Printing method for window blind slats

摘要

A printing method for window blind slats includes three blind slats situated side by side before three printing rollers that are equidistantly spaced out in a transverse direction with one growth-ring printing area and two fine-texture printing areas alternatively arranged and precisely formed at corresponding lengthwise and widthwise positions of the sequentially aligned printing rollers thereon. Via the printing operation of the alternatively-arranged growth-ring printing areas and the fine-texture printing areas of the three printing rollers, the three blind slats thereof can be synchronically printed with complete wood grain pattern and finished with growth-ring pictures and fine-texture pictures disposed thereon, efficiently providing a speedier printing method for the blind slats and ensuring an accurate control of the quality of each blind slat to achieve a standardized manufacturing thereof.