| abstract |
Device comprising: a support plate (2), - a retaining plate (1), and - at least one moving element (3) capable of rotational and/or translational movement which projects from the two plates (1) and (2), and which comprises a flat face (5) in contact with said support plate and means for holding it between said two plates (1) and (2); said at least one moving element (3) being a container containing the product, said retaining plate (1) comprising at least a first cavity (4), the area of which is substantially equal to that of the flat face (5) of the moving element (3), and said retaining plate (1) being fixed to the support plate (2) in such a way as to leave a gap between the two plates around said cavity or cavities (4), said support plate (2) comprising a means for releasing some or all of the product contained in the moving element (3), and method for manufacturing said device. |