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US 2016/0243612 A1Published application
Method for producing a thin-walled rotationally symmetric component from aluminium or an aluminium alloy
AssigneeMagna Bdw Technologies GmbH
InventorsRichard WEIZENBECK, Lukasz URBANEK, Rocco HAHN, Christian HERRMANN
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Abstract
A method for producing a thin-walled rotationally symmetric component from aluminium or an aluminium alloy in a die-casting process. The die-casting process operates with a double casting cavity, in which the shell of the component is produced without recesses, and the recesses are made in the shell by cutting.
Claims10
A method for producing a thin-walled rotationally symmetric component from aluminium or an aluminium alloy, the method comprising:
- performing a die casting process using a double casting cavity to produce a shell of the component without recesses;
- and
- delivering shells to a cutting unit;
- clamping the shells;
- and then providing recesses on a peripheral surface of the shells by cutting.
2 more elements
Dependencies are inferred from the claim text.