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:
Sep. 17, 2013
Filed:
Oct. 23, 2009
William Brem, Muri, CH;
William Brem, Muri, CH;
Medmix Systems AG, Rotkreuz, CH;
Abstract
A spraying device having a spray head for spraying at least one component comprises at least one substance component duct (), the component outlet (') of which leads out of a spray head tip (). An annular duct () for a pressurized gas surrounds the at least one component duct () at least partially in the longitudinal direction and leads out of the spray head () at the spray head tip (). A pressurized gas supply duct () is provided for introducing pressurized gas at the annular duct (). The annular duct () has a plurality of ribs (′), which divide the annular duct () at least in the region of the spray head tip () into pressurized gas outlet ducts (′) that are separated from each other.