| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To give a new visual effect to a player, to sufficiently attract player's interest to a game and to improve a game property. <P>SOLUTION: A pinball game machine is provided with a ball throwing mechanism 53 for throwing a game ball which enters a variable winning port 10 in the air at a prescribed timing. The ball throwing mechanism 53 comprises: a drive source rotated positively at all times; a rotating body 201 which is provided so as to be rotated positively integrally with the drive source and for which an abutting part 200 is formed in the prescribed area of an outer peripheral edge part; a locking piece 64 provided so as to be engaged and disengaged to/from the abutting part 200 of the rotating body 201 and energized in a positive rotation direction; and an arm part 65 provided so as to be rotated positively integrally with the locking piece 64 with a proximal end part as a fulcrum and for which a ball holding part 74 capable of holding the game ball is formed at a distal end part. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
