| 摘要 |
PURPOSE:To adjust the ink delivery amount and enable to print stably and clearly with desired color(s) by a method wherein an ink ductor which comprises short rollers fitted on a rotary shaft in such a manner as to be able to move is provided between an ink reservoir roller and an ink distributing roller. CONSTITUTION:An ink ductor 5 comprising short rollers 4 movably fitted on a rotary shaft 3 is provided between an ink fountain roller 1 and an ink distributing roller 2 of an inking arrangement A. As the ink fountain roller 1 rotates, ink 8 is scraped by an ink fountain blade 9 to become a thin ink film, which is transferred onto the ink distributing roller 2 through the ink ductor 5. In this case, since the ink ductor 5 comprises a plurality of short rollers 4 movably fitted on the rotary shaft 3, the short rollers 4 can be moved according to the picture to be printed, the ink is transferred properly onto the ink distributing roller 2, desired amounts of ink are delivered to the desired positions, a clear printing is conducted with desired tints, and a finely finished print is obtained stably. |
