| 摘要 |
PROBLEM TO BE SOLVED: To make a game ball winning a prize in a winning device pass through a vertical falling path irregularly. SOLUTION: When a game ball wins a prize in a winning device 51, the game ball is guided to a distribution device 53 through a vertical falling path 52. In the vertical falling path 52, a game ball passage obstructing member is provided and the game ball passage obstructing member is projected and retreated to the vertical falling path 52 based on energization and stopping of electricity of a solenoid to obstruct and allow the game ball to pass through the vertical falling path 52. In this constitution, as the game ball passage obstructing member moves back and forth to a projected condition and a retreated condition to obstruct and allow passage of the game ball, the passage of the game ball to the vertical falling path 52 becomes irregular. COPYRIGHT: (C)2008,JPO&INPIT
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