| 摘要 |
<p>Door frame of a refrigeration cell, comprising two upright elements and a superior crosspiece element connecting the two upright elements, each of such elements having a substantially "L" shaped section, a base connecting the upright elements to the floor being further provided, characterised in that the upright elements (1) and the superior crosspiece element (20) are realised in a modular manner by parts which can be assembled between themselves (2,5,6,7). <IMAGE></p> |
