Title:
BURR REMOVING MACHINE
Document Type and Number:
Japanese Patent JPS53117889
Kind Code:
A
Abstract:
PURPOSE: To simultaneously remove with two sets of grindstones burrs occurring on the inner and outer edges of a steel pipe cut with a saw and thereby increase the work efficiency.
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Inventors:
ENOKI SHIGEO
HAYASHI MASAHIRO
HAYASHI MASAHIRO
Application Number:
JP3223077A
Publication Date:
October 14, 1978
Filing Date:
March 25, 1977
Export Citation:
Assignee:
HITACHI LTD
International Classes:
B24B27/04; B24B9/00; (IPC1-7): B24B9/00