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. 23, 2019
Filed:
Jun. 22, 2017
Applicant:
Claas Saulgau Gmbh, Bad Saulgau, DE;
Inventor:
Stefan Birkhofer, Stockach, DE;
Assignee:
CLAAS Saulgau GmbH, Bad Saulgau, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01F 29/09 (2010.01); A01F 29/06 (2006.01); A01F 11/06 (2006.01);
U.S. Cl.
CPC ...
A01F 29/095 (2013.01); A01F 11/06 (2013.01); A01F 29/06 (2013.01);
Abstract
Chopping drum () for a field chopper, having a drum body (), having a blade carrier () and having a plurality of blades () which are fastened to the blade carrier (), each blade () being fastened to the blade carrier () via at least two fasteners () which extend through a fastening section () of the respective blade () into the blade carrier (), and the fasteners () penetrating the fastening section () of the respective blade () at an angle of between 40° and 70°.