发明名称 WINDMILL FOR PACHINKO MACHINE
摘要 PROBLEM TO BE SOLVED: To provide a windmill for a Pachinko machine with a simple constitution capable of guiding a game ball to a specific direction. SOLUTION: A cover 7 has a cover part 70 for covering the periphery in the radial direction of a rotation locus K and a ball guiding part 73. The ball guiding part 73 protrudes from a windmill body 2 (and the rotation locus K) toward the upper left (upper diagonally left direction) in Fig. 3 (c). The protruding tip part 73p is displaced to the left side from the upper part of the windmill body 2. The ball guiding part 73 is curved in a somewhat concave shape, and has a windmill ball guiding face 73s for guiding the game ball 6 located at the upper left side of the windmill body 2 toward the right side of the windmill body 2. Especially, the tip part 73p is largely displaced to the left side (upper diagonally left direction) from the upper part of the windmill body 2. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007196046(A) 申请公布日期 2007.08.09
申请号 JP20070125385 申请日期 2007.05.10
申请人 OKUMURA YU-KI CO LTD 发明人 OKADA AKIRA
分类号 A63F7/02 主分类号 A63F7/02
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