公开(公告)号：US5386929A

公开(公告)日：1995-02-07

申请号：US137423

申请日：1993-10-18

申请人： Herbert V. Dutt ,  Gary L. Mengeu ,  Frederick P. Minkemeyer ,  Rodney O. Skaggs ,  Douglas R. Ziegler

发明人： Herbert V. Dutt ,  Gary L. Mengeu ,  Frederick P. Minkemeyer ,  Rodney O. Skaggs ,  Douglas R. Ziegler

IPC分类号： A47G19/34 ,  B65D83/06 ,  G01F11/18 ,  G01F11/26 ,  B67D5/33

CPC分类号： G01F11/261 ,  A47G19/34 ,  B65D83/06 ,  G01F11/18

摘要： Improvements in portion dispensing caps in which pre-measured portions of materials, such as particulate matter, can be dispensed from a container. The portion dispensing caps include a closure and a sliding member. The sliding member is biased in a loading position by a resilient arcuate projection. The sliding member can also include a portion which engages into and seals an opening in the closure. The sliding member may have a hingedly connected wall which is unattached when molded by an injection molding process but which is attached to other walls of the sliding member when the sliding member is disposed in the closure.

摘要翻译： 部分分配帽的改进，其中预先测量的部分材料，例如颗粒物质可以从容器中分配。 部分分配帽包括封闭件和滑动构件。 滑动构件通过弹性弓形突起偏压在装载位置。 滑动构件还可以包括接合并密封封闭件中的开口的部分。 滑动构件可以具有铰链连接的壁，当通过注塑成型工艺成型时，该壁是未连接的，但是当滑动构件设置在封闭件中时，该壁被附接到滑动构件的其它壁。