| 摘要 |
PROBLEM TO BE SOLVED: To provide an ink bottle that improves work performance at a narrow place such as an inside corner and enables miniaturization.SOLUTION: An ink bottle includes: a spool 2 in a case 1; a line 3 wound around this spool 2, and drawn to the outside through a line feeding port 11C provided at one end of the case 1 and having a fastener 6 mounted on the tip; and india ink adhesion means 4 for making india ink adhere to the line 3 between the spool 2 and the line feeding port 11C. In the ink bottle, a line holding protrusion 137 is provided which extends from the direction in parallel to a central axis of the line feeding port 11C to the outside from the place of one or more of an outer circumference of the line feeding port 11C, and the tip 137a is positioned outside from an extended surface of the outer side surface of the case 1. |
