| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an applicator which eliminates the necessity for shifting hands for holding the applicator when discharging application liquid to an application body and applying to an object body with the application body. <P>SOLUTION: In the applicator, a pump mechanism 36 for supplying the application liquid to the application body 14 includes a pressure chamber (space surrounded by a shrink diameter part 16b and a piston part 44a) provided at a rear end part of the container body 16 and partitioned by a piston part 44a. The applicator includes a path (passage between a body 44b of the piston body 44 and a groove 46d of a valve shaft 46) with the internal capacity smaller than that of the pressure chamber, as a path in which the application liquid is compressed to the predetermined amount by rear movement of the piston part 44a, and the application liquid is fed from the pressure chamber to the application body 14, and an operation part (an arm 32 and a lever 34 of a pressing part 24 of the comb body 12) for moving the piston part 44a rearward with one hand operation of a user. <P>COPYRIGHT: (C)2012,JPO&INPIT |
