Title:
SPRAY APPARATUS AND SPRAY SYSTEM
Document Type and Number:
Japanese Patent JP2019208404
Kind Code:
A
Abstract:
To provide a spray apparatus capable of appropriately supplying a material to be sprayed in a container so as to construct a spray system in which spray efficiency and spray accuracy are further improved, and a spray system having this spray apparatus.SOLUTION: A spray apparatus that sprays a granular or powdery material to be sprayed while flying in an unmanned state includes: rotary wings that rotate to cause the spray apparatus to fly; a container having an opening for holding a material to be sprayed charged from the opening; and an ejector for receiving the material to be sprayed in the container and discharging the received material to be sprayed while the spray apparatus is flying. The rotary wings are positioned outside the edge of the opening.SELECTED DRAWING: Figure 6
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Inventors:
ISHIYAMA KAZUYO
TATENO JUNICHI
SASHI KAZUMICHI
UNAMI SHIGERU
YOTSUJI JUNICHI
TATENO JUNICHI
SASHI KAZUMICHI
UNAMI SHIGERU
YOTSUJI JUNICHI
Application Number:
JP2018106018A
Publication Date:
December 12, 2019
Filing Date:
June 01, 2018
Export Citation:
Assignee:
JFE STEEL CORP
International Classes:
A01C15/00; B64C27/08; B64C39/02; B64D1/16
Domestic Patent References:
| JP3212710U | 2017-09-28 | |||
| JPS5293627U | 1977-07-13 | |||
| JPH08140441A | 1996-06-04 | |||
| JPH11168930A | 1999-06-29 | |||
| JP2017024488A | 2017-02-02 |
Foreign References:
| WO2016125422A1 | 2016-08-11 | |||
| CN104908937A | 2015-09-16 |
Attorney, Agent or Firm:
Nozomi Watanabe
Hideaki Ito
Hirohisa Hachiya
Hideaki Ito
Hirohisa Hachiya