| 摘要 |
PROBLEM TO BE SOLVED: To provide a stopper lever which can prevent problems accompanying rotation of the stopper lever. SOLUTION: This stopper lever 33 is constituted of a stopper part 33b with an abutting face 33a, an arm 33c extended bent from the base part of the stopper part 33b, a recess ball receiving part 33d to receive game balls in between the stopper part 33b and the arm part 33c, a shaft part 33e of the rotation center of the stopper lever 33, a lever part 33f rearward extended from the shaft part 33e, and an engaging shaft part 33g equipped on the lever part 33f to be engaged with a plunger 37a. An under part 33a2 is especially equipped under an abutting position SP on the abutting face 33a so that the distance to the shaft part 33e of the stopper lever 33 becomes shorter as it goes down.
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