| 摘要 |
PROBLEM TO BE SOLVED: To provide a pinball game machine which is free from interruption of work by prevented from falling from an assembling line even with a shock on a mechanism plate on the assembling line by being held surely. SOLUTION: The pinball game machine P is provided with a game board attaching frame 4 to the back of a front frame 2 and the mechanism plate 7 provided freely openably and closably provided to its one side by a separable pivoting part and a mechanism plate fixing member 19 for fixing the mechanism plate 7 to the upper side part 4a and the side part 4b by pressing from the backside. The mechanism plate fixing member 19 consists of a shaft pin 23 projecting backward and a hooking member 21, and the mechanism plate 7 has openings 34 with different direction in a position corresponding to each mechanism plate fixing member 19 so as to insert each shaft pin 23 when the mechanism plate 7 is superposed on the back of the game panel. COPYRIGHT: (C)2004,JPO
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