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:
Aug. 16, 2016
Filed:
Nov. 19, 2012
Applicant:
3m Innovative Properties Company, St. Paul, MN (US);
Inventors:
Assignee:
3M INNOVATIVE PROPERTIES COMPANY, St. Paul, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01F 15/02 (2006.01); B01F 7/00 (2006.01); B01F 13/00 (2006.01);
U.S. Cl.
CPC ...
B01F 15/0274 (2013.01); B01F 7/00775 (2013.01); B01F 13/002 (2013.01); B01F 15/0227 (2013.01); B01F 2215/0027 (2013.01); B01F 2215/0039 (2013.01);
Abstract
The present invention provides a mixer for producing a past by mixing components. The mixer includes a housing having a longitudinal axis, a rear end, and a front end provided with a discharge opening. The mixer also includes a mixing changer formed in the housing, where the mixing chamber has an entry side facing the rear end of the housing. The initial content of the mixing chamber is diverted from the discharge opening, and the subsequent content of the mixing chamber is extrudable from the discharge opening.