| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine installation island capable of immediately storing game balls supplied from the other game machine installation island in the upper tank of the game machine installation island. SOLUTION: The lifting device 325 of the game machine installation island having receiving gutters 400 and 401 for receiving the game balls stored in the upper tank of the other game machine installation islands 1a-1c is provided with a receiving port 333 for receiving the game balls supplied from the other game machine installation islands through the receiving gutters 400 and 401 between a storage ball inflow port 327 through which the game balls flowing out from a lower tank flow in and a lifting ball outflow port 328 through which lifting balls flow out to the upper tank 3, and the game balls received from the receiving port 333 are lifted. COPYRIGHT: (C)2005,JPO&NCIPI
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