Patent ID: 6722585
Filing Date: 2004-04-20
Classification: B05B

Abstract:
A spray head (1) for spraying fluid through a spray orifice (7), said head being provided with an expulsion channel (5), and with a closure member disposed in fixed manner in the expulsion channel (5), upstream from said spray orifice (7), said closure member comprising a fixed portion (3) fixed relative to the spray orifice (7), and an elastically-deformable portion (10) supporting a closure element (9) which, at rest, closes off the spray orifice (7), and which, when the elastically-deformable portion (10) deforms, opens the spray orifice (7), said spray head (1) further being provided with a spray profile, said spray head being characterized in that the spray profile is formed on said deformable portion (10) of said closure member; andwherein the closure element cooperates directly with the spray orifice such that, when the elastically-deformable portion deforms, the closure element opens the spray orifice; and wherein the fixed portion is non-deformable.