Title:
POWDER SUPPLY DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/262042
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a powder supply device that, while stably and continuously supplying a specific amount of a powder, achieves simplification and miniaturization of the device. In order to achieve this purpose, a powder supply device that continuously supplies a specific amount of a powder is employed, the device being characterized in that: a powder accommodation container that has a powder delivery hole in an outer circular base plate and a disk that continuously conveys the powder by rotation via a groove provided on the circumference of the disk and facing the powder delivery hole are included; and the disk, in a state in which part of a region where the groove is located is covered by the outer circular base plate of the powder accommodation container, is disposed so as to be slidably rotatable with respect to the outer circular base plate.
Inventors:
FUKANUMA HIROTAKA (JP)
Application Number:
PCT/JP2020/023214
Publication Date:
December 30, 2020
Filing Date:
June 12, 2020
Export Citation:
Assignee:
PLASMA GIKEN CO LTD (JP)
International Classes:
B65G53/40; B65G47/80; B65G65/48
Foreign References:
| JPH0437128U | 1992-03-27 | |||
| JP2001002244A | 2001-01-09 | |||
| JPH06206627A | 1994-07-26 | |||
| JPH06206627A | 1994-07-26 |
Other References:
See also references of EP 3992122A4
Attorney, Agent or Firm:
YOSHIMURA, Katsuhiro (JP)
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