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. 15, 2016
Filed:
Jan. 31, 2013
Hamm Ag, Tirschenreuth, DE;
Richard Fischer, Bärnau, DE;
Günter Kolberg, Weiden, DE;
Günter Rath, Immenreuth, DE;
Josef Dagner, Altenstadt/Wn, DE;
HAMM AG, Tirschenreuth, DE;
Abstract
A compactor roller for a soil compactor comprises an oscillation mass assembly () including at least one oscillation shaft () rotatable about an oscillation-shaft axis of rotation eccentric to a compactor-roller axis of rotation, which oscillation mass assembly () includes at least one oscillation unbalance mass (), and a vibration mass assembly () including a vibration shaft () rotatable about a vibration shaft axis of rotation (D), which vibration mass assembly () includes at least one vibration unbalance mass (), wherein at least one oscillation shaft () and the vibration shaft () are carried in the compactor roller () such that they can be driven to rotate.