METALLIC CONTAINER CLOSURE HAVING INTERNAL PRESSURE RELEASE
    2.
    发明申请
    METALLIC CONTAINER CLOSURE HAVING INTERNAL PRESSURE RELEASE 有权
    具有内部压力释放的金属容器关闭

    公开(公告)号:US20120074093A1

    公开(公告)日:2012-03-29

    申请号:US13314242

    申请日:2011-12-08

    IPC分类号: B65D51/00

    摘要: A metallic container closure including 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).

    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)的薄金属片的壳体,以及布置在壳体中的合成树脂衬垫,裙壁(9)具有螺纹形成 区域和位于所述螺纹形成区域的上端部的环形槽(17),其中沿所述圆周方向延伸的内部压力释放线A在所述环形槽的一部分上设置在所述裙壁(9)中 17),并且环形凸缘(30)被布置成穿过内部压力释放线A和环形槽(17)之间。

    Method of refining metal surface and metal product by method
    7.
    发明申请
    Method of refining metal surface and metal product by method 审中-公开
    通过方法精炼金属表面和金属制品的方法

    公开(公告)号:US20060289090A1

    公开(公告)日:2006-12-28

    申请号:US10540534

    申请日:2003-12-25

    IPC分类号: C22C14/00

    CPC分类号: C21D7/06

    摘要: This invention relates to a method for fining a surface of a metal product to form crystal grains having sizes less than 1 μ m at their surfaces and the metal product produced thereby. The method is comprised of a process for forming crystal grains having sizes less than 1 μ m at the surface of the metal product by projecting or peening shots or projectiles while a power per unit of area of the surface, which power is caused by projecting or peening shots or projectiles, is controlled at a predetermined value.

    摘要翻译: 本发明涉及一种使金属制品的表面澄清以在其表面形成尺寸小于1μm的晶粒的方法和由其制备的金属产品。 该方法包括在金属制品的表面上形成具有小于1μm的尺寸的晶粒的方法,该方法是通过投射或喷丸或喷射而进行,同时每单位面积的面积的功率(该功率由投影或 喷丸或射弹被控制在预定值。

    Metallic container closure having internal pressure release function
    8.
    发明授权
    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:US08833590B2

    公开(公告)日:2014-09-16

    申请号:US13314242

    申请日:2011-12-08

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

    摘要: A metallic container closure including 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).

    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)的薄金属片的壳体,以及布置在壳体中的合成树脂衬垫,裙壁(9)具有螺纹形成 区域和位于所述螺纹形成区域的上端部的环形槽(17),其中沿所述圆周方向延伸的内部压力释放线A在所述环形槽的一部分上设置在所述裙壁(9)中 17),并且环形凸缘(30)被布置成穿过内部压力释放线A和环形槽(17)之间。

    Metallic container closure having internal pressure release function
    9.
    发明授权
    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:US08167161B2

    公开(公告)日:2012-05-01

    申请号:US11500408

    申请日:2006-08-08

    IPC分类号: B65D51/16 B65D41/34

    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的薄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 定位在螺纹形成区域的上端部,其中沿圆周方向延伸的内压释放线A在环形槽17的一部分处布置在裙壁9中,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
    10.
    发明申请
    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:US20070034593A1

    公开(公告)日:2007-02-15

    申请号:US11500408

    申请日:2006-08-08

    IPC分类号: B65D51/16 B65D53/00

    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的薄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 定位在螺纹形成区域的上端部,其中沿圆周方向延伸的内压释放线A在环形槽17的一部分处布置在裙壁9中,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,并有效地防止裙壁在形成有内压释放线A的部分处被变形,当其与口 - 容器的颈部。