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:
May. 29, 2001
Filed:
Jul. 28, 1999
Ulrich Boll, Saulgau, DE;
Claas Saulgau GmbH, Saulgau, DE;
Abstract
The invention concerns an apparatus for harvesting stalk crops, with at least one conveying device revolving around deflecting elements for conveying the crop along at least one snapping roller constructed in one or more parts and associated with a snapping gap which is variably adjustable with snapping gap plates arranged in guides, wherein the conveying element of the conveying device provides traction with a tensioner running in a guide portion, preferably a chain, which is at least partly surrounded by guide elements, at least one of the displaceable snapping gap plates, or at least one tensioner and are made of elastic vibration-damping material. As a result the number of parts to be assembled or to be exchanged in case of damage is considerably reduced, and by the use of an elastic vibration-damping material, besides a reduction of wear-increasing vibrations, a reduction in the whole weight of the front attachment is achieved.