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1. 发明申请

WO2006041856A1 HOT-FILL PLASTIC CONTAINER AND METHOD OF MANUFACTURE 审中-公开
标题翻译：热填充塑料容器及其制造方法
公开(公告)号：WO2006041856A1
公开(公告)日：2006-04-20
申请号：PCT/US2005/035717
申请日：2005-10-03
申请人： GRAHAM PACKAGING PET TECHNOLOGIES INC. , UNGRADY, Eric, B.
发明人： UNGRADY, Eric, B.
IPC分类号： B65D1/02 , B65D79/00
CPC分类号： B65D79/005 , B65D1/0223
摘要： A hot-fill container (22) of one-piece plastic construction includes a base (28), a neck finish and a cylindrical body connecting the base to the neck finish. The cylindrical body has an upper portion adjacent to the neck finish and a lower portion adjacent to the base. The upper portion of the cylindrical body includes a label panel for securing a label to the container. The lower portion of the container body includes a series of circumferentially spaced ribs (54), and a series of vacuum panels (56) connected between the ribs. Each of the vacuum panels has an outwardly convex central portion (58) and an outwardly concave intermediate portion (60) that connects the central portion to the ribs. In differing embodiments of the invention, the ribs are either parallel to or at an angle to the central axis of the container. Indicia, such as a logo, may be molded into the central portion of each vacuum panel, which strengthens the central portion of each vacuum panel and resists inversion of each central portion to a concave configuration under hot-fill vacuum within the container.
摘要翻译：一体式塑料结构的热填充容器（22）包括基座（28），颈部精加工和将基座连接到颈部完成部的圆柱体。圆柱体具有与颈部精加工相邻的上部和与基部相邻的下部。圆柱体的上部包括用于将标签固定到容器的标签面板。容器主体的下部包括一系列周向隔开的肋（54）和连接在肋之间的一系列真空面板（56）。每个真空面板具有向外凸出的中心部分（58）和将中心部分连接到肋条的向外凹的中间部分（60）。在本发明的不同实施例中，肋与容器的中心轴线平行或成一定角度。诸如标志的标记可以模制到每个真空面板的中心部分中，这加强了每个真空面板的中心部分，并且在容器内的热填充真空下抵抗了每个中心部分的倒置成凹形构型。

2. 发明申请

WO2011011183A1 CONTAINER HAVING COMPOUND FLEXIBLE PANELS 审中-公开
标题翻译：具有复合柔性面板的集装箱
公开(公告)号：WO2011011183A1
公开(公告)日：2011-01-27
申请号：PCT/US2010/040857
申请日：2010-07-02
申请人： GRAHAM PACKAGING COMPANY, L.P. , HOWELL, Justin, A. , LEWIS, Benton, A. , UNGRADY, Eric, B. , SHAH, Sunil, S.
发明人： HOWELL, Justin, A. , LEWIS, Benton, A. , UNGRADY, Eric, B. , SHAH, Sunil, S.
IPC分类号： B65D1/02 , B65D79/00
CPC分类号： B65D1/0223 , B65D79/005
摘要： A plastic container (10) that is adapted for adjustment to internal volumetric changes such as those that occur as a result of internal pressure and temperature changes during the hot-fill process includes a container body (12)defining an internal space (24). The container body has at least one flexible (26,28) panel defined therein, which includes an outer flexible panel portion (38)and an inner flexible panel portion (40). The outer flexible panel portion has a shape when a pressure equilibrium exists between the internal space and ambient external pressure, and is further constructed and arranged to assume a shape of increased concavity when a sufficient underpressure exists in the internal space. The inner flexible panel portion is constructed and arranged to flex relative to the outer flexible panel portion in order to accommodate internal pressure changes within the container body. The inner and outer flexible panel portions accordingly work in tandem to permit efficient vacuum uptake in a hot-fill type container. In addition, a boundary (42) between the outer and inner flexible panel portions is preferably entirely curved.
摘要翻译：适于调节内部体积变化的塑料容器（10），例如在热灌装过程中由于内部压力和温度变化而发生的那些变化，包括限定内部空间（24）的容器主体（12）。容器主体具有限定在其中的至少一个柔性（26,28）面板，其包括外部柔性面板部分（38）和内部柔性面板部分（40）。外部柔性面板部分在内部空间与周围外部压力之间存在压力平衡时具有形状，并且当在内部空间中存在足够的负压时，进一步构造和布置为呈现增大的凹度的形状。内部柔性面板部分被构造和布置成相对于外部柔性面板部分弯曲，以便容纳容器主体内的内部压力变化。内部和外部柔性面板部分相应地串联工作以允许在热填充型容器中有效的真空吸收。此外，外部和内部柔性面板部分之间的边界（42）优选完全弯曲。

3. 发明申请

WO2013070336A1 MOLDED PLASTIC CONTAINER WITH REDUCED NECK OVALITY 审中-公开
标题翻译：具有减少NECK OVALITY的模制塑料容器
公开(公告)号：WO2013070336A1
公开(公告)日：2013-05-16
申请号：PCT/US2012/057993
申请日：2012-09-28
申请人： GRAHAM PACKAGING COMPANY, L.P. , UNGRADY, Eric, B. , RUSSELL, Matthew, A. , TOWNSEND, Hope, Lee , JAMES, Michael, L.
发明人： UNGRADY, Eric, B. , RUSSELL, Matthew, A. , TOWNSEND, Hope, Lee , JAMES, Michael, L.
IPC分类号： B65D1/02
CPC分类号： B29C33/3842 , B29C49/48 , B29C2049/4897 , B29K2067/003 , B29K2105/258 , B29L2031/7158 , B65D1/023
摘要： A plastic container (30) has a main body portion (32), a neck portion (34) and a molded feature (40) such as an anti-rotation lug (42) adjacent to the neck portion (34). The molded feature (40) has a volume that is less than a volume that would be defined by the maximum external dimensions of the molded feature (40). This reduces the shrinkage differential between the molded feature (40) and the neck portion (34), which could otherwise cause sealing problems with a closure as a result of deformation of the neck portion (34). A method of correcting a sealing problem in a plastic container by reducing the volume of the molded feature (40) is also disclosed.
摘要翻译：塑料容器（30）具有与颈部（34）相邻的主体部分（32），颈部（34）和诸如防旋转凸耳（42）的模制特征（40）。模制特征（40）具有小于由模制特征（40）的最大外部尺寸限定的体积的体积。这降低了模制特征（40）和颈部（34）之间的收缩差异，否则由于颈部（34）的变形，这可能会导致闭合件的密封问题。还公开了通过减小模制特征（40）的体积来校正塑料容器中的密封问题的方法。

4. 发明申请

WO2008151276A1 CONTAINER WITH RECESSED REMOVABLE VENTING TAB 审中-公开
标题翻译：带有可拆卸透气盖的容器
公开(公告)号：WO2008151276A1
公开(公告)日：2008-12-11
申请号：PCT/US2008/065908
申请日：2008-06-05
申请人： GRAHAM PACKAGING COMPANY, L.P. , UNGRADY, Eric, B. , TAYLOR, Larry
发明人： UNGRADY, Eric, B. , TAYLOR, Larry
IPC分类号： B65D1/40 , C12L9/00
CPC分类号： B65D25/00 , B65D1/40 , B65D2205/02 , Y10S215/902
摘要： A container (100) that includes a hollow body having at least a first exterior wall (102) and a recess (104) defined in the first exterior wall. A tab (110) is formed integrally with the exterior wall and located in the recess. The tab does not extend substantially beyond the recess. Removal of the tab forms an opening in the first exterior wall of the container.
摘要翻译：一种容器（100），其包括具有限定在所述第一外壁中的至少第一外壁（102）和凹部（104）的空心体。一个突片（110）与外壁一体地形成并位于凹槽中。突片不会大致延伸到凹槽之外。突片的移除在容器的第一外壁中形成开口。

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