The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 21, 2020
Filed:
Apr. 13, 2017
Applicant:
Albea Le Treport, Le Treport, FR;
Inventor:
Jean-Pierre Songbe, Eu, FR;
Assignee:
ALBEA LE TREPORT, Le Treport, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05B 1/34 (2006.01); B05B 11/00 (2006.01); B65D 83/28 (2006.01); B65D 83/20 (2006.01);
U.S. Cl.
CPC ...
B05B 1/3405 (2013.01); B05B 1/3436 (2013.01); B05B 1/3494 (2013.01); B05B 11/30 (2013.01); B05B 11/3052 (2013.01); B65D 83/28 (2013.01); B05B 1/3442 (2013.01); B65D 83/20 (2013.01);
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.