发明名称 PACHINKO MACHINE
摘要 PROBLEM TO BE SOLVED: To provide a PACHINKO machine capable of preventing generation of noise with passing of game ball through a back ball preventing member in the PACHINKO machine equipped with the back ball preventing member. SOLUTION: A back ball preventing member 32 is provided with an elastic slice 83 having conductivity and this elastic slice 83 and an outer rail 30 are electrically connected by the elastic slice 83 having conductivity. Thus, since the elastic slice 83 of the back ball preventing member 32 and the outer rail 30 can be made to the same potential, noises can be prevented from being generated when passing through the elastic slice 83 after the game ball passes on the outer rail 30 and further, the malfunction of a control circuit board (such as play control board) with noise generation can be prevented.
申请公布号 JP2002113173(A) 申请公布日期 2002.04.16
申请号 JP20000307343 申请日期 2000.10.06
申请人 SANKYO KK 发明人 UGAWA SHOHACHI;SEKINE FUMITAKA
分类号 A63F7/02;(IPC1-7):A63F7/02 主分类号 A63F7/02
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