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:
Dec. 30, 2003
Filed:
Apr. 05, 2002
Applicant:
Inventors:
Bernard Wattron, Haegen, FR;
Martin Walch, Dettwiller, FR;
Assignee:
Kuhn S.A., Saverne, FR;
Primary Examiner:
Int. Cl.
CPC ...
A01D 6/100 ;
U.S. Cl.
CPC ...
A01D 6/100 ;
Abstract
A machine for harvesting forage including in particular a cutting mechanism and a device for treating the cut products. The treatment device includes at least two ribbed rollers which are driven in rotation by a transmission. The transmission includes at least one flexible element which collaborates with a driving member and driven members which are mounted on shafts which drive the rotation of the rollers. At least one of the driven members is mounted on its shaft by a freewheel configured to transmit rotational movement from the driven member to the shaft in just one direction.