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:
Mar. 14, 2000
Filed:
Jul. 26, 1996
John G Roufs, Maple Grove, MN (US);
Gary C Veenhuis, Albertville, MN (US);
General Mills, Inc., Minneapolis, MN (US);
Abstract
An improved sugar slurry spray discharge nozzle (10) is shown for co-spraying steam into the sugar slurry spray. The nozzle (10) finds particular suitability for use in the applying of a sugar coating solution or slurry to a Ready-To-Eat breakfast cereal base in an enrober. By virtue of providing a steam assist to the spraying of the sticky sugar coating solution, desirable reductions in downtime for cleaning of the enrober are achieved. The improved nozzle includes a cylindrical steam chamber (14), an axially extending slurry supply tube (22) disposed therein having a discharge port (25) and orifice for discharging steam into the slurry discharge such as opposed pair of arcuate steam discharge slits (66, 68) proximate the slurry tube discharge port (25). The steam discharge atomizes the slurry discharge spray and provides heat energy to the spray with the result that the slurry is applied to the cereal base with reduced sugar build-up on the enrober.