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1. 发明申请

WO2011146592A1 CONTAINER WITH BEND RESISTANT GRIPPABLE DOME 审中-公开
标题翻译：容器带有抗弯曲的球杆
公开(公告)号：WO2011146592A1
公开(公告)日：2011-11-24
申请号：PCT/US2011/036963
申请日：2011-05-18
申请人： GRAHAM PACKAGING COMPANY, L.P. , YOURIST, Sheldon, E. , HUNTER, Travis, A. , PRITCHETT, Jr., Raymond, A.
发明人： YOURIST, Sheldon, E. , HUNTER, Travis, A. , PRITCHETT, Jr., Raymond, A.
IPC分类号： B65D23/10
CPC分类号： B65D23/102 , B65D1/0223 , B65D1/023 , B65D23/106
摘要： A plastic container (10) having improved structural stability characteristics when gripped includes a finish (12) and a main body having a sidewall (19). The main body has a lower portion (20) and an upper dome (30) that is separated from the lower portion by a waist (32). The upper dome includes an upper brow portion (34) having a first maximum width (38, 40) and that has a concave recess (46) defined therein. A gripping recess (48) may be defined in the sidewall beneath the upper brow portion, which has a second minimum width (42, 44) that is less than the first maximum width. A portion of the sidewall that defines the gripping recess (48) may have a substantially vertically oriented reinforcing element (62) defined therein. In addition, a portion of the sidewall that defines the gripping recess may have U-shaped groove (50) defined therein.
摘要翻译：当夹持时具有改进的结构稳定性特征的塑料容器（10）包括精加工（12）和具有侧壁（19）的主体。主体具有通过腰部（32）与下部分离的下部（20）和上部圆顶（30）。上部圆顶包括具有第一最大宽度（38,40）并且具有限定在其中的凹形凹部（46）的上部眉毛部分（34）。夹持凹部（48）可以限定在上眉部下方的侧壁中，其具有小于第一最大宽度的第二最小宽度（42,44）。限定抓握凹部（48）的侧壁的一部分可以具有限定在其中的基本垂直定向的加强元件（62）。此外，限定抓握凹部的侧壁的一部分可以具有限定在其中的U形凹槽（50）。

2. 发明申请

WO2012009156A1 EXTRUSION BLOW MOLDED PET CONTAINER HAVING SUPERIOR COLUMN STRENGTH 审中-公开
标题翻译：挤出吹塑PET容器具有超高强度柱强度
公开(公告)号：WO2012009156A1
公开(公告)日：2012-01-19
申请号：PCT/US2011/042166
申请日：2011-06-28
申请人： GRAHAM PACKAGING COMPANY, L.P. , YOURIST, Sheldon, E.
发明人： YOURIST, Sheldon, E.
IPC分类号： B65D1/02 , B65D23/10 , B29C49/04
CPC分类号： B65D1/0223 , B29C49/04 , B29K2067/003 , B65D23/102
摘要： An extrusion blowmolded PET container (10) having superior top load strength characteristics includes a sidewall (12) having an outer surface (14), and an inner surface (16) that defines an interior space (18). The sidewall (12) is fabricated from a material that includes extrudable PET. The sidewall (12) is shaped to define a bottom portion (18), a finish portion (30) and a main body portion. The finish portion (30) has an opening (34) defined therein that is in communication with the interior space (18). The main body portion (36) has a neck surface (38), a shoulder surface (40) and a fillet that is defined between the neck surface and the shoulder surface. The neck surface (38) forms a first angle with respect to a longitudinal axis of the container (10) that is substantially within a range of about 2° to about 20°, and the fillet has an average radius of curvature that is substantially within a range of about 15 mm to about 55 mm. The container (10) is preferably fabricated using an extrusion blowmolding process.
摘要翻译：具有优异的顶部负荷强度特性的挤出吹塑成型PET容器（10）包括具有外表面（14）的侧壁（12）和限定内部空间（18）的内表面（16）。侧壁（12）由包括可挤出PET的材料制成。侧壁（12）成形为限定底部（18），精加工部（30）和主体部分。整理部分（30）具有与内部空间（18）连通的开口（34）。主体部分（36）具有颈部表面（38），肩部表面（40）和限定在颈部表面和肩部表面之间的圆角。颈表面（38）相对于容器（10）的纵向轴线形成大致在约2°至约20°的范围内的第一角度，并且圆角的平均曲率半径基本上在约15mm至约55mm的范围。容器（10）优选使用挤出吹塑成型方法制造。

3. 发明申请

WO2011116294A1 REINFORCED PLASTIC CONTAINERS 审中-公开
标题翻译：增强塑料容器
公开(公告)号：WO2011116294A1
公开(公告)日：2011-09-22
申请号：PCT/US2011/029014
申请日：2011-03-18
申请人： GRAHAM PACKAGING COMPANY, L.P. , YOURIST, Sheldon, E.
发明人： YOURIST, Sheldon, E.
IPC分类号： B65D1/16 , B65D1/44
CPC分类号： B65D1/44 , B65B7/285 , B65D1/165 , B65D2501/0036
摘要： A plastic container includes a bottom portion and a main body portion having a plastic sidewall that is connected to the bottom portion. The main body portion has a reinforced sidewall area that comprises a plurality of first sidewall portions and a plurality of second sidewall portions that are respectively interposed between the first sidewall portions. Each of the second sidewall portions is shaped to define a plurality of circumferentially spaced structures that are selected from the group consisting of indentations and projections. The second sidewall portions may include a plurality of circumferentially spaced vertical columns, and adjacent second sidewall portions that are rotationally staggered with respect to each other so that the vertical columns on one second sidewall portion are not aligned with the vertical columns of an adjacent second sidewall portion.
摘要翻译：塑料容器包括底部和具有连接到底部的塑料侧壁的主体部分。主体部分具有增强的侧壁区域，其包括多个第一侧壁部分和分别介于第一侧壁部分之间的多个第二侧壁部分。每个第二侧壁部分成形为限定多个周向间隔开的结构，其从凹陷和突起组成的组中选择。第二侧壁部分可以包括多个周向间隔开的垂直列，以及相邻的第二侧壁部分，其相对于彼此旋转交错，使得一个第二侧壁部分上的垂直列不与相邻的第二侧壁的垂直列对齐一部分。

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