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:
Aug. 13, 2013
Filed:
Apr. 21, 2006
Bernhard Luy, Sulzburg, DE;
Manfred Struschka, Auggen, DE;
Matthias Tondar, Hausen I.W., DE;
Glatt GmbH, Binzen, DE;
Abstract
The invention concerns a spray nozzle for a fluidized bed device, said nozzle comprising a central liquid outlet () for a liquid coating agent and an annular air outlet () for conveying spraying air coaxially. An enclosing body () having a central recess () is maintained in a wall of the box of the fluidized bed device. Said enclosing body () is connected to a spraying air source through an air duct () and an axially mobile nozzle head () is centrally mounted inside said enclosing body (). Said nozzle head () is connected to a liquid coating agent source through a liquid duct (), said liquid duct () having a flexible tubular section () and being centrally guided inside the air duct ().