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:
Oct. 07, 2014
Filed:
Apr. 22, 2008
Patrick Ballu, Reims, FR;
Philippe Foury, Crolles, FR;
Djamel Merabet, Eybens, FR;
Philippe Provenaz, Allinges, FR;
Eric Prus, Grenoble, FR;
Patrick Ballu, Reims, FR;
Philippe Foury, Crolles, FR;
Djamel Merabet, Eybens, FR;
Philippe Provenaz, Allinges, FR;
Eric Prus, Grenoble, FR;
Sames Technologies, Meylan, FR;
Abstract
The invention relates to a member () for spraying a coating product comprising a primary surface () for spreading the product and at least two secondary, inner () and outer () surfaces for spreading the product that extend downstream of the primary surface (), the primary () and secondary () surfaces being coaxial (X-X), the downstream portions of the secondary surfaces () defining an inner spraying edge () and an outer spraying edge (). The downstream portions () of the secondary surfaces () have, relative to one another, directions (A, A) that are overall divergent towards the downstream direction. The inner edge () has a diameter substantially smaller than the diameter of the outer edge ().