Drainage system, drainage units, and methods

Abstract

A drainage system (1) comprising: at least one water receiving unit (20) having: a water receptacle (22) for receiving water from an adjoining surface; a first neck piece (24) which can be connected to the water receptacle (22) and provided such that water can flow out of the water receiving unit (20) through an opening (26) of the first neck piece (24); and at least one water drainage unit (40) for draining the water, comprising: a pipe body (42); and a first opening (46b), provided on the pipe body (42), for receiving the water in said pipe body (42); wherein: the water drainage unit (40) can be provided and oriented under the surface such j that the opening (26) of the first neck piece (24) and the first opening (46b) of the pipe body (42) can be connected and the water flowing out of the water receiving unit (20) can flow into the water drainage unit (40). Also disclosed are drainage units and methods.

Dependencies are inferred from the claim text.