| 摘要 |
PROBLEM TO BE SOLVED: To provide an ink supplying device capable of supplying an ink of an accurate amount even by using an ink roller having relatively small rigidity. SOLUTION: The ink supplying device comprises an ink roller 31, an ink blade 32, and a plurality of pressing mechanisms 30 for pressing the blade 32 toward the roller 31 to regulate an interval D between the surface of the roller 31 and the surface of the blade 32 corresponding to an image areal ratio. Pressing amounts of the blades 32 corresponding to the ratios by the mechanisms 30 are corrected by the relationship between the pressing amount of the blade 32 by the previously stored pressing mechanism 30 and the deflecting amount of the roller 31. |
