专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP2456677A1 CONTAINER HAVING COMPOUND FLEXIBLE PANELS 审中-公开
标题翻译：具有柔性木板集装箱
公开(公告)号：EP2456677A1
公开(公告)日：2012-05-30
申请号：EP10737144.5
申请日：2010-07-02
申请人： Graham Packaging Company, L.P.
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.

2. 发明申请

WO2011044097A2 IMPROVED PASTEURIZABLE AND HOT-FILLABLE BLOW MOLDED PLASTIC CONTAINER 审中-公开
标题翻译：改进的可熔化和热可吹塑成型塑料容器
公开(公告)号：WO2011044097A2
公开(公告)日：2011-04-14
申请号：PCT/US2010/051426
申请日：2010-10-05
申请人： GRAHAM PACKAGING COMPANY, L.P. , WURSTER, Michael, P. , HOWELL, Justin, A. , KELLY, Michael, T. , WALTEMYER, Robert , LEWIS, Benton, A.
发明人： WURSTER, Michael, P. , HOWELL, Justin, A. , KELLY, Michael, T. , WALTEMYER, Robert , LEWIS, Benton, A.
IPC分类号： B65D1/10 , B65D1/02
CPC分类号： B65D79/005
摘要： A blow molded plastic container for hot fill and pasteurization uses includes a main body portion that is shaped so as to be substantially rectangular in horizontal cross-section and a base portion. The base portion is shaped to define a generally rectangular standing ring and an elevated push-up portion that is positioned radially inward of the standing ring. The push-up portion includes a central region, an annular, substantially straight and substantially vertical rise portion that is positioned immediately radially inward of the standing ring and a plurality of radially oriented waves. Each of the waves extends radially outwardly from the central region to the vertical rise portion. The main body portion is shaped so as to have a plurality of sidewall portions that are bounded by a plurality of vertically extending edge portions. In one embodiment, at least one of the vertically extending edge portions may have at least one inwardly extending gusset defined therein to provide structural reinforcement.
摘要翻译：用于热填充和巴氏杀菌用途的吹塑塑料容器包括形状为水平横截面为大致矩形的主体部分和基部。基部被成形为限定大致矩形的立环和位于立环的径向内侧的升高的上推部分。上推部分包括中心区域，环形的，基本上直的和基本上垂直的上升部分，其立即位于立环的径向内侧，以及多个径向定向的波。每个波从中心区域径向向外延伸到垂直上升部分。主体部分成形为具有由多个垂直延伸的边缘部分限定的多个侧壁部分。在一个实施例中，垂直延伸的边缘部分中的至少一个可以具有限定在其中的至少一个向内延伸的角撑板以提供结构增强。

3. 发明公开

EP2945886A1 VARIABLE DISPLACEMENT CONTAINER BASE 审中-公开
标题翻译：可变排量容器底座
公开(公告)号：EP2945886A1
公开(公告)日：2015-11-25
申请号：EP14741125.0
申请日：2014-01-14
申请人： Graham Packaging Company, L.P.
发明人： WRIGHT, Paul, Lee , HOWELL, Justin, A. , HUNTER, Travis, A. , PHILIPPE, Romuald, M. , KELLY, Michael, T. , WALTEMYER, Robert
IPC分类号： B65D90/32 , B65D1/40 , B65D1/16
CPC分类号： B65D1/0276 , B65D79/005
摘要： Base includes an outer support wall, a support surface extending inwardly from the outer support wall and defining a reference plane, an inner support wall extending upwardly from the support surface, a first radiused portion extending radially inward from the inner support wall and concave relative to the reference plane, a second radiused portion extending radially inward from the first radiused portion and convex relative to the reference plane, an intermediate surface extending radially inward from the second radiused portion and substantially parallel to the reference plane, a third radiused portion extending radially inward from the intermediate surface and convex relative to the reference plane, and a central portion disposed proximate the third radiused portion.
摘要翻译：基部包括外部支撑壁，从外部支撑壁向内延伸并限定参考平面的支撑表面，从支撑表面向上延伸的内部支撑壁，从内部支撑壁径向向内延伸的第一圆角部分，所述参考平面，从所述第一半径部分径向向内延伸且相对于所述参考平面凸出的第二半径部分，从所述第二半径部分径向向内延伸且基本上平行于所述参考平面的中间表面，径向向内延伸的第三半径部分从中间表面凸出并且相对于参考平面凸出，以及靠近第三半径部分设置的中央部分。

4. 发明申请

WO2014113371A1 VARIABLE DISPLACEMENT CONTAINER BASE 审中-公开
标题翻译：可变位移容器基座
公开(公告)号：WO2014113371A1
公开(公告)日：2014-07-24
申请号：PCT/US2014/011433
申请日：2014-01-14
申请人： GRAHAM PACKAGING COMPANY, L.P.
发明人： WRIGHT, Paul, Lee , HOWELL, Justin, A. , HUNTER, Travis, A. , PHILIPPE, Romuald, M. , KELLY, Michael, T. , WALTEMYER, Robert
IPC分类号： B65D90/32 , B65D1/40 , B65D1/16
CPC分类号： B65D1/0276 , B65D79/005
摘要： Base includes an outer support wall, a support surface extending inwardly from the outer support wall and defining a reference plane, an inner support wall extending upwardly from the support surface, a first radiused portion extending radially inward from the inner support wall and concave relative to the reference plane, a second radiused portion extending radially inward from the first radiused portion and convex relative to the reference plane, an intermediate surface extending radially inward from the second radiused portion and substantially parallel to the reference plane, a third radiused portion extending radially inward from the intermediate surface and convex relative to the reference plane, and a central portion disposed proximate the third radiused portion.
摘要翻译：底座包括外支撑壁，从外支撑壁向内延伸并限定参考平面的支撑表面，从支撑表面向上延伸的内支撑壁，从内支撑壁向内径向延伸的第一弧形部分，所述参考平面，从所述第一圆角部分径向向内延伸并且相对于所述参考平面凸出的第二圆角部分，从所述第二圆角部分径向向内延伸并且基本上平行于所述参考平面延伸的中间表面;径向向内延伸的第三圆角部分从所述中间表面并相对于所述参考平面凸出，以及设置在所述第三圆角部分附近的中心部分。

5. 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。

6. 发明申请

WO2020018861A1 CONTAINER WITH VACUUM RESISTANT RIBS 审中-公开
公开(公告)号：WO2020018861A1
公开(公告)日：2020-01-23
申请号：PCT/US2019/042512
申请日：2019-07-19
申请人： GRAHAM PACKAGING COMPANY, L.P.
发明人： WALTEMYER, Robert , SPRENKLE, Shannon , HOWELL, Justin, A. , KELLY, Michael, (MT) T.
IPC分类号： B65D1/44 , B29C49/02 , B65D1/02 , B65D1/40
摘要： Container having a body portion with sidewall defining outer perimeter and hollow interior. The body portion includes a plurality of continuous ribs extending about the outer perimeter of the sidewall, each rib having alternating horizontal segments and branched segments. Each branched segment includes a top branch and bottom branch joined at either end to define a bounded area therebetween. The plurality of continuous ribs includes at least a first continuous rib and second continuous rib spaced vertically from the first continuous rib. A midpoint of each branched segment of the first continuous rib is aligned along a vertical axis with a midpoint of a corresponding horizontal segment of the second continuous rib, and a midpoint of each horizontal segment of the first continuous rib is aligned along a vertical axis with a midpoint of a corresponding branched segment of the second continuous rib.

7. 发明申请

WO2011056708A1 PLASTIC CONTAINER WITH IMPROVED SIDEWALL CONFIGURATION 审中-公开
标题翻译：具有改进的边框配置的塑料容器
公开(公告)号：WO2011056708A1
公开(公告)日：2011-05-12
申请号：PCT/US2010/054460
申请日：2010-10-28
申请人： GRAHAM PACKAGING COMPANY, L.P. , GILL, Matthew, T. , HOWELL, Justin, A. , SCHLIES, Anthony, J.
发明人： GILL, Matthew, T. , HOWELL, Justin, A. , SCHLIES, Anthony, J.
IPC分类号： B65D1/02 , B65D79/00
CPC分类号： B65D1/0223 , B65D79/005 , B65D2501/0036 , B65D2501/0081
摘要： A plastic container (10) that is adapted for adjustment to internal volumetric changes such as those that occur during the hot- fill process includes a container body (12) defining an internal space and having a sidewall (14). The container body has a maximum lateral dimension and a plurality of flexible panels and posts (24) defined in the sidewall. The posts (24) are respectively interposed between the flexible panels (22) around the outer circumference of the sidewall. Each of the plurality of posts (24) has a minimum width and a maximum width, and a ratio of the minimum width to maximum width is preferably within a range of about 0.3 to about 0.7. A ratio of the minimum width to the maximum lateral dimension is preferably within a range of about 0.05 to about 0.30. In addition, a ratio of the maximum width to the maximum lateral dimension is preferably within a range of about 0.15 to about 0.45.
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发生的那些变化，包括限定内部空间并具有侧壁（14）的容器本体（12）。容器主体具有最大横向尺寸和限定在侧壁中的多个柔性板和柱（24）。柱（24）分别介于围绕侧壁的外圆周的柔性板（22）之间。多个柱（24）中的每一个具有最小宽度和最大宽度，并且最小宽度与最大宽度的比优选在约0.3至约0.7的范围内。最小宽度与最大横向尺寸的比优选在约0.05至约0.30的范围内。此外，最大宽度与最大横向尺寸的比率优选在约0.15至约0.45的范围内。

8. 发明申请

WO2006039523A1 PRESSURE CONTAINER WITH DIFFERENTIAL VACUUM PANELS 审中-公开
标题翻译：带有不同真空面板的压力容器
公开(公告)号：WO2006039523A1
公开(公告)日：2006-04-13
申请号：PCT/US2005/035241
申请日：2005-09-30
申请人： GRAHAM PACKAGING COMPANY, L.P. , MELROSE, David, Murray , KELLEY, Paul , BYSICK, Scott , HOWELL, Justin, A.
发明人： MELROSE, David, Murray , KELLEY, Paul , BYSICK, Scott , HOWELL, Justin, A.
IPC分类号： B65D79/00 , B65D1/02
CPC分类号： B65D79/005 , B65D1/0223 , B65D2501/0027 , B65D2501/0036 , B65D2501/0081
摘要： An improved blow molded plastic container having generally rounded sidewalls that are adapted for hot-fill applications has two adjacent sides and two pairs of controlled deflection panels, each pair reacting to vacuum pressure at differing rates of movement, whereby one pair inverts under vacuum pressure and the other pair remains available for increased squeezability or extreme vacuum extraction. The opposing sidewalls are symmetric relative to vacuum panel and rib shape and placement. The ribs and controlled deflection panels cooperate to retain container shape upon filling and cooling and also improves bumper denting resistance, decreases vacuum pressure within the container, and increases light weight capability.
摘要翻译：具有适于热填充应用的具有大致圆形侧壁的改进的吹塑塑料容器具有两个相邻的侧面和两对受控偏转板，每对对应的反应板以不同的运动速度对真空压力作出反应，由此一对在真空压力下反转，另一对仍然可用于增加可挤压性或极端真空抽吸。相对的侧壁相对于真空面板和肋的形状和放置是对称的。肋和受控偏转面板协调以在填充和冷却时保持容器形状，并且还提高缓冲器耐凹陷性，降低容器内的真空压力，并且增加轻质量能力。

9. 发明申请

WO2020023341A1 VARIABLE DISPLACEMENT CONTAINER BASE 审中-公开
公开(公告)号：WO2020023341A1
公开(公告)日：2020-01-30
申请号：PCT/US2019/042754
申请日：2019-07-22
申请人： GRAHAM PACKAGING COMPANY, L.P.
发明人： HOWELL, Justin, A. , DENNER, John, E. , SPRENKLE, Shannon, K. , WALTEMYER, Robert
IPC分类号： B65D1/02 , B65D79/00 , B65D1/42 , B29D22/00
摘要： Base includes an outer support wall, a support surface extending inwardly from the outer support wall and defining a reference plane, an inner support wall extending upwardly from the support surface, a first radiused portion extending radially inward from the inner support wall and concave relative to the reference plane, a second radiused portion extending radially inward from the first radiused portion and convex relative to the reference plane, an intermediate surface extending radially inward from the second radiused portion, the intermediate surface including a linear portion and an intermediate radiused portion, a third radiused portion extending radially inward from the intermediate surface and convex relative to the reference plane, and a central portion disposed proximate the third radiused portion.

10. 发明申请

WO2013090671A1 HOT FILL CONTAINER HAVING IMPROVED CRUSH RESISTANCE 审中-公开
标题翻译：具有改善耐冲击性的热填充容器
公开(公告)号：WO2013090671A1
公开(公告)日：2013-06-20
申请号：PCT/US2012/069655
申请日：2012-12-14
申请人： GRAHAM PACKAGING COMPANY, L.P. , SCHLIES, Anthony, J. , HOWELL, Justin, A.
发明人： SCHLIES, Anthony, J. , HOWELL, Justin, A.
IPC分类号： B65D1/02 , B65D79/00
CPC分类号： B65D1/0223 , B65D79/005
摘要： A hot fill type plastic container (10) includes a finish portion (12) that defines an opening (16) and a main body portion (20) having a sidewall (28) that defines a plurality of vacuum panels (30) and a plurality of creased wall portions (32). Each of the creased wall portions is positioned between two adjacent vacuum panels. At least one of the creased wall portions has an axis (33) 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（10）包括限定开口（16）的端部（12）和具有限定多个真空面板（30）的侧壁（28）的主体部分（20）的折皱壁部分（32）。每个折皱壁部分位于两个相邻的真空板之间。所述有褶皱的壁部分中的至少一个具有纵向取向的轴线（33），其侧视图具有垂直分量和周向分量。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。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式