| 摘要 |
<p>The invention relates to a panel designed for mechanical connection with at least one further, identical panel by means of pivoting, with a tongue and groove profile (6, 8) for fastening the panels (2, 4) at the same height wit h respect to one another, comprising a groove profile (6) with a short groove cheek (14), a groove bottom (16) and a long groove cheek (18) on at least on e side of the panel and a tongue profile (8) corresponding to the groove profi le (6) on at least one side of the panel, wherein the long groove cheek (18) ha s a greater thickness (M) at its free end (20) than in the region under the fr ee end of the short groove cheek (14), and wherein in the assembled state the tongue and groove each have upper bearing faces (24a, 24b), which are inclin ed with respect to the surface (10) of the panel (2, 4), and lower bearing face s (26a, 26b) which are rounded, and with locking means (28a, 28b) for fastenin g the panels (2, 4) in the same plane with respect to one another, comprising a locking face (28b) on the tongue and a locking face (28a) on the groove, wherein the locking faces (28a, b) on the groove and on the tongue are arranged between the surfaces (10, 12) of the panels (2, 4) in the region of the free end (20) of the long groove cheek (18). To make it possible for the panels to be assembled without deformation and jamming, and thereby avoiding damage during the laying operation, provision is made for the height H of th e locking faces (28a, 28b) not to be more than 20% of the maximum height M of the long groove cheek (18).</p> |
