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:
Apr. 26, 2005
Filed:
Aug. 28, 2002
Edvard Kopec, Speyer, DE;
Volker Greif, Harthausen, DE;
Klemens Dworatzek, Edingen, DE;
Jens Haehn, Heidelberg, DE;
Marion Hartmann, Neulussheim, DE;
Edvard Kopec, Speyer, DE;
Volker Greif, Harthausen, DE;
Klemens Dworatzek, Edingen, DE;
Jens Haehn, Heidelberg, DE;
Marion Hartmann, Neulussheim, DE;
Filterwerk Mann & Hummel GmbH, Ludwigsburg, DE;
Abstract
A multicell cyclone with a plurality of cyclone cells and a method for the production thereof, in which the cyclone cells of the multicell cyclone are combined into groups from which deposited particles are cleaned out by vacuum suction through channel structures. This permits better control of the discharge of separated particles. Vacuum suction of the separated particles can be effected, for instance, via openings () which are jointly provided for the group () of cyclone cells. The group of cyclone cells can furthermore be produced as a module, which can, for instance, be assembled from two parts () in which like structural elements of a group of cyclones are combined into one respective part. This makes it possible to optimize the separation result with little structural complexity and at low production cost.