Sheet-fed printing press

【Patent Name】 Sheet-fed Printing Press [Applicant] Mitsubishi Heavy Industries, Ltd. [Inventor] Kobayashi Shinya; Idejima Goto; Hirose Yuki [Address of Principal Applicant] Tokyo, Japan [Application Number] 200510099955.8
【 Application Date 】 2002.07.23
【Approval Announcement No.】 1736704
【 Validation announcement date 】 2006.02.22
[Main classification number] B41F13/02(2006.01)I
[Classification] B41F13/02(2006.01)I B41F22/00(2006.01)I
[Priority] 2001.7.23 JP 221491/2001; 2002.3.8 JP 064101/2002
[original division number] 02126495.3
[Sovereign Items] 1. A sheet-fed printing press comprising: a reverse printing unit (1) and a front printing unit (2) distributed along the conveying path of the paper (4); a reverse printing unit (1) and A plurality of intermediate rollers (3a to 3d) between the front printing units (2); an air blowing device (50) for blowing air toward the peripheral surface of at least one of the plurality of intermediate rollers (3a to 3d) so as to be conveyed to the intermediate rollers The paper (14) extends along the outer surface; the reverse printing unit (1) that is manipulated to print on the underside of the conveyed paper (4), and is manipulated to print on the upper side of the conveyed paper (4) Front printing unit (2).
[Instructions CD-ROM] D0608-1
[Abstract] A sheet-fed printing press includes a reverse printing unit (1) and a front printing unit (2) distributed along the transport path of the paper (4); a reverse printing unit (1) and a front printing unit (2) A plurality of intermediate rollers (3a to 3d) therebetween; an air blowing device (50) for blowing air to the peripheral surface of at least one of the plurality of intermediate rollers (3a to 3d) so that the paper is conveyed to the intermediate rollers ( 14) Stretching along the outer surface; a reverse printing unit (1) manipulated to print on the underside of the transported paper (4), and a front printing unit manipulated to print on the upper side of the transported paper (4) (2).
【 Agency 】 China Council for the Promotion of International Trade Patent and Trademark Office 【 Agent 】 Zheng Xiuzeh