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:
Jun. 12, 2012
Filed:
Jul. 27, 2004
Arnaud Helie, La Saussaye, FR;
Wilfrid Beaujour, Darnetal, FR;
Arnaud Helie, La Saussaye, FR;
Wilfrid Beaujour, Darnetal, FR;
Valois SAS, Le Neubourg, FR;
Abstract
A fluid spray head comprising an expulsion channel () provided with a spray orifice () and a spray profile () formed in an end wall of said spray head, said spray profile () comprising preferably non-radial spray channels () opening out to a central spray chamber () disposed directly upstream from said spray orifice (), an insert () being disposed in said expulsion channel () so as to form a cover for said spray profile (), the central axis (X) of said insert () being substantially identical to the central axis (Y) of said expulsion channel (), and said spray head including centering means for centering said insert ().