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:
Jul. 15, 2003
Filed:
Jun. 25, 2002
Scott F. Stueck, Ankeny, IA (US);
Jeffrey Robert Fox, Minburn, IA (US);
Timothy Arthur Deutsch, Newton, IA (US);
Deere & Company, Moline, IL (US);
Abstract
A scrapping plate for improving cotton picker efficiency incorporate an angle in the bottom profile which forces cotton into the spindle before being released from the picking zone. The scrapping plate ribs which are spaced vertically from each other and located between adjacent rows of spindles are tapered so that rib surfaces are generally parallel to the spindle tapered surfaces in the picking zone. The parallel arrangement places cotton equidistant from the spindle along the length of the picking zone. In one embodiment, the ribs are tapered in the fore-and-aft direction to better hold cotton bolls in the picking zone. The forward portion of alternating ribs can also be terminated rearwardly of the leading portion of the plate to allow the cotton bolls to gather more easily.