Invention Grant
- Patent Title: Feeding for wide cut rotary header having helper roll
- Patent Title (中): 进料用于具有辅助辊的宽切割旋转头
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Application No.: US13657159Application Date: 2012-10-22
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Publication No.: US08601778B2Publication Date: 2013-12-10
- Inventor: Martin E. Pruitt , Brendon Nafziger
- Applicant: AGCO Corporation
- Applicant Address: US GA Duluth
- Assignee: AGCO Corporation
- Current Assignee: AGCO Corporation
- Current Assignee Address: US GA Duluth
- Main IPC: A01D43/00
- IPC: A01D43/00

Abstract:
In an example embodiment, a harvesting header includes a helper roll having an auger flighting configured to move crop material laterally inward. The auger flighting may be outboard of a crop receiving area. The helper roll may be placed rearward of a cutter mechanism and forward of a conditioning roll of the header. The axis of rotation of the helper roll may be positioned slightly above a cutting plane of a cutting bed so that the auger flighting extends vertically past the cutting plane. In an example embodiment, at least a portion of the auger flights are positioning outboard of a conditioning roll of the header. The helper roll may be supported within the cutting zone and comprised of a plurality of sub-helper rolls.
Public/Granted literature
- US20130042592A1 Feeding For Wide Cut Rotary Header Having Helper Roll Public/Granted day:2013-02-21
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