摘要 |
<p>The container comprising a tube bundle (10), interconnected by an assembling structure (14), so as to constitute a uniform array of cells (16). Cross braces (12) are fixed between the tubes (10), so as to define, around each cell (16), a substantially continuous second wall enclosing the first wall consisting of the tubes (10) and at least in partial contact therewith. The container comprising cells (16) with any type of cross-section, and in particular, square, rectangular, hexagonal or circular, are produced easily and inexpensively.</p> |