专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US5765345A Deep draw package and system for making same, including apparatus and method 失效
标题翻译：深冲包装及其制造方法，包括装置和方法
公开(公告)号：US5765345A
公开(公告)日：1998-06-16
申请号：US129238
申请日：1993-09-29
申请人： James A. Svec
发明人： James A. Svec
IPC分类号： A61B19/02 , A61M5/31 , B29C51/08 , B29C51/44 , B29C69/00 , B29D22/00 , B29L22/00 , B65B9/04 , B65D75/32 , B65B47/02 , B65B47/04
CPC分类号： B29C51/267 , B29C51/445 , B65B9/045 , B65D75/32 , B65D75/322 , B29C2791/006 , B29K2705/02 , B29L2009/00
摘要： A system of the present invention includes a deep draw package enclosing a three dimensional item such as for example a blood collection tube or the like, and an apparatus and method for making the same. The deep draw package includes an upper film and a lower film each having a cavity formed therein, with the films sealingly joined together along the periphery of the cavities to form an item containing compartment therein. A tab member is provide along one edge of the films to facilitate opening of the package. The apparatus and method of the present invention include a number of sub-assemblies for providing an upper film and a lower film, forming cavities in the films, placing the item in one of the cavities, sealing the films together along the periphery of the cavities to form a continuous web and cutting the continuous web into strips having the desired number of packages formed therein. The sub-assembly for forming the cavities in the films includes a female die member, a male die member and a polymeric back-up plate to relieve stress during the formation of the cavities in the films.
摘要翻译：本发明的系统包括封装三维物品（例如采血管等）的深冲包装，以及制造该装置的方法。深拉包装包括上部膜和下部膜，每个上部膜和下部膜具有形成在其中的空腔，其中膜沿着空腔的周边密封地接合在一起，以在其中形成容纳物品的隔室。沿薄膜的一个边缘提供薄片构件以便于打开包装。本发明的装置和方法包括许多用于提供上膜和下膜的子组件，在膜中形成空腔，将物品放置在一个空腔中，沿着空腔的周边将膜密封在一起以形成连续纤维网并将连续纤维网切割成其中形成有所需数量的包装的条带。用于在膜中形成空腔的子组件包括阴模构件，阳模构件和聚合物支撑板，以在薄膜中形成空腔期间减轻应力。

IPRDB

热门服务

关于我们

友情链接

联系方式