Title:
HARVESTER AND THRESHING DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/019077
Kind Code:
A1
Abstract:
This harvester comprises: a harvester part 5a for harvesting a crop on a farm field; and a threshing device 6 into which the crop harvested by the harvester part 5 is loaded and which then threshes the loaded crop. The threshing device 6 is provided with: a threshing chamber 11 into which a crop is loaded; a threshing cylinder 12 which is disposed in the threshing chamber 11 in such a manner as to be rotatable about a threshing cylinder axis oriented in a direction along the front-back direction of the threshing chamber 11 and which performs threshing on the crop loaded into the threshing chamber 11; and a receiving net 13 which is disposed at the outer circumference of a lower portion of the threshing cylinder 12. The receiving net 13 is divided in the front-back direction into multiple segmented receiving net bodies 13A. The segmented receiving net bodies 13A are operated so as to individually adjust spaces S in a radial direction of the threshing cylinder 12 between the segmented receiving net bodies 13A and the threshing cylinder 12.
Inventors:
MITSUI TAKAFUMI (JP)
Application Number:
PCT/JP2021/024910
Publication Date:
January 27, 2022
Filing Date:
July 01, 2021
Export Citation:
Assignee:
KUBOTA KK (JP)
International Classes:
A01F12/24; A01F12/28
Foreign References:
| JP2020018184A | 2020-02-06 | |||
| JPH0870683A | 1996-03-19 | |||
| JP2007174975A | 2007-07-12 | |||
| JPH01137128U | 1989-09-20 | |||
| JP2003180136A | 2003-07-02 | |||
| JPS6147253U | 1986-03-29 | |||
| US20160345499A1 | 2016-12-01 | |||
| US20190166766A1 | 2019-06-06 |
Attorney, Agent or Firm:
R&C IP LAW FIRM (JP)
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