- 专利标题： Flexible containers and methods of forming the same
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申请号： US14534197申请日： 2014-11-06
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公开(公告)号： US09993986B2公开(公告)日： 2018-06-12
- 发明人: Tadayoshi Ishihara , Joseph Lester , Marc Bourgeios , Benjamin Clare , Scott Stanley
- 申请人： The Procter & Gamble Company
- 申请人地址： US OH Cincinnati
- 专利权人： The Procter & Gamble Company
- 当前专利权人： The Procter & Gamble Company
- 当前专利权人地址： US OH Cincinnati
- 代理商 Charles R. Ware
- 主分类号： B32B37/20
- IPC分类号： B32B37/20 ; B32B38/18 ; B65D75/56 ; B65D75/08 ; B31B29/60 ; B32B38/00 ; B32B37/06 ; B65D75/00 ; B65D75/20 ; B65D75/52 ; B65D75/54 ; B65D30/10 ; B65D75/58 ; B65D33/02 ; B65D81/03 ; B65B1/02 ; B65B3/02 ; B65B5/02 ; B31B70/60 ; B31B70/64 ; B31B150/00 ; B31B160/30 ; B31B160/20 ; B31B70/00
摘要：
A method for sealing and cutting of a flexible material for forming a flexible container comprising a product volume and at least one structural support volume can include feeding at least two flexible material into a sealing apparatus comprising a sealing surface and an opposed anvil surface; contacting a seam region of the at least two flexible material with the sealing surface to form a seal in the seam region and cut the seal to form a seam in a single unit operation. The seal defines one or both of at least a portion of a boundary of the product volume and at least a portion of a boundary of the at least one structural support volume.
公开/授权文献
- US20150126349A1 FLEXIBLE CONTAINERS AND METHODS OF FORMING THE SAME 公开/授权日：2015-05-07
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