| 摘要 |
<p>The present invention relates to a modular plug-in system comprising various basic elements for producing objects of utility, wherein the modular plug-in system has an H-shaped part as a basic element and a connecting element as a further basic element for connecting two H-shaped parts, wherein the longitudinal braces of the H-shaped part are designed as a hollow profiled element and wherein the transverse brace of the H-shaped part comprises a planar connecting wall, which is connected to reinforcing elements, the surfaces of which are oriented at least substantially perpendicular to the surface of the planar connecting wall.</p> |
