- 专利标题: Spurt minimizing dispensing structure
-
申请号: US877759申请日: 1997-06-17
-
公开(公告)号: US5938087A公开(公告)日: 1999-08-17
- 发明人: Jeffrey T. Randall
- 申请人: Jeffrey T. Randall
- 申请人地址: IL Crystal Lake
- 专利权人: AptarGroup, Inc.
- 当前专利权人: AptarGroup, Inc.
- 当前专利权人地址: IL Crystal Lake
- 主分类号: B65D47/08
- IPC分类号: B65D47/08 ; B65D47/40
摘要:
A spurt-resistant spout for a dispensing structure includes (1) an internal tubular portion having a through bore connecting a dispensing orifice of the spout with the interior of the container, and (2) a surrounding wall portion surrounding the tubular portion. The tubular portion and the surrounding wall portion are sized and located so that little or no fluid is retained in and across the spout bore so as to prevent, or minimize, obstruction of the bore.
公开/授权文献
- US5219092A Dispenser for folded paper towels 公开/授权日:1993-06-15