Water jet device for amenity forming a dome

摘要

The invention relates to a water jet device, for pleasure, in particular of the fountain type, and comprising: - a jet head (1) equipped with at least one water inlet opening and at least one set of water outlet nozzles, the nozzles of said set being arranged in the same plane and on a peripheral line of the jet head, the nozzles comprising respective outlets oriented towards the outside of the jet head, - a regulator of water flow (3) supplying the nozzles to produce a water speed defining a water jet, at the outlet of each nozzle, having a path of substantially parabolic shape, chosen, the set of water jets in outlet of the nozzles forming at least a dome portion, and - at least one water supply column (2), made of a rigid material, and comprising an inlet connected to a water inlet and a water outlet connected at the opening of the jet head and mechanically integral with the latter, said supply column having lad ite parabolic shape chosen to be confused with the dome portion. Figure 1