公开(公告)号：US20170203378A1

公开(公告)日：2017-07-20

申请号：US15468138

申请日：2017-03-24

Applicant: SAFRAN NACELLES

Inventor： Philippe BIENVENU ,  Helene MALOT ,  Charlotte JULIENNE

IPC: B23K1/00 ,  F01D25/24 ,  B23K1/19 ,  B23K3/053 ,  B23K1/008

CPC classification number: B23K1/0018 ,  B23K1/0014 ,  B23K1/008 ,  B23K1/19 ,  B23K3/0471 ,  B23K3/053 ,  B23K2103/14 ,  F01D25/24 ,  F02K1/78 ,  F05D2230/237 ,  F05D2300/133

Abstract: The present disclosure relates to a method for producing a final metal part for a nacelle of a turbojet. The method includes brazing at least two parts, one being an inner part having an inner surface and the other being an outer part having an outer surface. The method further includes a step of heating the outer surface of the outer part using an external heating means, and a step of heating the inner surface of the inner part using an internal heating means.