| 摘要 |
An applicator device for a non-gaseous product (12), comprising an axis of symmetry (X-X), a reservoir (11) containing this product, a cap (2) intended to close the reservoir (11) and an applicator carrier (4) joined to the cap (2) and supporting an applicator element (5) capable of taking up the product. A piston (13) in the reservoir (11) between the product and the applicator element (5) has at least one opening (14) for the emergence of the product and a spring (17) to ensure a pressure of the applicator element (5) on the piston in order to cause the product to emerge through the opening (14) and thus to take up some of the product on the applicator element (5) during the application of the cap (2) on the reservoir (11), the piston being capable of displacement solely in the direction of the axis (X).
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