| 摘要 |
<p>The device has assembly units for assembling panels (P) and including sections fixed on totality of vertical edges of the panels. Each panel includes an assembly of superimposed blades (1) having longitudinal parallel cavities, where one of the cavities is adapted to internally receive a stiffening insert. The edges of the panels co-operate with the assembly units to be coupled in a linear or angular alignment. A longitudinal support side of each blade presents complementary interlocking shapes of mortise and tenon type.</p> |
