| 摘要 |
PROBLEM TO BE SOLVED: To provide a game ball which can be prevented from being discharged to a second storing tray before a first storing tray is full of game balls. SOLUTION: In a return part 63 of a first flow trough 41 of a game machine, an outside trough forming wall 63T has a bent form expanding so as to separate from a guide part 62 substantially horizontal in an upstream side. A trough branch hole W through which first and second flow troughs 41 and 51 communicate is arranged at an intermediate position in the vertical direction in an inside trough forming wall 63U. Thus, the game ball hardly enters the trough branch hole W. Before the upper tray 26 is full of the game balls, the game balls from a discharge device 72 can be prevented from being discharged to the lower tray 27. COPYRIGHT: (C)2011,JPO&INPIT
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