| 摘要 |
PROBLEM TO BE SOLVED: To provide an ink delivery system on the basis of a capillary action, while improving the goal achieving capacity of a print cartridge and enhancing the volumetric efficiency of an ink supply container. SOLUTION: This ink delivery system for inkjet printing comprises: a print head 54 which includes a plurality of ink jetting elements; a first ink supply container 58 inside which a capillary body is arranged, in which a first quantity of ink is retained, and which is fluidically coupled to the print head 54, and a second ink supply container 62 in which a second quantity of ink is retained, and which is fluidically coupled to the print head 54 and supplies the ink to the print head 54 when a difference in pressure between the container 62 and the print head 54 exceeds a prescribed pressure. |
