Patent · US Active

Method and apparatus for thermal spraying

US9365918B2 · kind B2 · utility

3Cited by

5References

7Claims

0Family size

Assignee

Linde GmbH · DE

Inventors

Kurt Binder · Stuttgart, DE
Norbert NEMETH · Hamburg, DE
Frank Gärtner · Hamburg, DE
Thomas Klassen · Hamburg, DE
Alexander Hoekje List · South Burlington, US
Werner Krömmer · Landshut, DE
Peter Heinrich · Oberhausen, DE
Heinrich Kreye · Hamburg, DE

Key dates

Filing date	Jan 15, 2013
Grant date	Jun 14, 2016
Priority date	—
Expiry date	Oct 14, 2034

Classification

Technology area (CPC H)Electricity
CPC primaryH05B2203/022
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An apparatus and methods for cold spraying with a spraying unit, a particle supply, a gas supply, and at least one heating unit. The heating unit contains a graphite felt that can be heated with an electric heater current, through which a gas stream can flow, wherein the at least one heating unit is arranged separately and/or in a pressure tank through which the gas stream can flow.

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