Patent ID: 8500043

Claim:
A device for spraying on pigmented liquids by means of an air flow comprising a base body, a spray nozzle disposed at the front side of the base body, with a needle disposed centrally in said spray nozzle and acted upon by a spring, a compressed air inlet and an adjacent compressed air duct, an inlet for a pigmented liquid, with a controllable compressed air flow supplied via the compressed air duct being guided past an inlet for the pigmented liquid where it is loaded with droplets of liquid, said droplets of liquid being discharged by the spray nozzle as long as the compressed air flow is maintained, wherein the nozzle ( 5 ) and the needle ( 12 ) are positioned in a nozzle support ( 10 ), with the nozzle support ( 10 ) being provided with the inlet ( 17 ) for the pigmented liquid and with the nozzle support ( 10 ) together with the inlet ( 17 ) for the pigmented liquid, the nozzle ( 5 ), the needle ( 12 ) and the helical spring ( 13 ) being removable or replaceable, respectively, as a whole, whereby all parts impinged by color are removable or replaceable together, and wherein a nozzle cover ( 3 ) is attachable on a ring body ( 7 ), which is mounted to a base body ( 1 ) for rotation through 360°, and fixable by a safety cover ( 36 ) which is screwable thereon, thus axially fixing the nozzle support ( 10 ), the nozzle support ( 10 ) including the inlet ( 17 ) for the pigmented liquid together with the ring body ( 7 ) being rotatable with respect to the base body ( 1 ).