Method and apparatus for forge-shaping sheet members

Details Method and apparatus for forge-shaping sheet members Method and apparatus for forge-shaping sheet members

1980-08-28

1982-11-02

Larson, Lowell A.

Metal deforming

With temperature modification of tool or of specified...

Cooling

72354, B21J 1302

Patent

active

043567177

ABSTRACT:
A method and apparatus for forge-shaping sheet-shaped members having upper and lower dies for pressing and forge-shaping a sheet-shaped material heated to a quenching temperature or an imperfectly quenching temperature set from a required hardness. The apparatus also includes cooling ducts for quenching the forge-shape material. The material is continuously quenched as it is kept pressed.

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