Spray nozzle for liquid e.g. perfume, diffusion device, has adjusting unit adjusting relative position of nozzle of liquid supply pipe with respect to nozzle of air inlet pipe

摘要

The spray nozzle (65) has a liquid supply pipe (85) and an inlet pipe (10) for air under pressure. Each pipe presents a nozzle opened towards a spray zone (30) in which the air under pressure from the air inlet pipe sprays the liquid from the liquid supply pipe. An adjusting unit (70) adjusts a relative position of the nozzle of the liquid supply pipe with respect to the nozzle of the air inlet pipe. An independent claim is also included for a liquid diffusing device.