公开(公告)号：EP2678161A4

公开(公告)日：2016-06-15

申请号：EP12749625

申请日：2012-02-22

申请人： STORA ENSO OYJ

发明人： ACAMPO FRANK W

IPC分类号： B41F13/11 ,  B41F9/00 ,  B41F9/06 ,  B41M1/10 ,  B41M1/42 ,  B41N1/06

CPC分类号： B41F9/001 ,  B41F9/06 ,  B41F13/11 ,  B41M1/10 ,  B41M1/42 ,  B41N1/06

摘要： This invention relates to a rotogravure printing device for electrostatically assisted printing, comprising a surface arranged with numerous ink cells (3), each having a wall portion (31) and a bottom portion (33) wherein at least a plurality of said cells (3) at the bottom thereof, are arranged with at least one protruding part (34).