Title:
MOBILE WINNOWER
Document Type and Number:
WIPO Patent Application WO/2023/286933
Kind Code:
A1
Abstract:
A mobile winnower comprises: a box-shaped main body part having an opening aligned at the upper end portion thereof; a first input part which is disposed to cover a portion of the opening of the main body part and which is inclined from a first side surface of the main body part toward a second side surface facing the first side surface; a second input part which is disposed to cover the other portion of the opening of the main body part and which is inclined from the second side surface of the main body part toward the first side surface; a support part which is positioned at the inner lower end of the main body part and which is in contact with a third side surface and a fourth side surface of the main body part so as to be parallel to the first side surface and the second side surface of the main body part; a first path which is divided by the support part and through which grains, from among materials fed through an input hole formed between the first input part and the second input part, are discharged; and a second path which is positioned at the side opposite to the first path with respect to the support part and through which foreign material, from among the fed materials, is discharged.
Inventors:
HUH JAE SEUNG (KR)
CHON DA JUNG (KR)
CHON DA JUNG (KR)
Application Number:
PCT/KR2021/017201
Publication Date:
January 19, 2023
Filing Date:
November 22, 2021
Export Citation:
Assignee:
HUH JAE SEUNG (KR)
CHON DA JUNG (KR)
CHON DA JUNG (KR)
International Classes:
A01F12/44; B07B4/00
Foreign References:
| KR770000701Y1 | 1977-12-30 | |||
| JPH08266145A | 1996-10-15 | |||
| KR200469439Y1 | 2013-10-11 | |||
| KR20150070581A | 2015-06-25 | |||
| US4979622A | 1990-12-25 |
Attorney, Agent or Firm:
AHN, Je Sung et al. (KR)
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