| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid housing body which reduces a variation in the tone of a liquid in the using process despite of a simple and compact structure. SOLUTION: A second tube 16 is provided on a bag section 11 side of a leading out section 12. At the central section of the second tube 16, a guiding hole 64 which communicates with a first communication hole 36 of the leading out section 12, and first and second liquid suction passages 72 and 74 which face each other across the guiding hole 64 at positions in an upper region and a lower region in the vertical direction are formed by penetration. As a result, when an ink pack placed flat, an ink of a higher concentration is led out from the first liquid suction passage 72, and an ink of a lower concentration is led out from the second liquid suction passage 74, and an ink of a uniform concentration for which the thicker ink and the thinner ink are mixed is led out from the leading out section 12. Therefore, the variation in the tone is reduced in the using process of the ink. COPYRIGHT: (C)2005,JPO&NCIPI |
