| 摘要 |
PROBLEM TO BE SOLVED: To provide a pachinko ball conveying gutter which enables the removal of dust adhering onto pachinko balls in the conveying thereof. SOLUTION: Parts of inner walls of pachinko ball conveying gutters (50, 58 and 60 for conveying pachinko balls at a pachinko game hall are each made up of a cleaning member (87) adapted to clean up the surfaces of the pachinko balls brought into contact with the pachinko balls conveyed. Dust then adhering onto the surfaces of the pachinko balls conveyed is removed with the cleaning member.
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