基本信息:
- 专利标题： PACKAGE HAVING RECLOSABLE POUR SPOUT AND METHOD OF FORMING SAME
- 专利标题（中）：与重新密封的吸嘴和工艺包装用于生产
- 申请号：EP04759436.1 申请日：2004-04-12
- 公开(公告)号：EP1620321A2 公开(公告)日：2006-02-01
- 发明人： YEAGER, James, W.
- 申请人： The Hudson-Sharp Machine Company
- 申请人地址： 975 Lombardi Avenue Green Bay, WI 54304 US
- 专利权人： The Hudson-Sharp Machine Company
- 当前专利权人： The Hudson-Sharp Machine Company
- 当前专利权人地址： 975 Lombardi Avenue Green Bay, WI 54304 US
- 代理机构： Van kan, Johan Joseph Hubert
- 优先权： US413806 20030415
- 国际公布： WO2004092025 20041028
- 主分类号： B65D33/16
- IPC分类号： B65D33/16 ; B65D30/20
摘要：
A package (10) having a reclosable pour spout is disclosed, with the package comprising a front package panel (12), a rear package panel (14) and a pair of side gussets (16,18) joining respective opposite edges of said front panel (12) and said rear panel (14) to each other. A single reclosable fastener strip (30) extends from confronting inside surfaces of said front and rear panels along an inside surface of one of said gussets, said reclosable fastener strip having a generally W-shape prior to opening of said package, and being not attached to itself. Said single fastener strip (30) is configured for detachable connection to itself, to thereby form a reclosable pour spout (28) at an upper edge of said package after opening of said upper edge to form said pour spout. Said front and rear panels are sealed to each other and to said side gussets at said upper edge of said package, to form a sealed header, a portion of said sealed header being removable to form said pour spout.
公开/授权文献:
IPC结构图谱:
| B | 作业；运输 |
| --B65 | 输送；包装；贮存；搬运薄的或细丝状材料 |
| ----B65D | 用于物件或物料贮存或运输的容器，如袋、桶、瓶子、箱盒、罐头、纸板箱、板条箱、圆桶、罐、槽、料仓、运输容器；所用的附件、封口或配件；包装元件；包装件 |
| ------B65D33/00 | 麻袋或袋的零部件或附件 |
| --------B65D33/16 | .端部或孔口的封闭装置或设备 |