Title:
SURFACE POLISHING DEVICE FOR PARTICULATE
Document Type and Number:
Japanese Patent JP2001232551
Kind Code:
A
Abstract:
To provide a surface polishing device for particulate which prevents the occurrence of partial wear of a grinding wheel and does not need a large- scale dust collector.
The grinding wheel 14 supported on a support shaft 12 is rotated, a feed blade 30 is provided in a casing 22 storing the grinding wheel, and charged particulates W are transferred to a discharge port 44 while rotating the feed blade around the grinding wheel and are brought into contact with the rotating grinding wheel uniformly to polish surfaces of the particulates.
Inventors:
HOIDEN YOSHITAKA
Application Number:
JP2000043949A
Publication Date:
August 28, 2001
Filing Date:
February 22, 2000
Export Citation:
Assignee:
KINKI CHUZAI KK
International Classes:
B24B31/00; (IPC1-7): B24B31/00
Attorney, Agent or Firm:
Takami Teshima