公开(公告)号：US20120000968A1

公开(公告)日：2012-01-05

申请号：US12829161

申请日：2010-07-01

申请人： Dana Marie Coyne ,  Jean E. Leathersich ,  Deborah A. Lyzenga ,  Paul E. Doll

发明人： Dana Marie Coyne ,  Jean E. Leathersich ,  Deborah A. Lyzenga ,  Paul E. Doll

IPC分类号： B65D65/26

CPC分类号： B65D75/5805

摘要： An apparatus and method is provided to create a package with an easy open feature that has a fin seal spanning between opposing end seals. Flow-wrapping material utilized to form the package includes first and second opening feature portions. The first and second opening feature portions are disposed adjacent to opposing lateral edges of the flow-wrapping material. A plurality of laterally-disposed scribed lines are disposed at least partially with the first opening feature portion and a tear initiation element is disposed laterally aligned with the pluralyt of laterally-disposed scribed lines. The tear initiation element is disposed such that it is closer to the second opening feature portion than the first opening feature portion.

摘要翻译： 提供了一种设备和方法来创建具有易于打开特征的包装，其具有横跨相对的端部密封件之间的翅片密封。 用于形成包装的流动包裹材料包括第一和第二开口特征部分。 第一和第二开口特征部分邻近流动包裹材料的相对侧边缘设置。 多个横向设置的划线至少部分地设置有第一开口特征部分，并且撕裂起始元件设置成与多个侧向设置的划线横向对准。 撕裂起始元件被布置成使得其比第一开口特征部分更靠近第二开口部分部分。