Method of repairing a perforated skin of a panel using a doubler
US10022923B2 · kind B2 · utility
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2References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 3, 2017 |
| Grant date | Jul 17, 2018 |
| Priority date | — |
| Expiry date | May 3, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10K11/172
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.