公开(公告)号：WO2016077071A3

公开(公告)日：2016-08-25

申请号：PCT/US2015057694

申请日：2015-10-28

Applicant: SIKORSKY AIRCRAFT CORP

Inventor： LE DO YOUNG HANH

IPC: C23C4/00 ,  B05B15/04 ,  B05D1/32

CPC classification number: B05B15/0462 ,  B05D3/12 ,  B23P2700/06 ,  B64F5/40 ,  C23C4/06 ,  C23C24/04 ,  F16H57/032 ,  F16H2057/02043

Abstract: A method of improving a structure of a component adjacent a feature is provided including removing a portion of the structure including at least one area where damage of corrosion has occurred or is likely to occur to expose a surface of the structure. A masking plug is installed into the feature such that a base of the masking plug is coupled to a first portion of the feature and a head of the masking plug is arranged adjacent a second portion of the feature. A structural deposit is formed on the surface and is integral with the structure. Excess material of the structural deposit and a portion of the head of the masking plug is removed. The second portion of the feature is reformed and the masking plug is removed from the feature.

Abstract translation: 提供了一种改进邻近特征的部件的结构的方法，包括移除结构的一部分，其中包括至少一个已经发生腐蚀损害或可能发生的区域以露出结构的表面。 屏蔽插头被安装到特征中，使得屏蔽插头的基座耦合到特征的第一部分，并且屏蔽插头的头部被布置为邻近特征的第二部分。 结构沉积物形成在表面上并与结构成一体。 除去结构沉积物的过量材料和掩蔽塞的头部的一部分。 功能的第二部分被重新设计，并且屏蔽插头从特征中移除。