| 摘要 |
<p>The strip (1) has a strip core with a strip upper side (12) and a strip lower side (13). A surface material (10) is applied on the strip upper side of the strip core. The strip is elongated and the strip lower side has a groove (14) with lateral boundary surfaces (15) running in longitudinal direction. The boundary surfaces divide the strip core into two strip arms (16,17). The strip arms are rotated relative to each other. The strip arms are detachably fixed in a state, in which the strip arms are pivoted in the direction of the strip lower side and enclose a fixed angle.</p> |
