Draper header with multiple sided cut crop barrier interface between the cutter bar and draper canvas
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United States of America Patent
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Mar 22, 2011
Issued Date -
N/A
app pub date -
Jul 20, 2010
filing date -
Jul 20, 2010
priority date (Note) -
In Force
status (Latency Note)
Importance
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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Cited Art Landscape
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