至少一个引导管的自动轮盘滚珠旋转器沿着轮缘定位,用于将轮盘球引导到轨道上,并且设置有用于推动轮盘球通过引导管的动力柱塞。 引导管可垂直移动以将其降低到轨道上以排出球,然后将其提升以允许球不间断地绕轨道行进。