Apparatus and Method for Forming a Cup with a Reformed Bottom
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    发明申请
    Apparatus and Method for Forming a Cup with a Reformed Bottom 审中-公开
    用改型底部形成杯子的装置和方法

    公开(公告)号:US20160114371A1

    公开(公告)日:2016-04-28

    申请号:US14925477

    申请日:2015-10-28

    申请人: Ball Corporation

    IPC分类号: B21D22/28 B65D1/40

    摘要: An apparatus and method of forming a metallic cup that is subsequently reformed into a container body is provided. More specifically, the present invention relates to an apparatus and methods used to form a metallic cup with a reformed bottom having an inwardly oriented projection. The inwardly oriented projection reduces a height of the metallic cup but utilizes the same amount of metallic stock material as a taller cup with substantially the same diameter that does not have an inward projection. The inwardly oriented projection thus allows the use of a conventional bodymaker and other can manufacturing tools to convert the cup into a container body of a preferred size and shape.

    摘要翻译: 提供了一种形成随后重新形成容器主体的金属杯的装置和方法。 更具体地说,本发明涉及一种用于形成具有向内定向突起的重整底部的金属杯的装置和方法。 向内定向的突起减小金属杯的高度,但是使用与较高杯相同数量的金属原料,其具有基本上没有向内突出的直径。 因此,向内定向的突起允许使用传统的主体制造者和其他罐制造工具将杯子转换成优选尺寸和形状的容器主体。