| 摘要 |
A joint for a panel, the joint comprising a first edge (1) and a second edge (1'). The first edge (1) comprises a groove (11) while the second edge (1) is provided with a tongue (21). The second edge (1') further comprises an upper side groove (12). A joining profile (3) is provided with a tongue (31) and an intermediate section (33), the joining profile (3) being so configured so as to allowing it to be located in the upper portion of the joint between two, joined, adjacent panels. |
