Title:
CHEMICAL SPAYING DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/080378
Kind Code:
A1
Abstract:
Provided is a chemical spraying device which sprays a chemical onto crops onto which the chemical is to be sprayed, the spraying being performed while preventing contact with another object. A chemical spraying device (10) capable of being mounted on a work vehicle is provided with: a chemical tank (11); a chemical ejecting section (12) for ejecting a chemical supplied from the chemical tank (11); a first ejection support section (31) which has the chemical ejecting sections (12), extends in the top-bottom direction, and is oriented longitudinally; and a second ejection support section (32) extending in the horizontal direction from the chemical tank (11) side and supporting the first ejection support section (31). The second ejection support section (32) is rotatably supported by and connected to the chemical tank (11) side and is provided to be rockable about an axis extending in the top-bottom direction.
Inventors:
YAMAZAKI RYOSUKE (JP)
NOGUCHI DAISUKE (JP)
YOSHIDA YOSHIHIRO (JP)
OMACHI KOJI (JP)
NOGUCHI DAISUKE (JP)
YOSHIDA YOSHIHIRO (JP)
OMACHI KOJI (JP)
Application Number:
PCT/JP2019/040542
Publication Date:
April 23, 2020
Filing Date:
October 16, 2019
Export Citation:
Assignee:
YANMAR CO LTD (JP)
ARIMITSU IND (JP)
ARIMITSU IND (JP)
International Classes:
A01M7/00; B05B17/00
Foreign References:
| JP2002125566A | 2002-05-08 | |||
| JP2011030433A | 2011-02-17 | |||
| JP2011110016A | 2011-06-09 | |||
| JPH09187208A | 1997-07-22 | |||
| JP2006075792A | 2006-03-23 | |||
| JPH08238005A | 1996-09-17 | |||
| JPH0555885U | 1993-07-27 | |||
| US5516044A | 1996-05-14 |
Attorney, Agent or Firm:
MIYAJI Masahiro (JP)
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