公开(公告)号：US20180195191A1

公开(公告)日：2018-07-12

申请号：US15524737

申请日：2015-11-04

Applicant: STELIA AEROSPACE

Inventor： Bertrand RIVES

IPC: C25D5/02 ,  C23G3/00 ,  C25D5/34 ,  C25D21/12

CPC classification number: C25D5/026 ,  B05C3/005 ,  B05C3/04 ,  B05C3/109 ,  B05C3/12 ,  B05C3/20 ,  B05C9/04 ,  B05D1/18 ,  B05D1/32 ,  B05D2202/00 ,  C23F1/08 ,  C23G3/00 ,  C25D5/34 ,  C25D11/005 ,  C25D11/022 ,  C25D17/00 ,  C25D17/02 ,  C25D21/02 ,  C25D21/06 ,  C25D21/10 ,  C25D21/12

Abstract: The invention relates to a system for the local surface treatment of an aeronautical part (1) to be treated.Said system is characterised in that it comprises a plurality of containers (18, 19, 20, 21) each comprising a treatment product (22, 23, 24, 25), at least one bath enclosure (102a, 102b) suitable for delimiting a fluid-tight space (26a, 26b) between this bath enclosure (102a, 102b) and a portion (101a, 101b) of the part to be treated, and a controlled circuit (10) for supplying said fluid-tight space (26a, 26b) with treatment product (22, 23, 24, 25) the containers (18, 19, 20, 21) connecting at least this container (18, 19, 20, 21) to said fluid-tight space (26a, 26b) and comprising valves for managing the supply to the fluid-tight space by one or more containers from the plurality of containers.