Title:
空中散布装置
Document Type and Number:
Japanese Patent JP7216608
Kind Code:
B2
Abstract:
To increase capacity of a tank by disposing a driving part such as a motor outside the tank while adopting a structure that allows weight balance to be easily acquired, and make the machine body including the tank compact in a grain material spraying device for executing aerial spraying.SOLUTION: An aerial spraying device includes a tank in which a sprayed material is stored, a body frame having a supply port to which a lower end opening of the tank is connected for storing a motor with a rotation drive shaft coaxial with the center of the supply port, and a spray cover attached to the lower end of the body frame for incorporating an impeller attached to the rotation drive shaft. The body frame includes a storage chamber in which a drive part including the motor is stored, and a sprayed material supply passage for dropping the sprayed material onto the impeller through the outside of the storage chamber from the supply port.SELECTED DRAWING: Figure 5
Inventors:
Ryuta Togasawa
Kyohei Sueda
Kyohei Sueda
Application Number:
JP2019088416A
Publication Date:
February 01, 2023
Filing Date:
May 08, 2019
Export Citation:
Assignee:
Yamabiko Co., Ltd.
International Classes:
A01M7/00; A01C15/00; B64D1/16
Domestic Patent References:
| JP63061219U | ||||
| JP2018130064A | ||||
| JP2003023949A | ||||
| JP2012157273A | ||||
| JP5169430A | ||||
| JP2006149265A | ||||
| JP57141721U |
Attorney, Agent or Firm:
Patent Attorney Corporation Ebisu International Patent Office
Patent Attorney Corporation Wisdom International Patent and Trademark Office
Patent Attorney Corporation Wisdom International Patent and Trademark Office