Thin sheets made of an aluminium-copper-lithium alloy for producing airplane fuselages
US10501835B2 · kind B2 · utility
0Cited by
3References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 1, 2014 |
| Grant date | Dec 10, 2019 |
| Priority date | — |
| Expiry date | Oct 16, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB64C2001/0081
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The invention relates to a method for manufacturing a thin sheet having a thickness of 0.5 to 3.3 mm and an essentially non-recrystallized structure made of aluminum-based alloy.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.