| 摘要 |
<p>The present invention aims to provide an applicator being easily manufactured, having an enhanced strength of parts, and being capable of quickly writing at initial use (when ink is firstly supplied to an ink occlusion body from an ink tank). An applicator (1) includes an application liquid reservoir (3) in which filled application liquid (7) is flowable, an applying body (6) for applying the application liquid (7), an application liquid-occlusion body (4) located between the application liquid reservoir (3) and the applying body (6) and designed to be impregnated with the application liquid (7), and a channel forming portion (5) located between the application liquid reservoir (3) and the occlusion body (4) and having a channel in which the application liquid (7) is flowable, wherein the channel forming portion (5) has a protrusion, (11), the protrusion (11) having a cavity (21) inside more than one communication openings communicated with the cavity (21).</p> |
