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:
Mar. 06, 2012
Filed:
Jun. 02, 2011
Martin Eurlings, Bilzen, BE;
Philippe Albert, Theux, BE;
Stefan Vandendijk, Tongeren, BE;
Bekaert Advanced Filtration, Sprimont, BE;
Other;
Abstract
Cross flow filter device comprising a longitudinal first filter element () having a first width (w) and a longitudinal central axis (), a longitudinal second filter element () having a second width (w) and being longitudinally installed substantially concentrically inside said first filter element (), a housing () surrounding said first filter element (), said cross flow filter device having respectively a raw material inlet (), a concentrate outlet (), and a first filtrate outlet () connected to said first filter element (). The ratio between the second width (w) and the first width (w) is 65%, preferably at least 70% and more preferably about 75%.