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:
Jan. 27, 1998
Filed:
Jun. 03, 1996
Applicant:
Inventors:
Morten Karlsen, .O slashed.vre .ANG.rdal, NO;
Robert Sandvik, .ANG.rdalstangen, NO;
Assignee:
Norsk Hydro a.s., Oslo, NO;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
55325 ; 55332 ; 55463 ; 55465 ;
Abstract
A de-aeration device for the separation of solid particles from a gas includes a container with an inlet for the supply of the gas contaminated with particles and an outlet for the purified gas. The cross-section of the container is dimensioned in such a way that the gas velocity does not exceed the carrying velocity of the particles. The gas flow is deflected at the inlet so that it flows mainly sideways in relation to the direction of through-flow of the container. The outlet of the container is provided with a filter cloth.