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:
Dec. 23, 2014
Filed:
Jun. 03, 2014
Applicant:
Styron Europe Gmbh, Horgen, CH;
Inventors:
Luc Bosiers, Edegem, BE;
Rodolfo Salmang-Frohard, Terneuzen, NL;
Assignee:
Styron Europe GmbH, Horgen, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29B 7/46 (2006.01); B01F 7/00 (2006.01); B29B 7/42 (2006.01); B29B 7/60 (2006.01); B29B 7/94 (2006.01); B29C 47/36 (2006.01); B29C 47/54 (2006.01); B29C 47/60 (2006.01);
U.S. Cl.
CPC ...
B29B 7/46 (2013.01); B01F 7/00708 (2013.01); B29B 7/426 (2013.01); B29B 7/60 (2013.01); B29B 7/94 (2013.01); B29C 47/364 (2013.01); B29C 47/366 (2013.01); B29C 47/54 (2013.01); B29C 47/6093 (2013.01);
Abstract
Apparatus () for admixing additives to a medium to be pumped, comprising at least one gear pump () for pumping a medium to be pumped, said gear pump () comprising at least one shaft () having a first driving torque; at least one injector () for introducing an additive into a medium to be pumped; at least one screw conveyor () for mixing said additive with said medium to be pumped, said screw conveyor having a second driving torque, and, characterized in that, the shaft () and the screw conveyor () are functionally connected, such that the first driving torque and the second driving torque are coupled.