| 摘要 |
PROBLEM TO BE SOLVED: To provide island equipment capable of optionally changing the number of game balls that should flow down a supply rail and reducing costs following the change for coping with easily.SOLUTION: In island equipment 1, a plurality of Pachinko game machines P are placed side by side and a supply rail 2 capable of supplying a game ball to the respective Pachinko game machines P is extended in a longitudinal direction. In the supply rail 2, a rolling surface 2a capable of rolling a game ball is formed, widening means 7 for widening the rolling surface 2a in a width direction can be mounted to a side face of the supply rail 2, one side face of the expanding means 7 can be mounted to a side face of the supply rail 2, and another expanding means 7 can be mounted to the other side face, thus achieving further expansion of the rolling surface 2a.SELECTED DRAWING: Figure 6 |
