| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an ink cartridge with a case that is distinguishable of the color of the internally received ink without any additional display. <P>SOLUTION: The ink cartridge 1 includes: an ink bag that receives the ink; and a case 2 made of the resin that receives the ink bag. A first middle leg 303 and a second middle leg 304 that project from outside of a left wall 30 are provided at the position alienated forward from a rear wall 33 in a longitudinal direction of the left wall 30 of the case 2. The first middle leg 303 and the second middle leg 304 are formed by denting a part of the left wall 30 from the facing surface side with a cover 4 toward the other side. The first middle leg 303 and the second middle leg 304 are provided in the range provided beforehand according to the color of the ink received in the case 2 and functions as an index color part of the ink, and also functions as the leg that supports the ink cartridge 1 when the ink cartridge 1 is placed on the plane with the left wall 30 down below. <P>COPYRIGHT: (C)2013,JPO&INPIT |
