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. 24, 2015
Filed:
Jan. 12, 2012
Applicants:
Andreas Schill, Stutensee, DE;
Benjamin Heller, Karlsruhe, DE;
Inventors:
Andreas Schill, Stutensee, DE;
Benjamin Heller, Karlsruhe, DE;
Assignee:
Boa Balg—und Kompensatoren—Technologie GmbH, Stutensee, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 50/00 (2006.01); B01D 46/00 (2006.01); F01N 3/021 (2006.01); F01N 3/022 (2006.01); F01N 13/18 (2010.01); B01D 46/10 (2006.01); F16L 27/111 (2006.01); F16L 51/02 (2006.01);
U.S. Cl.
CPC ...
B01D 46/0016 (2013.01); F01N 3/021 (2013.01); F01N 3/0215 (2013.01); F01N 3/0226 (2013.01); F01N 13/1816 (2013.01); B01D 46/0005 (2013.01); B01D 46/10 (2013.01); F16L 27/111 (2013.01); F16L 51/027 (2013.01); Y02T 10/20 (2013.01);
Abstract
The present invention pertains to a device for cleaning gases containing particles with a bellows and with at least one filter element arranged in the bellows. To ensure effective filtration without limitation of the mobility of the bellows, the present invention provides for at least one filter element to be fixed at a bellows inner flange of a bellows corrugation in a positive-locking manner.