| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a liquid jetting instrument having a jetting tool B mounted on an aerosol container body A which is capable of recognizing the required jetting frequency by a locking mechanism in a touchable manner, different in structure from a conventional one, reasonable in its operation, fully durable, and capable of releasing the locking mechanism and newly performing the jetting of the required frequency from the first after the jetting of the required frequency and after the operation of the locking mechanism. <P>SOLUTION: The liquid jetting instrument is equipped with a rotating mechanism to rotate a rotational member 6 around a nozzle by a predetermined angle by depressing a cylindrical pushbutton 5 mounted on an upper outer periphery of the nozzle, and a locking mechanism which is connected to the rotating mechanism to prevent a stem from being lowered when depressing the pushbutton by the predetermined number, and the number of depressing the nozzle 4 can be recognized. An unlocking mechanism to unlock the locked state is also provided. <P>COPYRIGHT: (C)2007,JPO&INPIT |
