| 摘要 |
PROBLEM TO BE SOLVED: To vibrate an operation handle for shooting a pachinko game ball without adding a new driving source. SOLUTION: When the pachinko game ball is shot by the forward rotation of a stepping motor arranged as a shooting source 14, the shooting source 14 is vibrated by the backward rotation of the stepping motor, or the intermittent forward rotation of the stepping motor. In this case, the operation handle 12 is supported so as to be rotatable with respect to the shooting source 14, so that the vibration from the shooting source 14 is transmitted to the operation handle 12. Thus, the shooting source 14 is vibrated when driven for shooting the ball, and then, the operation handle 12 into which the shooting source 14 is inserted is also vibrated. COPYRIGHT: (C)2004,JPO
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