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:
Jul. 18, 2006
Filed:
Dec. 19, 2002
Applicants:
Peter Franzen, Tullinge, SE;
Torgny Lagerstedt, Stockholm, SE;
Inventors:
Peter Franzen, Tullinge, SE;
Torgny Lagerstedt, Stockholm, SE;
Assignee:
Alfa Laval Corporate AB, Lund, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B04B 5/12 (2006.01); F01M 12/04 (2006.01); B01D 45/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
In an apparatus for simultaneous cleaning of a liquid and a gas a centrifugal rotor for cleaning of the liquid is connected with a device for cleaning of the gas. The centrifugal rotor is contained in a stationary housing, and this housing delimits a supply passage for gas to be cleaned and on its way to the cleaning device. The gas cleaning device comprises a stack of conical separation discs surrounding a gas inlet chamber and surrounded by a receiving chamber that is delimited by a surrounding stationary casing.