PAPER CONTAINER HAVING FLANGE,申请号JP20110055301-传众专利搜索

PAPER CONTAINER HAVING FLANGE

申请公布号：JP2012188159(A)

申请号：JP20110055301

申请日期：2011.03.14

申请公布日期：2012.10.04

申请人：

TOPPAN PRINTING CO LTD;LOTTE CO LTD

发明人：TOYAMA KENJI;YAMAGUCHI MAKOTO;ARIMOTO SACHIKO;ASO MASASHI;KATO KOJI

分类号：B65D5/30;B65D5/24

主分类号：B65D5/30

摘要：<P>PROBLEM TO BE SOLVED: To provide a container which prevents micro-through-holes from being generated at a gathered point reached by the cut ends of tongue pieces, and which prevents the content from leaking to the outside of the gathered point, in a commodity with a lid plate attached thereto. <P>SOLUTION: The position of an edge 151b from a protruding end 151a of a second tongue piece 151 to a second side surface plate 14 side is displaced to the external side with respect to the extended line of a valley-like folding line of a second edge piece 15. The protruding end 151a of the second tongue piece 151 is located to correspond the external edge vicinity section 13a on an edge piece 13 which faces the side surface plate 12 when raised in making a blank to constitute the paper container having flange. <P>COPYRIGHT: (C)2013,JPO&INPIT