- 专利标题: Tamper evident reclosable package
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申请号: US11106806申请日: 2005-04-15
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公开(公告)号: US20050187089A1公开(公告)日: 2005-08-25
- 发明人: John Schneider , Donald Crevier , Patricia Norek
- 申请人: John Schneider , Donald Crevier , Patricia Norek
- 专利权人: ILLINOIS TOOL WORKS INC.
- 当前专利权人: ILLINOIS TOOL WORKS INC.
- 主分类号: B65D33/25
- IPC分类号: B65D33/25 ; B65D65/28 ; B65D75/32 ; B31B1/82
摘要:
A tamper evident package has a first wall and a second wall facing the first wall. A zipper is provided at a top of the package. The first and second walls include portions that extend over the zipper and the first wall extension portion has a line of weakness that extends parallel to the zipper. A peel seal joins the first wall and the second wall above the interlocking members of the profiles and sections of the first and second walls extend beyond the peel seal. If the zipper has a slider, a pocket is formed in one of the walls to accommodate the slider. The slider pocket extends parallel to the zipper. Methods of forming he package on various types of form, fill and seal equipment as well as the equipment are also disclosed.
公开/授权文献
- US08012075B2 Tamper evident reclosable package 公开/授权日:2011-09-06