Compact draining pipe system for sink - has trap and connection together with swivelling element for fitting under sink

The draining pipe system has one or more pipes which are connected to the bottom of a sink. These pipes are connected to a collection pipe to the drain and the collection pipe has curved trap. The collection pipe (4) supports at its end the water trap (7) with curved part so that the pipes (2) connected to the collection pipe (4) are situated at right angles to the imaginary plane, without water trap, which passes through the centre line of the collection pipe (4) and the curved part forming the water trap (4). The water trap is situated either in the continuation to the collection pipe (4) or it can be rotated under the collection pipe (4) into the imaginary plane.