| abstract |
Atomizer. An atomizer (1), a reservoir (3) and a process are proposed for dispensing and in particular atomizing a formulation (2), particularly a powder. A pump and spring (14) are disposed within the annular reservoir, wherein the pump and spring (14) are movable radially and in a sliding manner. The pump is actuated by spring (14) to pressurize air, to discharge dust from the reservoir (3). The reservoir (3) comprises receptacles (4) or cavities, each comprising an insert with a respective dose of formulation (2). The receptacles (4) are constructed as separate parts and / or arranged in a common or annular carrier, and / or are sealed separately and / or at their outer circumferential periphery. The spring (14) is tensioned and air is drawn into the pump. Then, the next receptacle (4) and a connecting element (24) are aligned relatively to each other. Finally, the aligned receptacle (4) is punctured by the connecting element for air supply. |