Draper header with multiple sided cut crop barrier interface...

Details Draper header with multiple sided cut crop barrier interface... Draper header with multiple sided cut crop barrier interface...

2011-03-22

2011-03-22

Fábián-Kovács, Árpád (Department: 3671)

Harvesters

Cutting and conveying

Reciprocating-cutter type

C056S208000

Reexamination Certificate

active

07908836

ABSTRACT:
The draper canvas of the header includes a strip of a resilient material that stands outwardly and forwardly of a front edge thereof and has an outer barrier surface, an inner barrier surface, and a front barrier surface received and contained in structure of a cutter bar and a front draper support plate having a plurality of barrier elements in face-to-face closely spaced relation with the barrier surfaces to form a multiple sided barrier interface between the cutter bar and draper fabric for excluding cut crop from the interior of the header. The strip runs within the container structure with minimal contact to reduce friction and wear.

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