Rotierendes Bauteil, Verfahren zur Herstellung eines Rotierenden Bauteils

Details

Veröffentlichungs-Nr.

EP3138644

Aktenzeichen

EP16184504

Anmeldetag

17. August 2016

Veröffentlichung

5. April 2017

Rechtsraum

EP

IPC

B22F3/105B22F3/15B22F3/24B22F5/00F01D5/02F01D5/12F01D5/34F01D5/08F01D11/02F01D25/12B22F7/06B22F7/08B23K26/342F01D11/00B23K15/00B33Y80/00B33Y30/00B33Y10/00

Abstract

Provided are a method of forming a rotating component. The method for forming a rotating component includes providing a rotor (101) having an outer surface. A circumferential surface feature (131) is formed on the outer surface of the rotor (101). The forming includes applying metallic material to the outer surface of the rotor (101) to build up the circumferential surface feature (131) on outer surface of the rotor (101) to define at least one cooling passageway (211). A rotating component having a circumferential surface feature (131), a turbine system and an apparatus for forming the rotating component are also disclosed.

Anmelder

Firma

General Electric Company

Land

🇺🇸 USA

Fachgebiete