Patent ID: 6938672
Filing Date: 2005-09-06
Classification: B21C,B21J,B22D,Y10S

Abstract:
1. A rheoforming apparatus, comprising: a first sleeve, an end of which is formed with an outlet vent for releasing slurries; a second sleeve for receiving molten metals, an end of the second sleeve being hinge-connected to the other end of the first sleeve at a predetermined angle; a stirring unit for applying an electromagnetic field to an area of the second sleeve in which the molten metals are present; a plunger, which is inserted into the other end of the second sleeve to block the other end of the second sleeve for receiving the molten metals and to pressurize the slurries; and a forming unit, which is connected to the outlet vent of the first sleeve to form products with a predetermined shape using the slurries.