Metal end shell and easy opening can end for beer and beverage cans
    1.
    发明授权
    Metal end shell and easy opening can end for beer and beverage cans 有权
    金属端壳和容易打开可以结束啤酒和饮料罐

    公开(公告)号:US06761280B2

    公开(公告)日:2004-07-13

    申请号:US10033257

    申请日:2001-12-27

    IPC分类号: B65D1734

    摘要: A sheet metal end shell for conversion into easy opening beer and beverage ends with reduced metal usage while maintaining commercially acceptable buckle resistance. The end shell has an upper chuckwall portion that is disposed at an angle of about 20-35 degrees to vertical, a countersink bead having a width of about 0.020-0.040 inch, and further preferably having a countersink depth of less than about 0.250 inch and a panel depth less than about 0.070 inch.

    摘要翻译: 一种钣金端壳,用于转换成易于打开的啤酒和饮料端,同时保持商业上可接受的耐扣性。 端壳具有上部夹紧壁部分,其以垂直方向以大约20-35度的角度设置,具有约0.020-0.040英寸的宽度的凹坑,并且还优选地具有小于约0.250英寸的埋头孔深度, 面板深度小于约0.070英寸。

    Method of manufacturing containers
    3.
    发明授权
    Method of manufacturing containers 有权
    制造容器的方法

    公开(公告)号:US07954354B2

    公开(公告)日:2011-06-07

    申请号:US11768267

    申请日:2007-06-26

    IPC分类号: B21D9/00 B21D51/00

    摘要: A method for manufacturing containers including providing a container having a first diameter; expanding the diameter of the container to a second diameter with at least one expansion die is disclosed. Expansion dies can be used to expand the diameter of a container. Multiple expansion dies can be used to gradually expand the diameter of the container without significantly damaging the container. The container can then be formed to accept a closure.

    摘要翻译: 一种用于制造容器的方法,包括提供具有第一直径的容器; 公开了将容器的直径扩大至具有至少一个膨胀模的第二直径。 膨胀模具可用于扩大容器的直径。 可以使用多个膨胀模具来逐渐扩大容器的直径而不会明显损坏容器。 然后可以形成容器以接受封闭物。

    Manufacturing process to produce a necked container
    4.
    发明授权
    Manufacturing process to produce a necked container 有权
    生产颈缩容器的制造工艺

    公开(公告)号:US07726165B2

    公开(公告)日:2010-06-01

    申请号:US11383515

    申请日:2006-05-16

    IPC分类号: B21D22/21 B21C3/00

    CPC分类号: B21D51/2615 B21D51/2638

    摘要: The present invention provides a necking system including a plurality of necking dies each necking dies having an at least partially non-polished necking surface and a non-polished relief following the necking surface. The present invention further provides a method of necking an metal container including providing an metal blank; shaping the blank into a bottle stock; and necking the metal bottle stock, wherein necking includes at least one necking die having an at least partially non-polished necking surface.

    摘要翻译: 本发明提供一种颈缩系统,其包括多个颈缩模具,每个颈缩模具具有至少部分未抛光的颈缩表面和在颈缩表面之后的非抛光浮雕。 本发明还提供一种使金属容器颈缩的方法,包括提供金属坯料; 将坯料成型为瓶坯; 并且颈缩金属瓶原料,其中颈缩包括具有至少部分未抛光的颈缩表面的至少一个颈缩模。

    EXPANDING DIE AND METHOD OF SHAPING CONTAINERS
    5.
    发明申请
    EXPANDING DIE AND METHOD OF SHAPING CONTAINERS 有权
    扩展模具和形成容器的方法

    公开(公告)号:US20110167889A1

    公开(公告)日:2011-07-14

    申请号:US13053972

    申请日:2011-03-22

    IPC分类号: B21D51/38 B21D41/00

    摘要: The present invention provides an expansion die for manufacturing containers including a work surface including a progressively expanding portion and a land portion; and an undercut portion positioned following the land portion of the work surface. The present invention further provides a process for manufacturing shaped containers including providing a container stock having a first diameter; expanding at least a portion of the container stock to a second diameter with at least one expansion die; and forming an end of the container stock to accept a container lid.

    摘要翻译: 本发明提供一种用于制造容器的膨胀模具,其包括包括逐渐扩大部分和陆部的工作表面; 以及位于工件表面的陆部之后的底切部分。 本发明还提供一种制造成形容器的方法,包括提供具有第一直径的容器坯料; 用至少一个膨胀模具将容器坯料的至少一部分膨胀至第二直径; 并形成容器坯料的端部以接收容器盖。

    Expanding die and method of shaping containers
    6.
    发明申请
    Expanding die and method of shaping containers 有权
    扩大模具和成型容器的方法

    公开(公告)号:US20070295051A1

    公开(公告)日:2007-12-27

    申请号:US11474581

    申请日:2006-06-26

    IPC分类号: B21D11/10

    摘要: The present invention provides an expansion die for manufacturing containers including a work surface including a progressively expanding portion and a land portion; and an undercut portion positioned following the land portion of the work surface. The present invention further provides a process for manufacturing shaped containers including providing a container stock having a first diameter; expanding at least a portion of the container stock to a second diameter with at least one expansion die; and forming an end of the container stock to accept a container lid.

    摘要翻译: 本发明提供一种用于制造容器的膨胀模具,其包括包括逐渐扩大部分和陆部的工作表面; 以及位于工件表面的陆部之后的底切部分。 本发明还提供一种制造成形容器的方法,包括提供具有第一直径的容器坯料; 用至少一个膨胀模具将容器坯料的至少一部分膨胀至第二直径; 并形成容器坯料的端部以接收容器盖。

    Expanding die and method of shaping containers
    7.
    发明授权
    Expanding die and method of shaping containers 有权
    扩大模具和成型容器的方法

    公开(公告)号:US08555692B2

    公开(公告)日:2013-10-15

    申请号:US13053972

    申请日:2011-03-22

    IPC分类号: B21D22/21 B21D22/00 B21D51/00

    摘要: The present invention provides an expansion die for manufacturing containers including a work surface including a progressively expanding portion and a land portion; and an undercut portion positioned following the land portion of the work surface. The present invention further provides a process for manufacturing shaped containers including providing a container stock having a first diameter; expanding at least a portion of the container stock to a second diameter with at least one expansion die; and forming an end of the container stock to accept a container lid.

    摘要翻译: 本发明提供一种用于制造容器的膨胀模具,其包括包括逐渐扩大部分和陆部的工作表面; 以及位于工件表面的陆部之后的底切部分。 本发明还提供一种制造成形容器的方法,包括提供具有第一直径的容器坯料; 用至少一个膨胀模具将容器坯料的至少一部分膨胀至第二直径; 并形成容器坯料的端部以接收容器盖。