| 摘要 |
PROBLEM TO BE SOLVED: To provide a ball tray which can increase the amounts of game balls such as prize balls to be stored up to the arrival at a discharge port with a simple structure. SOLUTION: The ball tray 2 for game machines has a storage part 3 for storing the game balls temporarily with its bottom wall 30 inclined and a rectification path 4 which makes the game balls stored in the storage part 3 flow down being aligned in one row to be supplied to a ball shooter one at a time. The bottom wall 30 of the storage part 3 has: an upper stage part 31 on the upstream side where the game balls flow down; a lower stage part 32 on the downstream side to be linked to the rectification path 4; and a stepped part 33 down from the downstream end of the upper stage part 31 to be connected to the upstream end of the lower stage part 32. The stepped part 33 has a height almost equal to the diameter of the game ball used. COPYRIGHT: (C)2011,JPO&INPIT
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