To provide a gravure printing press capable of forming by gravure printing an electric conductive paste film which is superior in smoothness.
In a printing area 13 formed on a peripheral surface of a gravure roll 2, a plurality of pieces of cells 17 which are divided by a printing direction bank 15 and a vertical direction bank 16 are formed. The printing direction bank 15 contains a place wherein the vertical direction bank 16 exists on its side. In order to generate cobwebbing of an electron conductive paste along the printing direction bank 15, the printing direction bank 15 is provided so as to be elongated continuously at least in a position wherein the vertical direction bank 16 laterally exists as abovementioned, and a plurality of pieces of vertical direction notches 18 are provided to the vertical direction bank 16 so that the cells 17 are made communicated between adjoining ones.
COPYRIGHT: (C)2008,JPO&INPIT
Hiroka Takashima
Kanayama Yoshihiro
Kazuhiro Tabata
Takahiro Nishizawa
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