| 摘要 |
<p>The body e.g. gutter (10), has a watercourse (18) that is surrounded at two opposite sides of gutter side pieces (14, 16). The side pieces carry frames (20, 22) for retaining a covering grill (38). A horizontal side piece (24) of the frames and the gutter side pieces are provided with recesses (28, 30), where the recesses extend transverse to a longitudinal extension of the gutter side pieces larger than 10 percentage of a depth of the horizontal side piece. The recess (30) extends in the gutter side pieces partially below the recess (28) in the horizontal side piece.</p> |
