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公开(公告)号：EP0681967A1
公开(公告)日：1995-11-15
申请号：EP94904763.3
申请日：1994-01-25
发明人： KANO, Takashi , RAI, Seizo
IPC分类号： B65D51/18
CPC分类号： B65D51/002 , B65D41/62
摘要： A container cap (1) which is easy to classify and discard. The container cap (1) comprises a body portion (1a) and a projection (1b) provided substantially centrally on and integrally with the top surface (1a1) of the body portion (1a), and covers an opening of a bottle (vessel) (2) and a sealing plug which blocks the opening. Provided on the container cap (1) are first annular thin-walled portions (breakable portion) (5) extending partially around the periphery of the base portion of the projection (1b) for bending the projection (1b), a second thin-walled portion (breakable portion) (6) extending from one end of the first thin-walled portion (5) through the top surface (1a1) of the body portion (1a) to a lower end of an outer peripheral surface (1a2), a third thin-walled portion (breakable portion) (7) extending from the other end of the first thin-walled portion (5) to the outer peripheral edge of the top surface (1a1) of the body portion (1a) and fourth thin-walled portions (breakable portion) (8) extending from the midway of the first thin-walled portion (5) to the outer peripheral edge of the top surface (1a1) of the body portion (1a).
摘要翻译： 容器盖（1）易于分类和丢弃。 容器盖（1）包括主体部分（1a）和设置在主体部分（1a）的顶表面（1a1）上并与其一体地大致中心的突出部（1b），并且覆盖瓶子（容器）的开口， （2）和封闭开口的密封塞。 设置在容器盖（1）上的是突起部（1b）的基部的周边部分地延伸以弯曲突起（1b）的第一环状薄壁部（易断裂部）5，第二薄壁部 从第一薄壁部分（5）的一端穿过主体部分（1a）的顶表面（1a1）延伸到外周表面（1a2）的下端的部分（易碎部分）（6）， 从第一薄壁部分（5）的另一端延伸到主体部分（1a）的顶表面（1a1）的外周边缘的第三薄壁部分（可破裂部分）（7） 从第一薄壁部分（5）的中间延伸到主体部分（1a）的顶表面（1a1）的外周边缘的壁部分（可破坏部分）（8）。
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公开(公告)号：EP0681967B1
公开(公告)日：1998-10-21
申请号：EP94904763.3
申请日：1994-01-25
发明人： KANO, Takashi , RAI, Seizo
CPC分类号： B65D51/002 , B65D41/62
摘要： A container cap (1) which is easy to classify and discard. The container cap (1) comprises a body portion (1a) and a projection (1b) provided substantially centrally on and integrally with the top surface (1a1) of the body portion (1a), and covers an opening of a bottle (vessel) (2) and a sealing plug which blocks the opening. Provided on the container cap (1) are first annular thin-walled portions (breakable portion) (5) extending partially around the periphery of the base portion of the projection (1b) for bending the projection (1b), a second thin-walled portion (breakable portion) (6) extending from one end of the first thin-walled portion (5) through the top surface (1a1) of the body portion (1a) to a lower end of an outer peripheral surface (1a2), a third thin-walled portion (breakable portion) (7) extending from the other end of the first thin-walled portion (5) to the outer peripheral edge of the top surface (1a1) of the body portion (1a) and fourth thin-walled portions (breakable portion) (8) extending from the midway of the first thin-walled portion (5) to the outer peripheral edge of the top surface (1a1) of the body portion (1a).
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