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US 7,252,134 B2Granted
Method and apparatus for removal of flashing and blockages from a casting
AssigneeConsolidated Engineering Company, Inc.
InventorsScott P. Crafton, Paul M. Crafton, Ian French, Jim Garrett
Life of this patent
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Abstract
Various systems and apparatuses for processing a metal casting are provided.
Claims8
A method of producing a metal casting comprising:
- pouring a molten metal material into a mold to form a casting having a core aperture;
- applying energy to the casting to arrest cooling of the casting and at least partially heat treat the casting;
- removing the casting from the mold;
- clearing the core aperture of the casting;
- and
- heat treating the casting.
3 more elements
Dependencies are inferred from the claim text.