Patent · US Active

Exchangeable optical module for a laser machining machine

US11927825B2 · kind B2 · utility

0Cited by

1References

9Claims

0Family size

Assignee

SAUER GmbH · US

Inventors

Udo Stürmer · Pfronten, DE
Andreas Abt · Frickingen, DE

Key dates

Filing date	Sep 7, 2018
Grant date	Mar 12, 2024
Priority date	—
Expiry date	Dec 1, 2038

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P10/25
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

An optical module for a machine for machining workpieces and/or for producing molded bodies by location-selective solidification of material powder to form connected regions by a focused laser beam includes a housing for releasably attaching the optical module to the machine and a plurality of optical components are arranged in or on the housing to collimate and focus the laser beam.

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