Method and apparatus for improving core manufacturing for gas turbine components
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United States of America Patent
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Oct 1, 2024
Grant Date -
Dec 28, 2023
app pub date -
Aug 30, 2023
filing date -
Aug 30, 2023
priority date (Note) -
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Abstract
A system for producing a core including a core profile for use in casting. The system comprises a cavity block including an upper portion, a lower portion, and a recessed cavity in each of the upper portion and the lower portion; an adapter insert including a first portion and a second portion, the adapter insert sized to fit within the recessed cavity in each of the upper portion and the lower portion of the cavity block; and a core die insert sized to fit and be positioned within the adapter insert. The core die insert includes a sacrificial material and a hollow internal profile, with the hollow profile of the core die insert corresponding to the core profile.
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