发明名称 DISPENSING CLOSURE WITH OBSTRUCTED, OFFSET, NON-LINEAR FLOW PROFILE
摘要 A dispensing closure (10) has a flow conduit (50) that provides a sufficient flow restriction to prevent unwanted spurting of the product when the container is initially opened. The dispensing closure (10) includes a closure body (20) with an upper deck (30) and the flow conduit (50) extending through the upper deck (30). The flow conduit (50) includes an entry orifice (50A) having an entrance axis and an exit orifice (50B) having an exit axis. The entrance axis is offset from the exit axis to provide a non-linear flow path from an interior of the closure (10) to the exterior of the closure (10).
申请公布号 CA2662528(C) 申请公布日期 2012.07.17
申请号 CA20072662528 申请日期 2007.09.04
申请人 POLYTOP CORPORATION 发明人 SKILLIN, CLIFFORD W.;ROMANOV, SERGEY;BRANNON, PATRICK J.
分类号 B65D47/08;B65D35/50;B65D41/04;B65D47/00;B65D51/18 主分类号 B65D47/08
代理机构 代理人
主权项
地址