Patent · US Active

Multifunctional coating of aluminium pieces

US9334577B2 · kind B2 · utility

1Cited by

7References

18Claims

0Family size

Assignee

AIRBUS OPERATIONS LIMITED · DE

Inventors

Erich Kock · Bremen, DE
Philippe Vulliet · Annecy, FR

Key dates

Filing date	Jan 7, 2009
Grant date	May 10, 2016
Priority date	—
Expiry date	Aug 10, 2031

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC25D11/16
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

The invention relates to a method for application of a multifunctional coating to the surface of a workpiece made from aluminum or an aluminum alloy. The invention further relates to a workpiece, which may be produced by such a method.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.