Title:
COIN POLISHING DEVICE
Document Type and Number:
Japanese Patent JP2023149737
Kind Code:
A
Abstract:
To provide a coin polishing device capable of satisfactorily removing smudges adhering to both the surfaces of a coin by using a rotary brush.SOLUTION: In a coin polishing device, coins are conveyed in a horizontal state by a coin guide that a U-shaped member faces, and coins driven by a coin drive part are pushed in and are pushed out one after another. The coin drive part has a rotary belt, presses coins from an opening in one side of the coin guide, and sends them out in a conveyance direction while rotating them, and at the same time long cylindrical brushes are installed in parallel with the coin guide and in upper and lower sides of the coin guide, and are rotated mutually in opposite directions.SELECTED DRAWING: Figure 1
Inventors:
OKUYAMA SHIGERU
Application Number:
JP2022058479A
Publication Date:
October 13, 2023
Filing Date:
March 31, 2022
Export Citation:
Assignee:
SOWA KOGYO KK
International Classes:
A63F5/04; B08B1/02; B24B29/00; B24B41/06
Attorney, Agent or Firm:
Patent Attorney Corporation Kyosei International Patent Office