| 摘要 |
The disclosed fishplate (1) has the shape of a profiled element comprising a base (2) and pairs of securing heads (4a), each pair of securing heads (4a) being provided for interlocking with a C-shaped profile (14). The fishplate (1) has at least three portions (10), each of which includes a pair of securing heads (4a); each pair of securing heads (4a) is provided with interlocking elements (8a, 12) that can interlock with a C-shaped profile (14) in two perpendicular directions (X, Y). |
