| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a spray device capable of achieving stable atomization even when a fluid jetting part and a liquid discharge part are separable. <P>SOLUTION: The spray device includes: a fluid jetting part jetting a fluid from a jetting nozzle 11; a liquid discharge part discharging liquid from a discharge nozzle; and a connection structure separably connecting the fluid jetting part and the liquid discharge part. The liquid is discharged from the discharge nozzle by the jetting of the fluid from the jetting nozzle 11 and atomized. The fluid jetting part is provided with a positioning member 51 in contact with the discharge nozzle accompanying the connection between the fluid jetting part and the liquid discharge part and determining the relative position between the jetting nozzle 11 and the discharge nozzle. The positioning member 51 includes a first protrusion 55 and a second protrusion 56. The discharge nozzle is held between the first protrusion 55 and the second protrusion 56 accompanying the connection between the fluid jetting part and the liquid discharge part. <P>COPYRIGHT: (C)2012,JPO&INPIT |
