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. 05, 2016
Filed:
Aug. 12, 2008
Sascha Bormes, Kenn, DE;
Hartmut Britzen, Irrel, DE;
LUXEMBOURG PATENT COMPANY S.A., Luxembourg, LU;
Abstract
A device for the enrichment of a liquid stream with a gas is provided including a flow mixer () with a venturi nozzle (), having a rotationally symmetrical contraction () with a diameter D and being flown through axially by the liquid stream. The invention additionally includes a gas feed for the lateral feed of the gas into the contraction () of the venturi nozzle (). The gas feed includes at least one gas channel (') with a diameter d<0.5D, ending laterally in the contraction () of the venturi nozzle () in a way, such that the elongated longitudinal axis (′) thereof is tangential to an imaginary cylinder surface (), which is coaxial to the contraction () and has a diameter D′>d.