CONTAINER WITH A BASE STRUCTURE RESPONSIVE TO VACUUM RELATED FORCES
    73.
    发明授权
    CONTAINER WITH A BASE STRUCTURE RESPONSIVE TO VACUUM RELATED FORCES 有权
    有底部结构吸真空容器

    公开(公告)号:EP1633640B1

    公开(公告)日:2009-04-08

    申请号:EP04750969.0

    申请日:2004-04-30

    申请人: Amcor Limited

    IPC分类号: B65D1/02 B65D79/00

    CPC分类号: B65D1/0276 B65D79/005

    摘要: A plastic container having a base portion (20) adapted for vacuum pressure absorption. The base portion including a contact ring (34) upon which the container is supported, an upstanding wall (44) and a central portion (36). The upstanding wall being adjacent to and generally circumscribing the contact ring. The central portion being defined in at least part by a central pushup (40) and an inversion ring (42) which generally circumscribes the central pushup. The central pushup and the inversion ring being moveable to accommodate vacuum forces generated within the container.

    BEVERAGE CONTAINER MADE OF PLASTIC MATERIAL, SUCH AS PET OR THE LIKE, WITH INCORPORATED ANTI-TAMPERING DEVICE
    74.
    发明公开
    BEVERAGE CONTAINER MADE OF PLASTIC MATERIAL, SUCH AS PET OR THE LIKE, WITH INCORPORATED ANTI-TAMPERING DEVICE 有权
    塑料如PET等,内置的安全装置原创性生产的饮料容器

    公开(公告)号:EP2001766A1

    公开(公告)日:2008-12-17

    申请号:EP07727252.4

    申请日:2007-03-22

    申请人: Ribi, Léon

    发明人: Ribi, Léon

    IPC分类号: B65D79/00

    CPC分类号: B65D79/005

    摘要: Beverage container (1) made of plastic material and particularly of PET, characterized in that said container has at least a region revealing the tampering 10 action, said region revealing the tampering action having a first profile or a first shape of a corresponding portion of the container wall and a second profile or a second shape of said portion of the wall, the first profile or the first shape of said wall 15 portion being stable under predetermined pressure conditions with the filled container corresponding to the normal bottling condition, whereas said wall portion passes from said first profile or said first shape to said second profile or said second shape when 20 normal bottling conditions and particularly filling pressure conditions upon the bottling are temporarily and/or permanently modified.

    Hot-fillable bottle
    75.
    发明公开
    Hot-fillable bottle 有权
    热灌装瓶

    公开(公告)号:EP1955955A1

    公开(公告)日:2008-08-13

    申请号:EP08075025.0

    申请日:2008-01-09

    申请人: BALL CORPORATION

    IPC分类号: B65D1/02 B65D79/00

    摘要: A bottle having a base including an inwardly and upwardly projecting flexible surface within a generally continuous seating ring has a generally cylindrical wall extending upward from the base. A plurality of annular inwardly projecting, and vertically flexible rings extend about the cylindrical wall perimeter interrupting the cylindrical wall. At least one of rings projects inwardly more than some others of the rings to achieve a sidewall crush resistance that is at least as great as comparable bottles with thicker sidewalls. A shoulder portion, including a plurality of vertical ribs separating a plurality of vacuum responsive panels, extends upward from the cylindrical wall to a neck leading to a cappable opening. The vertical flexibility of the bottle sidewall reduces the amount of flexing required in the shoulder panels and base to accommodate the same vacuum development, and enhances the total amount of post capping vacuum development that can be accommodated by the bottle as a whole.

    Flex surface for hot-fillable bottle
    76.
    发明公开
    Flex surface for hot-fillable bottle 有权
    HeißbefüllbareFlasche mit flexiblerOberfläche

    公开(公告)号:EP1947016A2

    公开(公告)日:2008-07-23

    申请号:EP07075740.6

    申请日:2007-08-30

    申请人: BALL CORPORATION

    发明人: Ross, John R.

    IPC分类号: B65D1/02 B65D79/00

    CPC分类号: B65D79/005 B65D1/0223

    摘要: A blow-molded bottle has a flexible concave perimeter surface (96) extending between an upper peripheral margin (92) projecting outward from the bottle neck and an outwardly protruding ring (94) located above the sidewall upper margin. The flexible concave perimeter surface is specially dimensioned to respond to the presence of a vacuum within the bottle by forming linear segments between the upper peripheral margin and the outwardly protruding ring. The average radius of the vertical mid-point of the concave perimeter surface is generally greater than (3/π) (sin π/3) (R 1 + R 2 ), and less than (6/π) (sin π/6) (R 1 + R 2 ), where R 1 is the outermost radius of the upper peripheral margin, and R 2 is the radius of the outwardly protruding ring. The vertical midpoint radius of the flexible concave perimeter surface measured from the vertical axis can be made to vary by between one and five percent at between three and five positions around the perimeter.

    摘要翻译: 吹塑瓶具有在从瓶颈向外突出的上周缘(92)和位于侧壁上边缘上方的向外突出的环(94)之间延伸的柔性凹周边表面(96)。 柔性凹周边表面的特别尺寸是通过在上周边缘和向外突出的环之间形成线段而响应瓶内存在真空。 凹周边表面的垂直中点的平均半径一般大于(3 / - )(sinÀ/ 3)(R 1 + R 2),小于(6 /À)(sinÀ/ 6 )(R 1 + R 2),其中R 1是上边缘的最外半径,R 2是向外突出的环的半径。 从垂直轴线测量的柔性凹周边表面的垂直中点半径可以在围绕周边的三到五个位置之间变化百分之一到百分之五。

    Pressurized can, such as an aerosol can
    77.
    发明公开
    Pressurized can, such as an aerosol can 审中-公开
    Druckdose,zum Beispiel eineSprühdose

    公开(公告)号:EP1927554A1

    公开(公告)日:2008-06-04

    申请号:EP06024708.7

    申请日:2006-11-29

    IPC分类号: B65D83/38 B65D79/00

    CPC分类号: B65D79/005 B65D83/38

    摘要: The invention relates to a pressurized can, such as an aerosol can, having a bottom comprising a panel connected via a countersink and a foot to the can body wall, which bottom has a panel with a substantially non-concave form.

    摘要翻译: 本发明涉及一种加压罐,例如气溶胶罐,其具有底部,该底部包括通过埋头孔和底座连接到罐体壁上的面板,该底部具有基本上非凹形的面板。

    Synthetic resin container having improved shape stability
    80.
    发明授权
    Synthetic resin container having improved shape stability 有权
    具有改进的尺寸稳定性的塑料容器

    公开(公告)号:EP1574439B1

    公开(公告)日:2008-04-09

    申请号:EP05009263.4

    申请日:2002-09-26

    IPC分类号: B65D1/02 B65D79/00

    摘要: The synthetic resin container according to the present invention has a waist dividing a container main body portion into upper and lower parts, wherein the waist is formed on an annular groove surrounding the main body portion to as to be convex toward the interior of the container. The annular groove has reinforcing ribs with a level higher than a groove bottom of the annular groove and lower than the surface of the main body portion. The container main body portion includes reinforcing lateral ribs each having a concave portion which is positioned at the same level as a surface of the container, which or forms a slight step relative to the surface of the container. The main body portion has a plurality of ridges converging toward the associated central convergent point, respectively, thereby defining multi-faceted concave walls inclined toward the associated convergent points, respectively.