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:
Sep. 02, 2014
Filed:
Aug. 01, 2012
Applicants:
Helmut Rötsch, Beltheim, DE;
Hans Forster, Sabershausen, DE;
Inventors:
Helmut Rötsch, Beltheim, DE;
Hans Forster, Sabershausen, DE;
Assignee:
BOMAG GmbH, Boppard, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E01C 23/088 (2006.01); E01C 23/12 (2006.01); B28D 1/18 (2006.01); E21C 27/24 (2006.01);
U.S. Cl.
CPC ...
E01C 23/088 (2013.01); E21C 27/24 (2013.01); E01C 23/127 (2013.01); B28D 1/186 (2013.01);
Abstract
The present invention relates to a milling rotor for processing ground material, comprising a plurality of milling tools which are arranged in a distributed manner over the jacket surface spaced at predetermined distances and according to a predetermined pattern. In order to improve the distribution of the milling material, the milling tools are arranged in the circumferential direction of the milling rotor along parallel imaginary lines which are composed of at least one respective, equally long section of a left-hand and a right-hand helical line.