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    VACUUM BASE FOR CONTAINER
    1.
    发明公开
    VACUUM BASE FOR CONTAINER 审中-公开
    VAKUUMBASISFÜRBEHÄLTER

    公开(公告)号：EP3107810A1

    公开(公告)日：2016-12-28

    申请号：EP14883360.1

    申请日：2014-02-20

    申请人： Amcor Limited

    发明人： BATES, Peter A. ,  STEIH, Richard J.

    IPC分类号： B65D1/02

    CPC分类号： B65D79/005 ,  B65D1/0246 ,  B65D1/0276 ,  B65D21/0231 ,  B65D51/245

    摘要： A container including a finish, a shoulder portion, a sidewall, and a base portion. The finish defines an opening. The shoulder portion extends from the finish. The sidewall extends from the shoulder portion and defines a volume of the container. The base portion is at an end of the sidewall opposite to the shoulder portion. The base portion includes a primary standing ring and a secondary standing ring. The base portion is movable from an as-blown position to an expanded position and from the expanded position to a retracted position. In the as-blown and retracted positions the primary standing ring is configured to support the container upright. In the expanded position the secondary standing ring is configured to support the container upright.

    摘要翻译： 包括精加工，肩部，侧壁和基部的容器。 完成定义了一个开口。 肩部从表面延伸。 侧壁从肩部延伸并限定容器的体积。 基部位于与肩部相对的侧壁的端部。 基部包括主立环和次立环。 基部可以从吹出位置移动到扩张位置并且从展开位置移动到缩回位置。 在吹出和缩回位置，主立环被构造成支撑容器竖立。 在扩展位置，副站立环构造成支撑容器竖立。

    FOOTED CONTAINER BASE
    2.
    发明公开
    FOOTED CONTAINER BASE 审中-公开
    BEHÄLTERBODENMITSTÜTZFUSS

    公开(公告)号：EP3077295A1

    公开(公告)日：2016-10-12

    申请号：EP13898504.9

    申请日：2013-12-03

    申请人： Amcor Limited

    发明人： STRASSER, Walter J. ,  WOLOSZYK, Mark ,  ZHENG, Guizhang ,  EBERLE, Theodore F. ,  KUMAR, Pankaj ,  GULATI, Nitin

    IPC分类号： B65D1/02 ,  B65D1/40 ,  B65D25/24

    CPC分类号： B65D1/0284

    摘要： A one-piece plastic container including a base portion. A gate area is at an axial center of the base portion. A plurality of feet are radially spaced apart about the axial center. Each strap of a plurality of straps is arranged between neighboring feet. Each one of a plurality of fillet areas is arranged between one of the plurality of feet and straps on opposite sides thereof. A cumulative strap surface area is defined by a total surface area of the plurality of straps, the gate area, and half a total surface area of the plurality of fillet areas. A cumulative foot surface area defined by a total surface area of the plurality of feet and half the total surface area of the plurality of fillet areas. The base portion has a ratio of cumulative foot surface area to cumulative strap surface area in the range of 2.4-2.8:1.

    摘要翻译： 一体式塑料容器，包括一个基部。 栅极区域位于基部的轴向中心。 多个脚沿轴向中心径向间隔开。 多个带子的每个条带布置在相邻的脚之间。 多个圆角区域中的每一个被布置在多个脚的一个之间和相对侧上的带之间。 累积带表面积由多个条带的总表面面积，栅极面积和多个圆角区域的总表面积的一半限定。 由所述多个脚的总表面积和所述多个圆角区域的总表面积的一半限定的累积脚表面积。 基部的累积脚表面积与累积带表面积的比值在2.4-2.8:1的范围内。

    MOLD DELAY FOR INCREASED PRESSURE FOR FORMING CONTAINER
    6.
    发明公开
    MOLD DELAY FOR INCREASED PRESSURE FOR FORMING CONTAINER 审中-公开
    FORMUNGSVERZÖGERUNGFÜRERHÖHTENDRUCK BEI DER FORMUNG EINES CONTAINERS

    公开(公告)号：EP2616337A2

    公开(公告)日：2013-07-24

    申请号：EP11825750.0

    申请日：2011-09-13

    申请人： Amcor Limited

    发明人： MAKI, Kirk Edward ,  LISCH, George David

    IPC分类号： B65B1/04 ,  B65B1/26 ,  B65B3/04 ,  B65B3/14

    CPC分类号： B29C49/4815 ,  B29C49/12 ,  B29C49/4268 ,  B29C49/783 ,  B29C2049/4664 ,  B29C2049/4807 ,  B29K2023/04 ,  B29K2023/10 ,  B29K2067/003

    摘要： A method of fluid forming a container comprising positioning a plastic preform into a mold cavity, wherein the mold cavity defines a first configuration and a first volume. The method further includes injecting a fluid within the plastic preform at a first fluid pressure urging the plastic preform into an expanded shape. The method includes actuating the mold cavity into a second configuration and a second volume, whereby the second volume is smaller than the first volume, thereby resulting in a second fluid pressure within the plastic preform being greater than the first fluid pressure.

    摘要翻译： 一种流体形成容器的方法，包括将塑料预成型件定位到模腔中，其中模具腔限定第一构型和第一体积。 该方法还包括在第一流体压力下将塑料预成型件内的流体注入到推动塑料预成型件的膨胀形状中。 该方法包括将模腔致动为第二构型和第二体积，由此第二容积小于第一体积，从而导致塑料预制件内的第二流体压力大于第一流体压力。

    METHOD OF HANDLING LIQUID TO PREVENT MACHINE CONTAMINATION DURING FILLING
    7.
    发明公开
    METHOD OF HANDLING LIQUID TO PREVENT MACHINE CONTAMINATION DURING FILLING 审中-公开
    过程处理液体防止污染机器填充时

    公开(公告)号：EP2616336A2

    公开(公告)日：2013-07-24

    申请号：EP11825749.2

    申请日：2011-09-13

    申请人： Amcor Limited

    发明人： MAKI, Kirk Edward ,  LISCH, George David

    IPC分类号： B65B1/04 ,  B65B1/02 ,  B65B3/04

    CPC分类号： B65B3/022 ,  B29C49/42 ,  B29C49/48 ,  B29C49/58 ,  B29C49/62 ,  B29C2049/4294 ,  B29K2067/003 ,  B29L2031/7158 ,  B65B2210/06

    摘要： A mold device for injecting a fluid into a container where the mold device comprises a first mold portion having a first mating surface and a second mold portion having a second mating surface. The second mating surface is shaped complementary to the first mating surface. A mold cavity is disposed within the first mold portion and the second mold portion. The mold device further comprises an interlocking mating surface system disposed between or made a part of the first mold portion and second mold portion to define a fluid seal therebetween and align the first mold portion to the second mold portion in at least a first direction.

    摘要翻译： 用于将流体注射到其中模具装置包括具有第一配合表面和具有第二配合表面的第二模具部分的第一模具部分的容器用模具装置。 第二配合表面的形状与第一配合表面互补。 的模腔中，在第一模具部分和第二模具部分内设置。 模具装置互锁匹配面系统进一步包括之间设置或者由所述第一模具部分和第二模具部分的一部分以有限定流体密封件之间，并且在至少一第一方向对准所述第一模具部分与第二模具部分。

    SINGLE SERVE CONTAINER
    9.
    发明公开
    SINGLE SERVE CONTAINER 审中-公开
    单一部分集装箱

    公开(公告)号：EP2321184A2

    公开(公告)日：2011-05-18

    申请号：EP09774107.8

    申请日：2009-06-24

    申请人： Amcor Limited

    发明人： LANE, Michael, T.

    IPC分类号： B65D1/02 ,  B29C49/02

    CPC分类号： B65D1/0207 ,  B29C49/0005 ,  B29K2105/0094 ,  B29K2995/004 ,  B65D79/005 ,  B65D2501/0036

    摘要： A one-piece plastic container includes a body that defines a longitudinal axis and has an upper portion, a sidewall portion, and a base portion. The upper portion defines an opening into the container. The sidewall portion is integrally formed with and extends from the upper portion to the base portion. The base portion closes off an end of the container. The one-piece plastic container is formed from resin having an intrinsic viscosity (IV) of about 0.73 or less.

    THIN WALLED HOT FILLED CONTAINER
    10.
    发明公开
    THIN WALLED HOT FILLED CONTAINER 有权
    薄壁热灌装容器

    公开(公告)号：EP2310277A2

    公开(公告)日：2011-04-20

    申请号：EP09795182.6

    申请日：2009-07-09

    申请人： Amcor Limited

    发明人： NIEVIEROWSKI, John, A. ,  MASLAK, Patricia, M. ,  STRASSER, Walter, J. ,  MAST, Luke, A. ,  BEUERLE, Frederick, C.

    IPC分类号： B65D1/02 ,  B65D1/40 ,  B65D1/42 ,  B65D1/44 ,  B65D23/00

    CPC分类号： B65D1/0276 ,  B65D79/005 ,  B65D2501/0036

    摘要： A hot-fill container may have a shoulder portion, body portion, bottom portion, and numerous strengthening grooves and a thin-walled, flexible, bag-like, collapsible portion in the body portion. The collapsible portion may be located between the strengthening ribs. The container structure may also employ one or more vacuum panels in the body portion that may lie between the collapsible portion and the bottom portion. The vacuum panels and the collapsible body portion may move toward a central vertical axis when the container is subjected to an internal vacuum pressure. Strengthening grooves may border the collapsible body portion, which may be circular in pre-vacuum cross-section but polygonal in post-vacuum cross-section. Part of the collapsible portion may be concave inward toward a central vertical axis of the container while part of the collapsible portion may move away from the central vertical axis. Vertical columns may support the collapsible portion.

    摘要翻译： 热填充容器可以在主体部分中具有肩部，主体部分，底部以及多个加强凹槽和薄壁的，柔性的，袋状的可折叠部分。 可折叠部分可位于加强肋之间。 容器结构还可以在位于可折叠部分和底部之间的主体部分中采用一个或多个真空板。 当容器受到内部真空压力时，真空板和可折叠主体部分可朝着中心竖直轴线移动。 加强凹槽可以与可收缩的主体部分接界，该可收缩的主体部分可以是预真空横截面中的圆形但是真空后横截面中的多边形。 可折叠部分的一部分可朝向容器的中心竖直轴线向内凹入，而可折叠部分的一部分可远离中心竖直轴线移动。 垂直列可以支撑可折叠部分。