Metallic container closure having internal pressure release function
    2.
    发明公开
    Metallic container closure having internal pressure release function 有权
    具有内部压力释放功能的金属容器盖

    公开(公告)号:EP1942063A1

    公开(公告)日:2008-07-09

    申请号:EP08152723.6

    申请日:2006-08-07

    IPC分类号: B65D51/16 B65D41/34 B65D41/04

    摘要: A metallic container closure comprising a shell of a thin metal sheet having a circular top panel wall 7 and a skirt, wall 9, and a synthetic resin liner arranged in the shell, the skirt wall 9 having a thread-forming region and an annular groove 17 positioned at an upper end portion of the thread-forming region, wherein an internal pressure release line A extending in the circumferential direction is arranged in the skirt wall 9 at a portion over the annular groove 17, and annular bead 30 is arranged so as to pass through between the internal pressure release line A and the annular groove 17. The metallic container closure effectively releases the gas when the pressure in the container is elevated and effectively prevents the skirt wall from being deformed at a portion where the internal pressure release line A is formed when it is being wrap-seamed with the mouth-and-neck portion of the container.

    摘要翻译: 一种金属容器封闭件,其包括具有圆形顶部壁板7和裙部,壁9以及布置在壳体中的合成树脂衬里的薄金属板的外壳,裙壁9具有螺纹形成区域和环形凹槽 17,其位于螺纹形成区域的上端部,其中沿圆周方向延伸的内部压力释放管线A布置在裙壁9中环形凹槽17上方的部分处,并且环形凸缘30布置成 以穿过内部压力释放管线A和环形槽17之间。当容器中的压力升高时,金属容器封盖有效地释放气体,并有效地防止裙壁在内部压力释放管线 当包装与容器的口颈部分接合时形成A.

    Metallic container closure having internal pressure release function
    3.
    发明公开
    Metallic container closure having internal pressure release function 有权
    MetallischerBehälterverschlussmit Druckentlastungsfunktion

    公开(公告)号:EP1760003A1

    公开(公告)日:2007-03-07

    申请号:EP06118561.7

    申请日:2006-08-07

    IPC分类号: B65D51/16 B65D41/34 B65D41/04

    摘要: A metallic container closure comprising a shell of a thin metal sheet having a circular top panel wall 7 and a skirt wall 9, and a synthetic resin liner arranged in the shell, the skirt wall 9 having a thread-forming region and an annular groove 17 positioned at an upper end portion of the thread-forming region, wherein an internal pressure release line A extending in the circumferential direction is arranged in the skirt wall 9 at a portion over the annular groove 17, and annular bead 30 is arranged so as to pass through between the internal pressure release line A and the annular groove 17. The metallic container closure effectively releases the gas when the pressure in the container is elevated and effectively prevents the skirt wall from being deformed at a portion where the internal pressure release line A is formed when it is being wrap-seamed with the mouth-and-neck portion of the container.

    摘要翻译: 一种金属容器封闭物,其包括具有圆形顶板壁7和裙壁9的细金属片的壳体和布置在壳体中的合成树脂衬垫,裙壁9具有线形成区域和环形槽17 位于所述螺纹形成区域的上端部,其中,在所述裙壁9上在所述环状槽17的一部分上配置有沿圆周方向延伸的内部压力释放线A,并且环形凸缘30被布置成 在内部压力释放线A和环形槽17之间穿过。当容器中的压力升高时,金属容器盖有效地释放气体,并有效地防止裙部壁在内部压力释放线A 当其与容器的口颈部分包裹缝合时形成。

    Metallic container closure having internal pressure release function
    4.
    发明公开
    Metallic container closure having internal pressure release function 有权
    Metallischer Containerverschluss mit interner Druckentlastungsfunktion

    公开(公告)号:EP1935802A1

    公开(公告)日:2008-06-25

    申请号:EP08152720.2

    申请日:2006-08-07

    IPC分类号: B65D51/16 B65D41/34 B65D41/04

    摘要: A metallic container closure comprising a shell of a thin metal sheet having a circular top panel wall 7 and a skirt wall 9, and a synthetic resin liner arranged in the shell, the skirt wall 9 having a thread-forming region and an annular groove 17 positioned at an upper end portion of the thread-forming region, wherein an internal pressure release line ,4 extending in the circumferential direction is arranged in the skirt wall 9 at a portion over the annular groove 1 , and annular bead 30 is arranged so as to pass through between the internal pressure release line A and the annular groove 17. The metallic container closure effectively releases the gas when the pressure in the container is elevated and effectively prevents the skirt wall from being deformed at a portion where the internal pressure release line A is formed when it is being wrap-seamed with the mouth-and-neck portion of the container.

    摘要翻译: 一种金属容器封闭物,其包括具有圆形顶板壁7和裙壁9的细金属片的壳体和布置在壳体中的合成树脂衬垫,裙壁9具有线形成区域和环形槽17 位于所述螺纹形成区域的上端部,其中,在所述裙壁9中,在所述环状槽1的一部分上配置有沿圆周方向延伸的内部压力释放线4,并且环形凸缘30被布置为 在内部压力释放线A和环形槽17之间通过。当容器中的压力升高时,金属容器盖有效地释放气体,并且有效地防止裙部壁在内部压力释放线 当它与容器的口颈部分包裹缝合时形成A。