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:
Apr. 22, 2014
Filed:
Aug. 24, 2009
Guido Scholz, Münster, DE;
Pedro Guerrero Palma, Lippetal, DE;
Heiko Fornefeld, Hamm, DE;
Ludwig Könning, Ahlen, DE;
Guido Scholz, Münster, DE;
Pedro Guerrero Palma, Lippetal, DE;
Heiko Fornefeld, Hamm, DE;
Ludwig Könning, Ahlen, DE;
Other;
Abstract
A roller mill includes a mill housing which defines a grinding chamber, a grinding table which can rotate in the grinding chamber and at least one rotatable grinding roller which is in rolling engagement with the grinding table. A drive which is associated with the grinding roller and which has at least one gearing mechanism is further provided, at least a portion of the gearing mechanism being arranged in the grinding chamber in the region of the grinding roller and being in the form of an epicyclic gear system.