Atomizer for compressible containers

Claim 1

Atomizer for attachment to a compressible container with a liquid nozzle (1) for the liquid to be atomized and with a riser (2) extending into the interior of the container, a vortex chamber (9) connected with the riser (2) by means of a tangential inflow channel (10), the vortex chamber leading to the liquid nozzle (1), and also with an annular chamber (3) around the liquid nozzle, the chamber being connected with the air space in the container above the liquid, the annular chamber (3) opening into a mixture nozzle (4) located on the same axis as the liquid nozzle (1), the liquid nozzle (1) and the mixture nozzle (4) having approximately conical interior walls (5, 5'), and the liquid nozzle (1) having an approximately conical exterior wall (6), and extending into the mixture nozzle in such a manner that the annular chamber (3) opens into the mixture nozzle (4) through an annular conical ring channel (34), and that the orifice (7) of the liquid nozzle lies on a level which is retracted in the direction of flow from the orifice (8) of the mixture nozzle, the annular chamber (3) and the mixture nozzle (4) being incorporated in an air-channeling component (29), the vortex chamber (9) and the liquid nozzle (1) being incorporated in a liquid-channeling component (23), the liquid-channeling component (23) and the air-channeling component (29) being successively mounted coaxially in a receptacle component (12), the components (1, 4, 14) located in the receptacle component (12) being cylindrical, and being rotatable in such a manner that they form, together with the side wall (16) of the receptacle component, a valve for narrowing or closing the inflow channels (10, 11).