摘要 |
<p>The container (1) has a structure, an internal container part, and an external container part surrounding the internal container part. A pipeline (6) supplies and discharges a medium to be stored in the container, which is manufactured from multiple materials that allow inflating, blowing and/or folding of the container. A double-walled medium pipe includes an internal pipeline part that guides the medium. The pipe has a casing that surrounds the inner pipeline part.</p> |