发明名称
摘要 PROBLEM TO BE SOLVED: To surely damp power of a game ball received from a receiving position under a line of stage structures, and to guide it to a desired position different from the receiving position by a probability as designed. SOLUTION: Since a cover 204 narrows the depth of a stage body 202 (for about the diameter of one piece), the power of the flow of game balls PB cannot be suppressed, and an original purpose that is swinging on the stage body 202, cannot be achieved, a receiving stage 208 is provided. Thus, speed is reduced before shifting to the stage body 202. Also, by providing a rib 202B on the forefront end of the stage body 202, even when speed reduction on the receiving stage 208 is insufficient, the game balls PB are surely left in the stage body 202, almost all the game balls PB guided to a warp flow path 200 are swung in the stage body 202 and returned to a game board 18. COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP5462612(B2) 申请公布日期 2014.04.02
申请号 JP20090286286 申请日期 2009.12.17
申请人 发明人
分类号 A63F7/02 主分类号 A63F7/02
代理机构 代理人
主权项
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