| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a liquid exuding tool which improves liquid-dripping preventive effect when outer environment is changed and can decrease change of inner pressure when a liquid is fed to a writing brush component. <P>SOLUTION: The liquid exuding tool (1) has a hollow barrel component (6) for holding liquid to be exuded; a writing brush component assembly (8) for occluding and exuding the liquid fed from the barrel component (6); a partition wall component (10) for partitioning an inside of the barrel component (6) in the axial direction; and a valve assembly (12) for communicating both sides of the partition wall component (10). The partition wall component (10) has a partition side wall (48) equipped with a communication hole (50). The valve assembly (12) has a valve main body (52) for closing the communication hole (50); a coil spring (54) for elastically pushing the valve main body (52) to the communication hole (50); and a valve elongated part (56) which extends near to a side wall (18) of the barrel component (6) through the communication hole (50) from the valve main body (52) and can be pushed in from outside. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
