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1. 发明申请

WO2004045989A1 底開き式コンテナ审中-公开
标题翻译：底部排放容器
公开(公告)号：WO2004045989A1
公开(公告)日：2004-06-03
申请号：PCT/JP2003/013426
申请日：2003-10-21
申请人：庄司信夫 , 堀新一 , 中島律雄
发明人：中島律雄
IPC分类号： B65D90/66
CPC分类号： B65D90/0033 , B65D90/623
摘要： A bottom discharge container with an open/close control mechanism which, when a preparatory operation is performed in advance, can open a bottom plate of the container by placing -on-the-ground/lifting operation by a crane. In the open/close control mechanism, an operating cam (41) rotatable about a penetrating shaft (411) is provided outside an open/close arm (43). When the operating cam (41) is in an upright position, the operating cam (41) supports an activating link (45) even when the activating link (45) is moved to the left by lifting. Therefore, when the activating link (45) is returned to the right when the container is placed on the ground, a tip portion of the activating link (45) comes on a stepped portion (442), and, when the operating cam is put in a horizontal position, the tip portion of the activating link falls when the activating link (45) is returned to the right after lifting. In the next lifting, the activating link (45) presses the open/close arm (43) in an opening direction, disengaging the open/close arm (43) from an engagement pin (13).
摘要翻译：具有打开/关闭控制机构的底部排出容器，当预先进行预备操作时，可以通过由起重机进行地面/提升操作来打开容器的底板。在打开/关闭控制机构中，围绕穿透轴（411）旋转的操作凸轮（41）设置在打开/关闭臂（43）的外部。当操作凸轮（41）处于直立位置时，即使当启动连杆（45）通过提升向左移动时，操作凸轮（41）也支撑启动连杆（45）。因此，当容器放置在地面上时启动连杆（45）向右返回时，启动连杆（45）的顶端部分在台阶部分（442）上，当操作凸轮被放置时在水平位置，当起动连杆（45）在提升之后返回到右侧时，启动连杆的顶端部分落下。在下一个提升中，启动连杆（45）沿打开方向按压打开/关闭臂（43），使开闭臂（43）与接合销（13）脱开。

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