Process for producing a TiAl guide vane ring for a gas turbine and a corresponding guide vane ring

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United States of America Patent

PATENT NO 9765632
SERIAL NO

13962005

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Abstract

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Disclosed is a process for producing a blade or vane ring segment for a gas turbine, in particular for an aero engine, and also to a correspondingly produced blade or vane ring segment, the process comprising:

    forging at least two blanks made of a TiAl material,joining the blanks to form a blade or vane ring by means of an integral connection process, andremachining of the blank composite by material-removing processes.

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Patent Owner(s)

  • MTU AERO ENGINES AG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Richter, Karl-Hermann Markt Indersdorf, DE 36 365

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