| 摘要 |
<p>A refillable fluid product tank (R3) comprising a bottle (F3), characterised in that it further comprises a connection end-piece (E3) combined with the bottle (F3) and designed to axially receive an outlet (S31) of a fluid product filling source (S3) temporarily or a fluid product dispensing member (A3) removably, the connection end-piece (E3) comprising a suction chamber (E34) having a variable volume and a movable member (E32) that can be moved axially through the outlet (S31) of the filling source (S3) in order to vary the volume of the suction chamber (E34) against a return spring (E36) that returns the movable member (E32) into a rest position, said suction chamber (E34) comprising a fluid product inlet (E320) designed to receive the outlet (S31) of the filling source (S3) and a fluid product outlet (E324) that communicates with the bottle (F3), such that the fluid product is sucked from the filling source (S3) into the suction chamber (E34), then injected from the suction chamber (E34) into the bottle (F3) each time the movable member (E32) is actuated.</p> |
