发明名称 LOADING/UNLOADING AUXILIARY MECHANISM FOR PLAYING BOARD
摘要 PROBLEM TO BE SOLVED: To provide an openable loading/unlading mechanism for the playing board which facilitates the work of loading or unloading the playing board. SOLUTION: The game machine which is provided with the playing board 21 formed for specified gauge setting and allows players to enjoy games by shooting game balls into playing regions with a ball shooter is provided with a fixing hinge member 13 fixed on the front frame, an oscillation hinge member 43 in which a hinge engaging part 43d so linked to the fixing hinge member 13 as to be relatively oscillated is formed at one end thereof while a playing board support part 43h for supporting the underside of the playing board 21 on the other end side thereof and a temporarily receiving member 53 in which one end thereof is engaged with a support hole part 43j of the oscillation hinge member while the other end side is so supported on a housing frame 15 as to be oscillated to built the loading/unloading auxiliary mechanism of the playing board. COPYRIGHT: (C)2004,JPO
申请公布号 JP2003340077(A) 申请公布日期 2003.12.02
申请号 JP20020149743 申请日期 2002.05.23
申请人 SAMII KK 发明人 YOSHIDA KENKICHI
分类号 A63F7/02;(IPC1-7):A63F7/02 主分类号 A63F7/02
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