Invention Application
- Patent Title: METHOD OF REPAIRING A PERFORATED SKIN OF A PANEL USING A DOUBLER
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Application No.: US15585426Application Date: 2017-05-03
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Publication No.: US20170232693A1Publication Date: 2017-08-17
- Inventor: Arnaud DELEHOUZE , Sylvain SENTIS , Philippe PRUNIN , Aristide BOUDARD
- Applicant: SAFRAN NACELLES
- Applicant Address: FR GONFREVILLE L'ORCHER
- Assignee: SAFRAN NACELLES
- Current Assignee: SAFRAN NACELLES
- Current Assignee Address: FR GONFREVILLE L'ORCHER
- Priority: FR14/60577 20141103
- Main IPC: B29C73/10
- IPC: B29C73/10 ; B29C70/44 ; B29C70/74 ; B29C73/32
Abstract:
The present disclosure relates to a method of repairing a damaged portion of a perforated skin of a panel using a doubler made of composite material which is designed to be applied to the damaged portion of the perforated skin. The method includes at least one step in which a sealing film is applied to the damaged portion of the perforated skin in order to temporarily seal the perforations in the skin, and a step in which the doubler is produced over the previously deposited sealing film.
Public/Granted literature
- US10022923B2 Method of repairing a perforated skin of a panel using a doubler Public/Granted day:2018-07-17
Information query
IPC分类:
