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公开(公告)号:US06981607B2
公开(公告)日:2006-01-03
申请号:US10652744
申请日:2003-08-29
申请人: John M. Lown , Todd S. Ray
发明人: John M. Lown , Todd S. Ray
IPC分类号: B65D51/04
CPC分类号: B65D43/164 , B65D25/32 , B65D2251/105 , B65D2543/00092 , B65D2543/00296 , B65D2543/00435 , B65D2543/00527 , B65D2543/00537 , B65D2543/00629 , B65D2543/00685 , B65D2543/00842
摘要: A container cap assembly comprises a one-piece integrally molded annular cap body hinged to a one-piece integrally molded lid. The cap body has a lower section with internal female threads for cooperation with matching male threads on a container and an annular upwardly extending flange. The lid has a downwardly extending flange. The flanges have interlocking sealing surfaces which extend outwardly at an acute angle to the vertical so that the lid flange will snap over the cap body flange in the closing mode and retain the lid in a closed and sealed position relative to the cap body until the lid is forced upwardly.
摘要翻译: 容器盖组件包括一体式模制的环形盖体,其铰接到一件式整体模制的盖子上。 帽体具有下部,内部内螺纹用于与容器上的匹配外螺纹和环形向上延伸的凸缘配合。 盖具有向下延伸的凸缘。 凸缘具有互锁的密封表面,其以垂直方向以锐角向外延伸,使得盖凸缘将在关闭模式下卡扣盖体凸缘,并且将盖保持在相对于盖体的闭合和密封位置,直到盖 被迫向上。