Rain collector, in particular for flat roofs

摘要

The invention relates to a rain collector (S), especially for flat roofs, comprising a water inlet (1) and a drainpipe (4) connected to said inlet. In order to ensure trouble-free drainage even when large amounts of water are involved, a funnel-shaped inflow section (E) is provided with at least one guiding rib (7) or groove running along a spiral course (I/II).