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Patent Searching and Data


Title:
METHOD OF MANUFACTURING MAGNESIUM ALLOY CHIP
Document Type and Number:
Japanese Patent JP2001162451
Kind Code:
A
Abstract:

To provide a method of manufacturing a magnesium alloy chip having a desirable chip shape and providing a high productivity.

In manufacturing a magnesium alloy chip, grooves 3 are formed in a magnesium alloy plate 1 by feeding a tool 2 having a tip shape while pressing the tool against the alloy plate, a bending force is applied to the outer peripheral parts of the formed grooves 3 by a die 4 and a punch 5 so as to form split plates 6, and the split plates 6 are further divided into pieces so as to manufacture chips 7.


Inventors:
ISOMI AKIRA
NISHIKAWA YUKIO
Application Number:
JP34957899A
Publication Date:
June 19, 2001
Filing Date:
December 09, 1999
Export Citation:
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Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
B23P13/00; B23K26/38; B23K103/08; (IPC1-7): B23P13/00
Attorney, Agent or Firm:
Yoshihiro Morimoto