HOT-FILL CONTAINER HAVING IMPROVED LABEL SUPPORT
    4.
    发明申请
    HOT-FILL CONTAINER HAVING IMPROVED LABEL SUPPORT 审中-公开
    具有改进的标签支持的蒸汽容器

    公开(公告)号:US20110073559A1

    公开(公告)日:2011-03-31

    申请号:US12567271

    申请日:2009-09-25

    IPC分类号: B65D23/00 B65D85/00

    摘要: A plastic container that is adapted for adjustment to internal volumetric changes such as those that occur during the hot-fill process includes a container body defining an internal space. The container body includes a main body portion having a plurality of vacuum panels disposed about an outer circumference thereof and a corresponding plurality of columns interposed between the vacuum panels. A label covers at least a portion of the vacuum panels and the columns. The label has a first portion having a first surface area that is in contact with the container and a second portion having a second surface area that is not in contact with the container. A ratio of said first surface area to said second surface area is at least 1.0, thereby ensuring superior label support. The main body portion further has a maximum outer radius and a maximum depth that is defined with respect to the maximum outer radius. A ratio of the maximum depth to the maximum outer radius is preferably no greater than about 0.2, which also contributes to the quality of the label support.

    摘要翻译: 适于调节内部体积变化的塑料容器,例如在热灌装过程中发生的体积变化包括限定内部空间的容器主体。 容器主体包括主体部分,其具有围绕其外周布置的多个真空板和插入在真空板之间的对应的多个列。 标签覆盖至少一部分真空板和柱。 标签具有第一部分,其具有与容器接触的第一表面区域和具有不与容器接触的第二表面区域的第二部分。 所述第一表面积与所述第二表面积的比率至少为1.0,从而确保了优异的标签支撑。 主体部分还具有相对于最大外半径限定的最大外半径和最大深度。 最大深度与最大外半径的比率优选不大于约0.2,这也有助于标签支撑件的质量。

    Hot fill container having improved crush resistance
    7.
    发明授权
    Hot fill container having improved crush resistance 有权
    热填充容器具有改善的耐压性

    公开(公告)号:US08881922B2

    公开(公告)日:2014-11-11

    申请号:US13328788

    申请日:2011-12-16

    IPC分类号: B65D90/02 B65D8/04 B65D8/12

    CPC分类号: B65D1/0223 B65D79/005

    摘要: A hot fill type plastic container includes a finish portion that defines an opening and a main body portion having a sidewall that defines a plurality of vacuum panels and a plurality of creased wall portions. Each of the creased wall portions is positioned between two adjacent vacuum panels. At least one of the creased wall portions has an axis of longitudinal orientation when viewed in side elevation that has a vertical component and a circumferential component. The creased wall portions further preferably are substantially non-curved when viewed in side elevation and also preferably have a compound curvature to increase stiffness.

    摘要翻译: 热填充型塑料容器包括限定开口的精加工部分和具有限定多个真空板和多个起皱壁部分的侧壁的主体部分。 每个折皱壁部分位于两个相邻的真空板之间。 当侧视图中具有垂直分量和周向分量时,至少一个折痕壁部分具有纵向方向的轴线。 折边壁部分更优选地在侧视图中基本上不弯曲,并且还优选具有复合曲率以增加刚度。

    HOT FILL CONTAINER HAVING IMPROVED CRUSH RESISTANCE
    8.
    发明申请
    HOT FILL CONTAINER HAVING IMPROVED CRUSH RESISTANCE 有权
    具有改善耐冲击性的热填充容器

    公开(公告)号:US20130153531A1

    公开(公告)日:2013-06-20

    申请号:US13328788

    申请日:2011-12-16

    IPC分类号: B65D90/02

    CPC分类号: B65D1/0223 B65D79/005

    摘要: A hot fill type plastic container includes a finish portion that defines an opening and a main body portion having a sidewall that defines a plurality of vacuum panels and a plurality of creased wall portions. Each of the creased wall portions is positioned between two adjacent vacuum panels. At least one of the creased wall portions has an axis of longitudinal orientation when viewed in side elevation that has a vertical component and a circumferential component. The creased wall portions further preferably are substantially non-curved when viewed in side elevation and also preferably have a compound curvature to increase stiffness.

    摘要翻译: 热填充型塑料容器包括限定开口的精加工部分和具有限定多个真空板和多个起皱壁部分的侧壁的主体部分。 每个折皱壁部分位于两个相邻的真空板之间。 当侧视图中具有垂直分量和周向分量时,至少一个折痕壁部分具有纵向方向的轴线。 折边壁部分更优选地在侧视图中基本上不弯曲,并且还优选具有复合曲率以增加刚度。

    PLASTIC CONTAINER HAVING IMPROVED FLEXIBLE PANEL
    9.
    发明申请
    PLASTIC CONTAINER HAVING IMPROVED FLEXIBLE PANEL 审中-公开
    具有改进的柔性面板的塑料容器

    公开(公告)号:US20110084046A1

    公开(公告)日:2011-04-14

    申请号:US12575511

    申请日:2009-10-08

    IPC分类号: B65D1/02 B65D90/02

    摘要: A plastic container that is adapted for adjustment to internal volumetric changes such as those that typically occur during the hot fill process includes a container body defining an internal space. The container body has a sidewall that is shaped to define at least one flexible panel. The flexible panel has a central longitudinal axis, an upper portion, a lower portion and a central portion. The central portion of the flexible panel has a width that is greater than a respective width of at least one of the upper and lower portions. The flexible panel is substantially flat as viewed in a longitudinal cross-section taken along the central longitudinal axis. Additionally, the central portion has a transverse radius of curvature that is greater than a transverse radius of curvature of at least one of the upper portion and said lower portion. Because the central portion represents the maximum width of the flexible panel, the efficiency of vacuum uptake is maximized with respect to conventional vacuum panels that are substantially flat in longitudinal cross-section.

    摘要翻译: 适于调节内部体积变化的塑料容器,例如通常在热填充过程中发生的体积变化包括限定内部空间的容器体。 容器主体具有形成为限定至少一个柔性面板的侧壁。 柔性板具有中心纵轴,上部,下部和中心部。 柔性面板的中心部分的宽度大于上部和下部中的至少一个的相应宽度。 从沿着中心纵向轴线截取的纵向截面看,柔性面板基本上是平坦的。 此外,中心部分具有大于上部和下部中的至少一个的横向曲率半径的横向曲率半径。 由于中心部分表示柔性板的最大宽度,相对于在纵向截面上基本上平坦的常规真空板,真空吸收的效率最大化。