| 摘要 |
PROBLEM TO BE SOLVED: To provide a Pachinko game machine wherein a foul ball is not returned to a game ball hitting device. SOLUTION: The return entrance path 22a of a foul ball return path 22 and the prize ball entrance path 23a of a prize ball path 23 from which prize balls are put out are respectively provided with a foul ball detector 28 and a prize ball detector 29. When the prize ball entrance path 23a is filled with the prize balls, even when the return entrance path 22a is not filled with the foul balls, the current of a rotary solenoid 19a for driving the knocking arm 19b of the game ball hitting device 19 is interrupted on the basis of ON signals from the prize ball detector 29, and the hitting of pachinko balls from the game ball hitting device 19 is inhibited. In the meantime, even when the prize ball entrance path 23a is not full, when the return entrance path 22a is filled with the foul balls, the current of the rotary solenoid 19a is interrupted on the basis of the ON signals from the foul ball detector 28. COPYRIGHT: (C)2008,JPO&INPIT
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