| 摘要 |
The invention relates to a cube-shaped profile element (1) provided with more than six identical side surfaces (2), wherein preferably eight slits (3 and 4) are arranged at an angle of 45 degrees to each other about an axis of symmetry of the side surface (2) and wherein a central bore is provided (7). Through the slits (3, 4) behind the side surface (2) Insertable closing elements can be inserted through the slits (3, 4) behind the side surface (2). The profile element (1) is preferably hollow and is constructed from six identical, side-surface forming plates (2). All plates (2) are provided with eight-cornered edges (5 and 6), whereby the plates (2) are connected via one edge (5) and the other edges (6) each form an opening (8) at the corners of the cube-shaped profile elements (1). Very modular, stabile construction systems are produced using said elements (1) and cross-shaped profil strips having an acceptable appearance when connected with clamp profiles, wherein said elements (1) each form an optically acceptable closure at the edges of the skeleton structure.
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