Title:
タービンエンジンブレード用の金属補強材の製造方法
Document Type and Number:
Japanese Patent JP5628342
Kind Code:
B2
Abstract:
A method for creating a metal reinforcement for a leading or trailing edge of a turbine engine blade including a reinforcement foot and head, the method including: creating a plurality of V-shaped tapered elements that form different parts of the metal reinforcement so that the metal reinforcement is divided into a plurality of parts distributed between the foot and the head; positioning the parts on equipment that is shaped like the leading or trailing edge of the turbine engine blade; and rigidly connecting the different parts so as to form the complete profile of the one-piece metal reinforcement the by recombining the different parts.
Inventors:
フレシユ，テイエリー・ジヤン・エミール
フロマンタン，ジヤン−フランソワ
ルベク，ステフアン・アンドレ
サンシエ，レテイテイア
フロマンタン，ジヤン−フランソワ
ルベク，ステフアン・アンドレ
サンシエ，レテイテイア
Application Number:
JP2012545337A
Publication Date:
November 19, 2014
Filing Date:
December 22, 2010
Export Citation:
Assignee:
スネクマ
International Classes:
F02K3/04; F01D5/28; F01D25/00; F02C7/00
Attorney, Agent or Firm:
In the patent business corporation Kawaguchi 國 case, it is a patent firm.