| 摘要 |
PROBLEM TO BE SOLVED: To provide a paper piece feeding device capable of coping with a game island constituted by game machines arranged in a shape of a curve, and capable of avoiding an obstacle such as a pillar obstructing when arranging the game island in a building. SOLUTION: A feeding direction upstream side and a downstream side of which boundary is around a bending center are constituted by different case bodies. An arc shaped wall surface having an axis around the bending center is formed on one of the case bodies, and an opening part having a figure similar to a cross sectional shape of the arc shaped wall surface to which the arc shaped wall surface is fitted is provided on the other case body. The arc shaped wall surface has a length by which the fitting condition can be maintained even at bending. Thus, a feeding inner part (inside structure) can be protected without making a space. COPYRIGHT: (C)2004,JPO
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