Title:
PESTICIDE SPRAYING APPARATUS AND NOZZLE ASSEMBLY UTILIZED THEREIN
Document Type and Number:
WIPO Patent Application WO/2021/045337
Kind Code:
A1
Abstract:
Disclosed are a pesticide spraying apparatus and a nozzle assembly utilized therein. A pesticide spraying apparatus according to the present invention comprises: a moving carriage; and a spray unit which is provided on the moving carriage and includes a plurality of nozzle assemblies for spraying pesticide, wherein the nozzle assemblies each have spray nozzles provided at both ends thereof and rotate repeatedly within a preset angle range in the forward direction and reverse direction.
Inventors:
JEONG YONG HWAN (KR)
Application Number:
PCT/KR2020/002908
Publication Date:
March 11, 2021
Filing Date:
February 28, 2020
Export Citation:
Assignee:
AGRICULTURAL CORPORATION WAIIEICHI IND CO LTD (KR)
International Classes:
A01M7/00; B05B9/00; B05B9/04; B05B9/08; B05B13/02; B05B15/68; B05B15/70
Foreign References:
| JPH065478U | 1994-01-25 | |||
| JPH054885U | 1993-01-26 | |||
| KR100807830B1 | 2008-02-27 | |||
| KR20180117857A | 2018-10-30 | |||
| JP2002028538A | 2002-01-29 | |||
| KR101164992B1 | 2012-07-13 | |||
| KR102075149B1 | 2020-02-07 |
Attorney, Agent or Firm:
HAN, Seung Beom et al. (KR)
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