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    • 9. 发明申请
    • Pt Closing Device for Containers
    • 容器用的封闭装置
    • US20080105641A1
    • 2008-05-08
    • US11572881
    • 2005-07-29
    • Peter DobbelsteinCarsten Pfromm
    • Peter DobbelsteinCarsten Pfromm
    • B65D41/34
    • B65D43/0283B65D41/3438B65D2543/00092B65D2543/00277B65D2543/00527B65D2543/00537B65D2543/00564B65D2543/00962
    • The invention relates for the easy mounting a closing means on or for a closure lid made of sheet metal which is to be opened by means of twisting. It comprises a lid panel (10), a skirt portion (20) at the edge of the lid panel (10) and a sealing layer (25), which extends between a circumferential section of the lid panel and into the skirt section (25a, 25b). A safety ring (40, 30) made of non metal comprises two circumferentially extending sections. There is provided a safety section (40) with a shaped strip portion (41) that extends radially inwards and upwards and a connecting section (30) for affixing the safety section (40) to an axially lower end of the skirt portion (20). The lower end (21, 21a) of the skirt portion, which is rolled up by more than 180° is at least partly clasped (31, 32, 32a, 32b) by the connecting section (30) from an inner side of the skirt portion.
    • 本发明涉及将闭合装置安装在由金属板制成的用于通过扭转打开的封闭盖上。 它包括盖板(10),在盖板(10)的边缘处的裙部(20)和密封层(25),其在盖板的圆周部分之间延伸到裙部(25) a,25 b)。 由非金属制成的安全环(40,30)包括两个周向延伸的部分。 设置有安全部分(40),其具有径向向内和向上延伸的成形条部分(41)和用于将安全部分(40)固定到裙部(20)的轴向下端的连接部分(30) 。 被卷起大于180度的裙部的下端(21,21a)通过连接部(30)从内侧至少部分地被夹紧(31,32,32a,32b) 的裙部。