| 摘要 |
PROBLEM TO BE SOLVED: To provide a writing utensil with no filling of an exchange groove with ink and with no spouting-out of the ink from a nib regardless of a saturated state of the nib caused by a change in humidity in the writing utensil with the nib formed of a fabric worked body or a porous body inserted into a nib insertion part of the writing utensil with the ink stored therein.SOLUTION: An ink storage part whose circumference is surrounded by a side face of the nib 2 and an inner surface of a member holding the nib and which is higher in capillary force than the air exchange groove is provided in the nib insertion part of a writing utensil body 3 to temporarily prevent leakage. |
