公开(公告)号：US10717092B2

公开(公告)日：2020-07-21

申请号：US15487387

申请日：2017-04-13

Applicant: ALBEA LE TREPORT

Inventor： Jean-Pierre Songbe

IPC: B05B1/34 ,  B05B11/00 ,  B65D83/28 ,  B65D83/20

Abstract: A spray nozzle for a system for dispensing a pressurized product is provided with a pushbutton. The nozzle includes a dispensing orifice and a vortex chamber emerging on the dispensing orifice. The chamber includes a conical part defined by a conical side surface. The conical side surface converges from an upstream end toward a downstream supply end of the dispensing orifice. The nozzle further includes at least one supply channel of the vortex chamber, each supply channel emerging in the upstream end of the conical part, the conical side surface having at least one stepped portion provided with multiple levels.