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. 01, 2002
Filed:
Sep. 01, 2000
Erling Skov Nielsen, Hillerod, DK;
Niro A/S, Soeborg, DK;
Abstract
The atomizer wheel includes a plurality of ejection apertures distributed over the circumference of an external wall, in which a plurality of inserts are arranged. The inserts each includes a bushing and a wear-resistant lining arranged in the bushing such that a contact surface of the lining abuts against an internal side of the bushing. Each insert is provided with a transition surface extending between an inner end face of the lining and the contact surface, and the transition surface includes at least one portion forming an angle with the contact surface, by which it is possible to direct the flow of the material to be atomized along the transition surface of the lining and farther down to the inner side of the external wall and thus avoid wear on the bushing.