| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a car washing machine, which applies coating agent such as water repellent coat or wax during car washing, and is capable of achieving uniform application of the coating agent by effectively suppressing uneven application of the coating agent. <P>SOLUTION: The car washing machine performs car washing while relatively moving a car washing machine body 1 and a vehicle to be washed CA in the lengthwise direction, and includes a coating agent nozzle that sprays and applies the coating agent to the surface of the vehicle to be washed CA after washing. The coating agent nozzle is formed from a hollow conical nozzle 9 (9a, 9b) for spraying the coating agent to be applied to the surface in an annular manner. <P>COPYRIGHT: (C)2013,JPO&INPIT |
