Title:
SHOE BOX IN POWDER COMPACTING DEVICE
Document Type and Number:
Japanese Patent JPH055102
Kind Code:
A
Abstract:
PURPOSE: To clean the table of a powder compacting device and to increase workability by moving a shoe box back and forth on the table, sucking and recovering stock powder scattered on the table.
CONSTITUTION: Slit-shaped suction holes 13 are pierced in the bottom of a shoe box 11 and a stock powder feeder 15 is connected to the holes 13 through a suction pipe 14. The shoe box 11 is moved back and forth on the table 8 of a powder compacting device and stock powder (a) scattered on the table 8 is sucked and recovered to clean the table 8. The wear of the felt 12 of the shoe box 11 is prevented and the quality of the shoe box 11 is improved.
Inventors:
TERAOKA TOSHIO
Application Number:
JP15488491A
Publication Date:
January 14, 1993
Filing Date:
June 26, 1991
Export Citation:
Assignee:
MITSUBISHI MATERIALS CORP
International Classes:
B22F3/02; B22F3/035; B30B15/00; B30B15/30; (IPC1-7): B22F3/02
Attorney, Agent or Firm:
Ushiki Mamoru (1 person outside)
Next Patent: BINDER FOR EXTRACTION DEWAXING OF GREEN COMPACT