发明名称 Container of stretched plastic material, and process for making such container
摘要 A container comprises a tubular container body (5) at the upper and lower ends of which end pieces (6) are connected. At least said container body comprises stretched plastic material. Also, at least one of the end pieces (6) may comprise stretched plastic material. A process for making the container comprising the steps of: extruding a tube (3) through an annular die (13); stretching the tube (3) in its axial and/or circumferential direction; cutting the tube in lengths so as to obtain a container body (5); connecting an end piece (6) to at least one end of each container body.
申请公布号 AU6947096(A) 申请公布日期 1998.03.26
申请号 AU19960069470 申请日期 1996.09.02
申请人 KONINKLIJKE EMBALLAGE VAN LEER N.V. 发明人 GERRIT JAN KEIMPEMA;ROGER ALAN SHEFFORD
分类号 B29C55/26;B29C65/02;B29C65/06;B29C65/08;B29C65/10;B29C65/14;B29C65/20;B29C65/48;B29C65/66 主分类号 B29C55/26
代理机构 代理人
主权项
地址
您可能感兴趣的专利