| 摘要 |
<p>The present invention relates to an adapter (1) which can be mounted on and engage with the neck (7) of a container (3) in order to enable the flow of a product contained in the adapter (1) into said container (1), wherein said adapter comprises: at least one tank (4) capable of containing the product, said tank (4) having a first opening (2) capable of transferring said product from the tank (4) into the container (3); a single-use or reversible mobile means (5) for sealingly closing the first opening (2); and a means (25) for actuating the mobile sealed-closing means (5) in order to open same and allow the flow of the product contained in the tank into the container (3). The present invention also relates to a container including said adapter, and to a method for preparing and/or serving a liquid.</p> |
