Title:
SELECTION DEVICE OF THRESHING PART FOR COMBINE-HARVESTER
Document Type and Number:
Japanese Patent JP2023019642
Kind Code:
A
Abstract:
To facilitate selection on a first return shelf where the selection wind from a fan is the strongest, reduce mixture to a first recovery port even under such a condition that there are many straw chips and cut grain culm and improve the selection performance.SOLUTION: In a selection device of a threshing part for combine-harvester in which the selection wind from a fan (15) passes through a space between a selection net (14) of an oscillation selection mechanism (9) and a first recovery port (18) and is blown out along a first return shelf (20), a selection leak-down area of the selection net can be adjusted by providing an adjustment plate (28) in the left-right direction orthogonal to guide members (27) provided on both right and left sides of the selection net (14) so as to be movable in the front-rear direction.SELECTED DRAWING: Figure 1
Inventors:
UEKA IKURO
IMADA KEI
IMADA KEI
Application Number:
JP2021124543A
Publication Date:
February 09, 2023
Filing Date:
July 29, 2021
Export Citation:
Assignee:
ISEKI AGRICULT MACH
International Classes:
A01F12/44; B07B1/30; B07B1/42; B07B4/00; B07B4/08; B07B9/00
Attorney, Agent or Firm:
Masamichi Matsuda