| 摘要 |
PROBLEM TO BE SOLVED: To prevent the inner device of a Pachinko machine from unfair reforming during transportation as far as possible. SOLUTION: The front frame constituting the front face of a Pachinko machine is rotatably equipped on a box shape outer frame 1b. The whole backside of the front frame 1a is covered by the box shape outer frame 1b in a closed condition. The front frame 1a and the box shape outer frame 1b are locked and are fixed by a one-way screw 140. When a cutting part 252 is cut off, the fixing condition is released to make the front frame 1a and the box shape outer frame 1b are made openable.
|
