Title:
COMBINE HARVESTER
Document Type and Number:
WIPO Patent Application WO/2016/002662
Kind Code:
A1
Abstract:
Provided is a combine harvester configured so as to efficiently rake, using a raking auger, the ear-tip side part of divider-side grain stems harvested using a cutting blade device, and to prevent damage to the divider. A combine harvester according to the present invention is provided with a divider, a raking reel, a cutting-blade device, a raking auger, a platform, and a conveyor, wherein the combine harvester is characterized in that the raking auger is composed of a cylindrical drum, helical blades projecting from the outer circumferential surface of the drum and being capable of lateral movement for orienting the grain stems to the conveyor, and a plurality of rod-shaped raking fingers capable of radially extending and retracting from the outer peripheral surface of the drum for guiding the grain stems to the conveyor; at least one of the fingers being provided in a position on the drum aligned within two pitches of receiving blades from the outermost effective receiving blade of the cutting-blade device end section to the inner side in plan view.
Inventors:
ABE DAISUKE (JP)
KATOU EIICHI (JP)
KUBOTA AKIHIKO (JP)
KATOU EIICHI (JP)
KUBOTA AKIHIKO (JP)
Application Number:
PCT/JP2015/068540
Publication Date:
January 07, 2016
Filing Date:
June 26, 2015
Export Citation:
Assignee:
YANMAR CO LTD (JP)
International Classes:
A01D57/00; A01D57/03; A01D67/00
Foreign References:
| JP2001008527A | 2001-01-16 | |||
| JP2000342049A | 2000-12-12 | |||
| JP2006262872A | 2006-10-05 | |||
| JPS61182223U | 1986-11-13 | |||
| JPS643527U | 1989-01-10 | |||
| JP2009039026A | 2009-02-26 | |||
| JP2008182902A | 2008-08-14 | |||
| JPH0226433U | 1990-02-21 |
Attorney, Agent or Firm:
MATSUO KENICHIRO (JP)
Ken-ichiro Matsuo (JP)
Ken-ichiro Matsuo (JP)
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