Patent · US Active

Process for producing a layer

US10415141B2 · kind B2 · utility

0Cited by

5References

15Claims

0Family size

Assignee

Plansee SE · AT

Inventors

Michael O'Sullivan · Reutte, AT
Martin Kathrein · Reutte, AT
Gerhard Leichtfried · Reutte, AT
Thomas Hosp · Reutte, AT
Bernhard Lang · Feucht, DE
Dietmar Sprenger · Reutte, AT

Key dates

Filing date	Jun 30, 2015
Grant date	Sep 17, 2019
Priority date	—
Expiry date	Nov 23, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH05H1/3484
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A process for producing a layer or a body built up of layers. A process gas which has a pressure of >10 bar is accelerated in a convergent-divergent nozzle and a coating material which is formed by particles and is composed of Mo, W, an Mo-based alloy or a W-based alloy is injected into the process gas. The particles are at least partly present as aggregates and/or agglomerates. It is possible to produce dense layers and components in this way. We also describe layers and components having a microstructure with cold-deformed grains having a high aspect ratio.

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