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. 14, 2010
Filed:
Jul. 26, 2006
Reimer U. Tiessen, Oldenburg, DE;
Michael Pokriefke, Hude, DE;
Stefan Altmann, Leipzig, DE;
Jurgen Sosnicki, Leipzig, DE;
Wilfried Reinke, Oldenburg, DE;
Reimer U. Tiessen, Oldenburg, DE;
Michael Pokriefke, Hude, DE;
Stefan Altmann, Leipzig, DE;
Jurgen Sosnicki, Leipzig, DE;
Wilfried Reinke, Oldenburg, DE;
Amazonen-Werke H. Dreyer GmbH & Co. KG, Hasbergen, DE;
Abstract
Overload protection device for agricultural appliances, such as for example agricultural implements with a joint connecting the agricultural tool to the carrier frame, having two joint parts held together by spring load and mutually supporting, of which one is mounted on the agricultural tool and the other on the carrier frame. On both joint parts at least one upper support arrangement and at least one lower support arrangement are arranged as spaced from one another, with the lower support arrangement () having at least one pivot bolt () extending horizontally and transversely to the working direction and at least one joint retainer () supported on the pivot bolt () and having a V or U-shaped cross-section.