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61. 发明公开

EP0449373A1 Security closure for containers, in particular for oil cans 失效
标题翻译： SicherheitsverschlussfürBehälter，insbesonderefürÖldosen。
公开(公告)号：EP0449373A1
公开(公告)日：1991-10-02
申请号：EP91200671.5
申请日：1991-03-26
申请人： Guatelli, Riccardo
发明人： Guatelli, Riccardo
IPC分类号： B65D47/06 , B65D47/10 , B65D47/14
CPC分类号： B65D47/141 , B65D47/065 , B65D47/103
摘要： A security closure for containers, in particular for oil cans, comprising one single component and a collar portion (14) suitable for being applied inside an opening (13) provided through the cover (11) of a container, from which a pouring spout portion (15) extends, said collar portion (14) having a bottom wall (16) facing the interior of said can, with a lower anular lip (17) radially protruding outwards, through said bottom wall (16) two through holes (18,19) being provided, which holes are closed by portions (20,25) of tear-away material, an upper lip (23) of said collar portion (14) constraining the edge of said opening provided through the cover through an intermediate annular (24) reverse-"L"-shaped shell portion directed downwards to embrace it, with said intermediate shell portion extending from said pouring spout portion (15) and a thread-like appendix (25) being furthermore connected with an external wall of said intermediate shell portion, said thread-like appendix bearing a cap element (26) suitable for entering said collar portion above said bottom wall.
摘要翻译：用于容器的安全封闭件，特别是用于油罐，包括一个单一部件和适于施加在通过容器的盖子（11）提供的开口（13）内）的套环部分（14），倾倒口部分（15）延伸，所述套环部分（14）具有面向所述罐的内部的底壁（16），其中通过所述底壁（16）径向向外突出的下唇部唇缘（17） 19），所述孔被撕开材料的部分（20,25）封闭，所述凸缘部分（14）的上唇部（23）限制通过所述盖子的所述开口的边缘通过中间环形（ 24）反向“L”形壳体部分向下指向以包围其中，所述中间壳体部分从所述倾倒口部分（15）延伸，并且螺纹状附件（25）还与所述中间体的外壁连接外壳部分，所述螺纹状阑尾轴承适于在所述底壁上方进入所述套环部分的帽元件（26）。

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