Draper assembly with rollers and draper belt support pannels...

Details Draper assembly with rollers and draper belt support pannels... Draper assembly with rollers and draper belt support pannels...

2011-07-05

2011-07-05

Fábián-Kovács, Árpád (Department: 3671)

Harvesters

Cutting and conveying

Reciprocating-cutter type

Reexamination Certificate

active

07971419

ABSTRACT:
A harvesting machine includes a harvesting header with a header frame, a flexible cutterbar assembly attached to the header frame along the length thereof and configured to cut a crop, and a flexible draper assembly positioned behind the cutterbar assembly to permit the draper assembly to flex with the cutterbar assembly and operable to receive severed crop material from the cutterbar assembly. The draper assembly includes fore-and-aft extending rollers, fore-and-aft extending arms disposed between the rollers, and an endless flexible belt entrained around the rollers, with the arms being disposed within the belt. The draper assembly further includes support panels on the arms to support the belt.

REFERENCES:
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patent: 1862101 (1932-06-01), Pax
patent: 2235602 (1941-03-01), Biesemeyer
patent: 2347365 (1944-04-01), Paradise
patent: 4199925 (1980-04-01), Quick et al.
patent: 4956966 (1990-09-01), Patterson
patent: 5459986 (1995-10-01), Talbot et al.
patent: 6351931 (2002-03-01), Shearer
patent: 7472533 (2009-01-01), Talbot et al.
patent: 2003/0010010 (2003-01-01), Buermann
patent: 2007/0204584 (2007-09-01), Coers et al.
patent: 2009/0266044 (2009-10-01), Coers et al.

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