| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of improving an amusement of a game.SOLUTION: When a worm gear 2772 reverse rotates, a rotation shaft 2768 reverse rotates by action of a one-way clutch, and a getting cam 2911 gets on a getting mechanism part 2910 in linkage with the rotation shaft 2768, and according to that, the rotation shaft 2768 and the worm gear 2772 rise against force of a coil spring. When the worm gear 2772 rises, a gear part 2769 of the worm gear 2772 is released from a gear part 2803 of a winding pulley 2777, and power transmission from the worm gear 2772 to the wire winding part 2774 is blocked, the winding pulley 2777 becomes a rotation free state, and a wire wound around the winding pulley 2777 is released and a movable rotation body moves to an advance position all at once.SELECTED DRAWING: Figure 29-9 |
