| 摘要 |
The invention relates to a device for preserving the freshness of drinks which are sold in small metallic containers commonly known as cans. The inventive device comprises two elements, namely: (i) an apparatus which employs a suitable tool in order to form a compact sleeve of ice which is trapped in a container, using powdered ice; and (ii) a container which allows the ice sleeve to be formed and which enables the object that is to be cooled to remain in place in a sealed manner simply by introducing said object therein. The invention is suitable for the drinks and automatic dispenser industries. |
