| 摘要 |
PROBLEM TO BE SOLVED: To provide a ball tray which inhibits the malfunctioning and enables the withdrawal of the balls without blocking the flow of the balls to the ball feeder by making the stable flow of balls compatible with the restriction of the pressure of the balls. SOLUTION: In the ball tray for the pachinko game machines, the game balls stored in a storage guide tray 56 are aligned and flow down to the ball feeder. The support surface of the game balls is constituted of the first inclined support surface 56a on the downstream side and the second inclined support surface 56b on the upstream side both being lowered to the downstream. The angle of inclination of the second inclined support surface 56b is made smaller than the angle of inclination of the first inclined support surface 56a. The first ball withdrawing mechanism capable of withdrawing the game balls is provided on the downstream side of the first inclined support surface 56a while the second ball withdrawing mechanism 70 capable of withdrawing the game balls stored on the upstream side is provided at the downstream part of the second inclined support surface 56b. An operating part 75u of the second ball withdrawing mechanism is so arranged as to be displaceable horizontally on the undersurface side of the ball tray 5. COPYRIGHT: (C)2005,JPO&NCIPI
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