INK CARTRIDGE OF MULTIPLE COLORS, PRINTER, AND INK TRANSMISSION SYSTEM AND METHOD

摘要

The invention relates to an ink tank cartridge. BR/ It relates to a cartridge which comprises several first chambers (512, 512 ', 512 "), several second chambers (511, 511', 511"), a plurality of partition walls (510) having a communication hole (519, 519 ', 519 ") placed between the associated chambers, in the vicinity of the lower part of the partition wall (510), and a plurality of ink transmission ports passing through a wall of a respective second chamber (511, 511 ', 511 ") and transmitting ink to the exterior of the cartridge, all of the first chambers (512, 512', 512") and the second chambers (511 , 511 ', 511 ") associated being formed by an assembly in one piece. BR/ Application to color printers.