| 摘要 |
<p>Section-connecting element (1, 51, 53), comprising two substantially flat legs (2), each suitable for sliding in the longitudinal direction of a section (20) into a channel (21) with edge parts (24) bent towards each other. A starting part (4) of each leg, going out from the starting part (4) of the other leg, has a width (31) that is greater than a channel edge distance (35) between the ends of the edge parts (24) of the channel (21). An end part (5) of the leg (2) has a width (34) that is smaller than the channel edge distance (35). A transitional part (6) of the leg between the starting part (4) and the end part (5) has a width (42) that is approximately equal to the channel edge distance (35), in such a way that, after being inserted into the channel, the leg can be bent over in the transitional part, and edges of a bent area of the transitional part grip the channel edges. <IMAGE></p> |
