公开(公告)号：US20110084046A1

公开(公告)日：2011-04-14

申请号：US12575511

申请日：2009-10-08

申请人： Anthony J. Schlies ,  Raymond A. Pritchett, JR. ,  Travis A. Hunter ,  Jana M. Zeigler

发明人： Anthony J. Schlies ,  Raymond A. Pritchett, JR. ,  Travis A. Hunter ,  Jana M. Zeigler

IPC分类号： B65D1/02 ,  B65D90/02

CPC分类号： B65D1/0276 ,  B65D1/0246 ,  B65D2501/0036

摘要： A plastic container that is adapted for adjustment to internal volumetric changes such as those that typically occur during the hot fill process includes a container body defining an internal space. The container body has a sidewall that is shaped to define at least one flexible panel. The flexible panel has a central longitudinal axis, an upper portion, a lower portion and a central portion. The central portion of the flexible panel has a width that is greater than a respective width of at least one of the upper and lower portions. The flexible panel is substantially flat as viewed in a longitudinal cross-section taken along the central longitudinal axis. Additionally, the central portion has a transverse radius of curvature that is greater than a transverse radius of curvature of at least one of the upper portion and said lower portion. Because the central portion represents the maximum width of the flexible panel, the efficiency of vacuum uptake is maximized with respect to conventional vacuum panels that are substantially flat in longitudinal cross-section.

摘要翻译： 适于调节内部体积变化的塑料容器，例如通常在热填充过程中发生的体积变化包括限定内部空间的容器体。 容器主体具有形成为限定至少一个柔性面板的侧壁。 柔性板具有中心纵轴，上部，下部和中心部。 柔性面板的中心部分的宽度大于上部和下部中的至少一个的相应宽度。 从沿着中心纵向轴线截取的纵向截面看，柔性面板基本上是平坦的。 此外，中心部分具有大于上部和下部中的至少一个的横向曲率半径的横向曲率半径。 由于中心部分表示柔性板的最大宽度，相对于在纵向截面上基本上平坦的常规真空板，真空吸收的效率最大化。

公开(公告)号：USD637913S1

公开(公告)日：2011-05-17

申请号：US29334637

申请日：2009-03-30

申请人： Anthony J. Schlies ,  Raymond A. Pritchett, Jr. ,  Jana M. Zeigler ,  David B. Heisner

设计人： Anthony J. Schlies ,  Raymond A. Pritchett, Jr. ,  Jana M. Zeigler ,  David B. Heisner

公开(公告)号：US20100200605A1

公开(公告)日：2010-08-12

申请号：US12370246

申请日：2009-02-12

申请人： Walter R. Herring ,  Kevin T. Hartman ,  Kevin D. Himes ,  Lawrence Korpanty ,  Jana M. Zeigler ,  David B. Clements

发明人： Walter R. Herring ,  Kevin T. Hartman ,  Kevin D. Himes ,  Lawrence Korpanty ,  Jana M. Zeigler ,  David B. Clements

IPC分类号： B65D25/00 ,  B29C49/00

CPC分类号： B65D43/0212 ,  B29C49/04 ,  B29C49/22 ,  B29C2793/009 ,  B29K2023/06 ,  B29K2023/065 ,  B29K2023/12 ,  B29L2031/22 ,  B65D2543/00092 ,  B65D2543/00222 ,  B65D2543/00296 ,  B65D2543/00509 ,  B65D2543/00629 ,  B65D2543/0074

摘要： A plastic container that is preferably formed using a blow molding and trimming process includes a container main body portion and a lid mounting portion. The lid mounting portion includes a sealing flange and a flexible transition portion connecting the sealing flange to the container main body portion. The flexible transition portion preferably has at least one notch defined therein so as to form a hinge permitting downward movement of the sealing flange when a lid is secured on to the container. In another embodiment, more than one notch is provided defining multiple hinges that provide a compound hinge effect in order to reduce stresses on the molded plastic material during use of the container.

摘要翻译： 优选使用吹塑和修整方法形成的塑料容器包括容器主体部分和盖安装部分。 盖安装部分包括密封凸缘和将密封凸缘连接到容器主体部分的柔性过渡部分。 柔性过渡部分优选地具有限定在其中的至少一个凹口，以便当盖被固定在容器上时形成允许密封凸缘向下运动的铰链。 在另一个实施例中，提供多于一个凹口，其限定多个铰链，其提供复合铰链效应，以便在使用容器期间减小模制塑料材料上的应力。