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:
Nov. 08, 2022
Filed:
Apr. 12, 2019
Applicant:
Takraf Gmbh, Leipzig, DE;
Inventors:
Heiko Teuber, Leipzig, DE;
Venkoba Rao Bidarahalli, Bangalore, IN;
Mohan Kumar Katuga Siddoji Rao, Bangalore, IN;
Assignee:
TAKRAF GMBH, Leipzig, DE;
Primary Examiner:
Int. Cl.
CPC ...
B01F 7/00 (2006.01); B01F 7/16 (2006.01); B01F 3/04 (2006.01); B03D 1/22 (2006.01); B01F 27/272 (2022.01); B01F 23/233 (2022.01); B01F 27/053 (2022.01); B01F 27/81 (2022.01);
U.S. Cl.
CPC ...
B01F 27/2722 (2022.01); B01F 23/2331 (2022.01); B01F 23/23342 (2022.01); B01F 27/0531 (2022.01); B01F 27/812 (2022.01); B03D 1/22 (2013.01); B01F 23/23311 (2022.01); B01F 23/233641 (2022.01); B01F 2215/0422 (2013.01);
Abstract
The invention relates to a device for generating gas bubbles in suspensions, which are contained in a tank, having a rotation-symmetric stator () and a rotation-symmetric rotor (), which is connected to a hollow drive shaft (), wherein the stator, the rotor and the hollow drive shaft are arranged concentrically about a vertical axis of rotation () of the rotor and the drive shaft, and the rotor executes a rotational movement about the axis of rotation inside the stator.