Title:
METHOD AND APPARATUS FOR FORMING THE TIP OF ELECTRODE
Document Type and Number:
Japanese Patent JPS51123977
Kind Code:
A
Abstract:
PURPOSE: To finish correctly the tip of an electrode into a sphere having an optional radius.
Inventors:
TAKAGI MIHARU
SOUMA KEIROU
SOUMA KEIROU
Application Number:
JP4834175A
Publication Date:
October 29, 1976
Filing Date:
April 21, 1975
Export Citation:
Assignee:
NIPPON ELECTRIC CO
International Classes:
B24B19/08; B23Q27/00; B24B11/00; (IPC1-7): B23Q27/00; B24B11/00