发明名称 STAND FOR HANGING BANNER AND DEVICE FOR PLACARDING BANNER
摘要 A foldable banner hanging stand and a banner hanging device are provided to minimize a frictional force between first and second links by using a rail support roller and a frame support roller. A foldable banner hanging stand includes left and right frames, a movable member(40) inserted in both frames, and a stand(10) coupled to the movable member at one side thereof. A first link(21) consisting of a wire is connected between a center shaft(22) of the lower stand and one end of the upper stand in such a way that the first link is connected from the lowermost stand to the uppermost stand in order. A second link(20) consisting of a wire is parallel to the first link, and is connected from the lowermost stand to the uppermost stand in order.
申请公布号 KR20060117183(A) 申请公布日期 2006.11.16
申请号 KR20060033438 申请日期 2006.04.11
申请人 KU, YOUN DU;CHOI, EUN SUK 发明人 KU, YOUN DU;CHOI, EUN SUK
分类号 G09F15/00;G09F17/00 主分类号 G09F15/00
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