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. 18, 1997
Filed:
Sep. 06, 1995
Applicant:
Inventors:
Manfred Krull, Eckersdorf, DE;
Gerald Rosenberg, Hochstadt, DE;
Assignee:
Helsa-Werke Helmut Sandler GmbH & Co. KG, Gefrees, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
96121 ; 55278 ; 96154 ;
Abstract
A filter device includes a housing having an inlet for a gaseous medium to be filtered and an outlet for the filtered medium. Disposed in the housing is a flat carrier providing a plurality of mutually adjacent layers forming a stack. The layers are so arranged in the housing that they extend in the direction of flow of the medium from the inlet through the housing to the outlet. Adsorber particles of elongate configuration are fixed on the layers and oriented at least approximately in the direction of flow of the medium through the housing.