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PRINTING OF IDENTICAL PATTERNS ON BOTH SIDES AND PRINTER FOR THE SAME

申请号 JP8956784 申请日 1984-05-07 公开(公告)号 JPS60232953A 公开(公告)日 1985-11-19
申请人 DAINIPPON INK & CHEMICALS; 发明人 YASUI TOSHIHIKO; YAMASHITA SHIYOUZOU;
摘要 PURPOSE:To permit forming of identical resist patterns on both sides of a material to be printed with a high productivity and at a low cost by transferring ink of a blanket cylinder to a surface of the material to be printed and transferring ink of a blanket sheet to the reverse side of the material to be printed. CONSTITUTION:Ink of an inking unit 8 which was supplied with ink from an ink supply unit 11 is given to a printing block 3 by moving of a carriage frame 9 by a driving means. The ink of the printing block 3 is transferred to a blanket cylinder 7, and further, the frame 9 is moved, and the ink of the blanket drum is transferred to a blanket sheet 4. A material 5 to be printed is placed on the sheet 4, and a surface table 2 is lowered evenly as much as the thickness of the material 5 to be printed by a height adjusting means 12, and the ink is again transferred to the blanket drum 7 from the printing block 3. Further, the frame 9 is advanced and the ink of the blanket drum 7 is transferred to the surface of the material 5 to be printed and at the same time the ink of the sheet 4 is transferred to the reverse side of the material 5 to be printed, resulting in printing of the identical patterns on the surface and its reverse side.
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