Title:
POWDER FLOW PROMOTER
Document Type and Number:
Japanese Patent JP2021062932
Kind Code:
A
Abstract:
To provide a powder flow promoter that allows powder stored in a hopper to smoothly flow within the hopper.SOLUTION: A powder flow promoter A comprises a support body 1 and an air-flow member 2 supported by the support body 1. The air-flow member 2 has a vertically extending flow passage rt through which the air supplied from air supply means 3 is allowed to flow and an air blow port V that can blow out the air passed the flow passage rt in a direction transverse with a vertical direction and can directly blow the air to a part of an inclined surface M, and is rotatably supported with respect to the support body 1.SELECTED DRAWING: Figure 1
Inventors:
ADACHI TADASHI
Application Number:
JP2019186850A
Publication Date:
April 22, 2021
Filing Date:
October 10, 2019
Export Citation:
Assignee:
NAKAJIMA SEISAKUSHO
International Classes:
B65G65/48; B65D88/64; B65D88/72
Attorney, Agent or Firm:
Kazuhiro Akazawa
Takeshi Miyazawa
Takeshi Miyazawa