发明名称 |
POURING FITMENT AND METHOD OF MAKING AND INSTALLING THE SAME |
摘要 |
A generally annular pouring fitment (10) defines an inwardly facing recess that receives an outwardly extending annular holding portion (32) of a mating container and a sealing bead (22) on the fitment engages the holding portion. The fitment is forced into a closure (14) thereby deforming a lip (28) of the fitment, which defines a pouring surface (30), elastically and inelastically. The closure is then releasably secured to a container causing the fitment to permanently interlock with the container. When the closure is removed, the lip defines a pouring surface of a desired three-dimensional configuration. |
申请公布号 |
WO8400344(A1) |
申请公布日期 |
1984.02.02 |
申请号 |
WO1983US01034 |
申请日期 |
1983.07.07 |
申请人 |
HUNT-WESSON FOODS, INC. |
发明人 |
BECKSTROM, RONALD, D.;ANDERSON, CHESTER, C. |
分类号 |
B65D47/12;(IPC1-7):65D25/48 |
主分类号 |
B65D47/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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