| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a valve for a liquid applicator by which the disadvantage that an applicator body is partially stained before initial use even though the strength shortage of a coil spring, molding error of a valve portion, and a valve seat portion are generated. <P>SOLUTION: A lid body 5 which opens by pressing and contacting by a rear end of a valve rod 2 at the first time of pushing and pressing the applicator body is suitable for the bottom portion of a tubular body 1 such that airtightness inside of the tubular body 1 is kept. Accordingly, the application liquid does not flow into the tubular body 1 until the lid body 5 opens by pressing and contacting by the rear end of the valve rod 2 at the first time of pushing and pressing the applicator body. Further, an auxiliary application liquid flowing-in opening can be arranged in the bottom portion of the tubular body 1 separatedly from the application liquid flowing-in opening. <P>COPYRIGHT: (C)2010,JPO&INPIT |
