公开(公告)号：US09783333B1

公开(公告)日：2017-10-10

申请号：US15008204

申请日：2016-01-27

申请人： Packaging Corporation of America

发明人： George De Los Santos ,  Craig Smith

IPC分类号： A47G29/00 ,  A47F5/00 ,  A47B43/00 ,  A47B47/00 ,  A47B57/00 ,  B65D5/00 ,  A47B96/14 ,  B65D5/44 ,  A47F5/11

CPC分类号： B65D5/006 ,  A47B87/0246 ,  A47B96/14 ,  A47F5/112 ,  B65D5/445 ,  B65D19/20 ,  B65D71/0096 ,  B65D2519/00019 ,  B65D2519/00159 ,  B65D2519/00194 ,  B65D2519/00288 ,  B65D2519/00641 ,  B65D2571/00043

摘要： A post for supporting trays of a container comprises a plurality of panel sections including a first panel section. The panel sections form first and second corners positioned adjacent to one side surface of the first panel section and that end up at the interior of the post. The upper trays are desirably supported by the interior corners and also by portions of the panel sections that form the interior corners and by a portion of the first panel section to thereby enhance the support provided to the upper trays. Two of the posts can be positioned together in face to face relationship to form a center post for supporting upper trays. Selected panel sections desirably have upwardly extending locking tabs and cross member support receiving slots. Containers comprising plural trays and such posts are also described.