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    • 78. 发明公开
    • 직액식 필기구
    • 直接液体类型书写工具
    • KR1020070092611A
    • 2007-09-13
    • KR1020070020029
    • 2007-02-28
    • 파일롯트 잉크 가부시키가이샤
    • 쿠리타테츠히로이나바타카오
    • B43K8/02B43K8/04B43K8/10B43K7/10B43K5/02
    • B43K7/10B43K8/04B43K8/10B43K5/02
    • A writing instrument of direct liquid type is provided to save the cost for a pen nib by shortening the size of the long side of the pen nib and to make the ink smoothly flow out at the pen nib. A writing instrument of direct liquid type(1) is composed of a pen nib(2); an ink absorbing body(3) connected to the rear end of the pen nib; an ink tank(7) disposed in the rear side of the ink absorbing body to store ink(8) directly; plural communication pipes(6,6a,6b) connecting the ink tank and the ink absorbing body; and a partition(52) installed between the ink absorbing body and the ink tank. Each communication pipe is protruded from the front side of the partition toward the front side. The front ends of each communication pipe are disposed in the ink absorbing body. At least one communication pipe is protruded from the rear side of the partition toward the rear side and the rear end of the communication pipe is positioned in the ink tank.
    • 提供直接液体式书写工具,通过缩短笔尖的长边的尺寸并使墨水在笔尖上顺畅地流出,从而节省笔尖的成本。 直接液体型(1)的书写工具由笔尖(2)组成; 连接到笔尖的后端的吸墨体(3); 设置在吸墨体的后侧的墨水罐(7),用于直接存储墨水(8); 连接墨水盒和墨水吸收体的多个连通管道(6,6a,6b) 以及安装在吸墨体和墨罐之间的分隔件(52)。 每个连通管从隔板的前侧向前侧突出。 每个连通管的前端设置在吸墨体中。 至少一个连通管从隔板的后侧朝向后侧突出,并且连通管的后端位于墨罐中。