Title:
PRINTING DEVICE
Document Type and Number:
Japanese Patent JP2011102026
Kind Code:
A
Abstract:
To more effectively prevent ink retransfer to printing paper from a press roller or the like by a simple configuration in a printing device for performing double-sided printing.
A printing device includes a roller member 52 that contacts with a printing surface of one-side printed paper in which one surface of the printing paper is printed. The printing device includes: a cleaning roller member 54 that contacts with the roller member 52 and to which attached matter attached to the roller member 52 is transferred; and a scraping-off member 55 for scraping off the attached matter transferred to the cleaning roller member 54.
Inventors:
KAMANO HIROKAZU
OBATA KENJI
OBATA KENJI
Application Number:
JP2009297336A
Publication Date:
May 26, 2011
Filing Date:
December 28, 2009
Export Citation:
Assignee:
RISO KAGAKU CORP
International Classes:
B41F35/06; B41J2/01; B41L13/04
Attorney, Agent or Firm:
Yanagita Seiji
Go Sakuma
Ryuichi Yasuda
Go Sakuma
Ryuichi Yasuda