Patent · US Active

Method for calibrating at least one scanning system of an SLS or SLM installation

US11014196B2 · kind B2 · utility

0Cited by

7References

10Claims

0Family size

Assignee

Concept Laser, GmbH · DE

Inventors

Frank Herzog · Lichtenfels, DE
Florian Bechmann · Lichtenfels, DE
Fabian Zeulner · Lichtenfels, DE

Key dates

Filing date	Feb 2, 2017
Grant date	May 25, 2021
Priority date	—
Expiry date	Nov 6, 2037

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P10/25
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A procedure for calibration of at least one scanning system of a laser sinter or laser melt facility can be carried out in a short time, can take place automatically, and thereby can be carried out before each individual construction process. The procedure may include generation of at least one line pattern through at least one scanning system on a surface at the level of a construction field.

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