| 摘要 |
PROBLEM TO BE SOLVED: To provide a pachinko machine which can suppress the generation of fraudulence. SOLUTION: First and second valve discs 30a and 30b are turnably provided on a first side wall 23a and a front frame 6 through a hinge 31. A spring 34 which is inserted between piece sections 32 and 33 of the hinge 31 presses the first and second valve discs 30a and 30b to an upper tray 15 side (a prize ball putting out device side). A stopper 35 restricts the first and second valve discs 30a and 30b from turning to the upper tray 15 side. Even if a long member 40 is tried to be inserted in a putting out passage 5 through a lower tray 3 and a pachinko ball outlet 7, the distal end of the long member 40 comes into contact with the first and second valve discs 30a and 30b, and the first and second valve discs 30a and 30b are pressed by the stopper 35. Therefore, the further insertion of the long member 40 is suppressed, and a fraudulent acquisition of pachinko balls 2 can be avoided. Since the spring force of the spring 34 is applied to a valve disc 30, opening the valve disc 30 by the long member 40 is difficult.
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