| 摘要 |
PROBLEM TO BE SOLVED: To provide a prize winning device in a game machine decreasing an occurrence of a ball jamming phase inside the prize winning device. SOLUTION: The prize winning device 5 provided on an appropriate place of the game machine is provided with an introducing passage 12 for introducing a prize-winning game ball and a plurality of communication passages 13 for communicating with the introducing passage 12. A protrusive part 15 is provided on the introducing passage 12, where momentum of a transferring game ball allows the game ball to be brought to either the case where the game ball surmounts the protrusive part 15 or the case where the game ball does not surmount the same. According to either of the cases, the game ball is introduced to a predetermined communication passage 13 among a plurality of the communication passages 13. COPYRIGHT: (C)2003,JPO
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