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. 31, 2015
Filed:
Oct. 18, 2011
Applicants:
Didier Lefebvre, Villeneuve d'Ascq, FR;
Gael Poulleau, Villenauxe la Petite, FR;
Antoine Godde, Beijing, CN;
Inventors:
Didier Lefebvre, Villeneuve d'Ascq, FR;
Gael Poulleau, Villenauxe la Petite, FR;
Antoine Godde, Beijing, CN;
Assignee:
Milton Roy Mixing, Somoreau, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01F 13/00 (2006.01); B01F 7/00 (2006.01); B08B 7/00 (2006.01); B01F 3/12 (2006.01); B01F 7/16 (2006.01); B01F 15/00 (2006.01); B01F 3/00 (2006.01);
U.S. Cl.
CPC ...
B08B 7/00 (2013.01); B01F 3/1221 (2013.01); B01F 7/16 (2013.01); B01F 15/00019 (2013.01); B01F 15/00201 (2013.01); B01F 15/00435 (2013.01); B01F 2003/0028 (2013.01); B01F 2015/00636 (2013.01); B01F 2215/0052 (2013.01); Y10S 366/601 (2013.01);
Abstract
A method and apparatus is disclosed for maintaining fluid in suspension in a mixing tank including particles includes providing a reversible mixer, rotating the mixer in a normal direction in which particles buildup on the mixer, and, rotating the mixer in an abnormal direction to shed the particles from the mixer.