| 摘要 |
PROBLEM TO BE SOLVED: To change the moving condition of balls such as moving direction, moving route and moving speed by providing an air injection hole in a ball abutment member for abutment of ball. SOLUTION: An air compressor 22 is provided in a pachinko game machine, and an accumulator 23 is connected to a discharge port of the air compressor 22, and this accumulator 23 is communicated with each ball abutment piece 20, with which balls of each pachinko game machine 1 abut, through a connecting tube 24 and a branch tube 25, and the accumulator 23 is operated. In this condition, the accumulator 23 is filled with the pressurized air, and the pressurized air inside of the accumulator 23 is supplied into each ball abutment piece 20 through the connecting tube 24 and the branch tube 25, and the air is injected upward from an air injection hole 21. With this structure, moving condition of balls such as moving direction, moving route and moving speed can be changed.
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