Patent ID: 9126217
Filing Date: 2015-09-08
Classification: B05B

Abstract:
1. A paint nozzle, which can be inserted into a bell cup of a rotary atomizer and, when in the inserted state, forms an annular gap between the paint nozzle and a distributor disc receptacle of the bell cup, comprising: a common rinsing agent channel which runs in the paint nozzle for conducting a rinsing agent for rinsing the bell cup, a first rinsing agent outlet, which is supplied with the rinsing agent by the common rinsing agent channel and is directed essentially axially forward onto a distributor disc of the bell cup, and a second rinsing agent outlet, which is supplied with the rinsing agent by the common rinsing agent channel, wherein the second rinsing agent outlet, when in the mounted state, opens into the annular gap between the distributor disc receptacle and the paint nozzle in order to clean the annular gap with the rinsing agent; and further wherein the bell cup has an external rinsing chamber in order to allow external rinsing of the bell cup with the coating agent, the paint nozzle has a third rinsing agent outlet, which is supplied with the rinsing agent by the common rinsing agent channel, and the third rinsing agent outlet conducts the rinsing agent into the external rinsing chamber.