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:
Feb. 03, 2015
Filed:
Sep. 20, 2011
Applicants:
Claes Inge, Saltsjö-Duvnäs, SE;
Peter Franzén, Huddinge, SE;
Inventors:
Claes Inge, Saltsjö-Duvnäs, SE;
Peter Franzén, Huddinge, SE;
Assignee:
3Nine AB, Nacka Strand, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 46/18 (2006.01); B04B 5/08 (2006.01); B04B 5/10 (2006.01); B01D 45/14 (2006.01); B04B 5/12 (2006.01);
U.S. Cl.
CPC ...
B01D 45/14 (2013.01); B04B 5/08 (2013.01); B04B 5/10 (2013.01); B04B 5/12 (2013.01);
Abstract
Apparatus for centrifugal separation of solid and/or liquid particles from a flow of gas, wherein two or more rotors () provided with conical separation surface elements () are located in a surrounding stationary casing (), which delimits a common chamber () for collecting particles separated in the rotors. Each rotor has a fan () rotating together therewith. The fans () of the rotors are located in a common fan housing () that is separate from and adjacent to the casing () defining the collection chamber ().