Patent · US Expired

Method and device for thermal spraying for the coating of surfaces

US6680085B2 · kind B2 · utility

2Cited by

4References

9Claims

0Family size

Assignee

Grillo-Werke AG · DE

Inventor

Dieter Kley · Castrop-Rauxel, DE

Key dates

Filing date	Jan 9, 2003
Grant date	Jan 20, 2004
Priority date	—
Expiry date	Jan 9, 2023

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC23C4/131
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

The method for thermal spraying, especially of metals, for the coating of surfaces, wherein the material employed for coating is supplied in the form of a wire, molten and sprayed, uses a plasma arc.

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