| 摘要 |
<p>The invention relates to a fluid product dispenser which includes: a fluid product vessel (1) provided with an opening (10); and a dispensing member (2, 3, 4, 5) mounted on the opening (10) of the vessel (1), the dispensing member (2, 3, 4, 5) forming a fluid product chamber (C) provided with an intake valve (28, 48) and a first lip (42) which is moveable in a main shaft (24) between an inoperative position and a depressed position, the main shaft (24) forming at least one discontinuity (241) over which the lip (42) passes, near the depressed position, thus creating a first path for leakage toward the fluid product vessel (1), such that the fluid product chamber (C) communicates with the fluid product vessel (1) through the first leakage path, the dispensing member (2, 3, 4, 5) forming a second lip (43) which can move such as to sealingly slide in a secondary shaft (25), characterised in that the second lip (43) breaks the sealed sliding with the secondary shaft (25) near the depressed position, thus creating a second leakage path which connects the vessel (1) to the outside.</p> |
