Vacuum arc remelting processing

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United States of America Patent

PATENT NO 11512366
SERIAL NO

16590763

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A vacuum arc remelt apparatus comprising a crucible having a wall, said wall having an interior and an exterior opposite said interior; an electrode within the crucible proximate the interior; an ingot within the crucible and below the electrode, wherein said ingot includes a crown and shelf; and a vibration source at the exterior of the crucible proximate the crown and shelf.

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Patent Owner(s)

  • RAYTHEON TECHNOLOGIES CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Borkowski, Luke West Hartford, US 4 1
Staroselsky, Alexander Avon, US 55 359

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