Method for producing turbine engine parts, and resulting blank and mould

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United States of America Patent

PATENT NO 9844843
SERIAL NO

15106235

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Abstract

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The invention relates to a method for producing multiple metal turbine engine parts, comprising steps consisting in:

    a) casting a metal alloy in a mold in order to produce a blank (3); andb) machining the blank in order to produce the parts,characterized in that the blank obtained by casting is a solid polyhedron with two generally trapezoidal opposing sides (30a, 30b), and the parts are machined in the blank.

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Patent Owner(s)

Patent OwnerAddress
SAFRAN AIRCRAFT ENGINES75015 PARIS

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Deschandol, Karine Moissy-Cramayel, FR 4 1
Digard, Brou De Cuissart Sébastien Moissy-Cramayel, FR 11 10
Fargeas, Serge Moissy-Cramayel, FR 11 11
Huchin, Patrick Emilien Paul Emile Moissy-Cramayel, FR 12 36
Piaton, Valéry Moissy-Cramayel, FR 5 2
Soisson, Marc Moissy-Cramayel, FR 7 3
Texier, Anthony Moissy-Cramayel, FR 5 4

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