Patent · US Active

Powder module for an apparatus for additive manufacturing of three-dimensional objects

US10919226B2 · kind B2 · utility

0Cited by

1References

19Claims

0Family size

Assignee

Concept Laser, GmbH · DE

Inventors

Frank Herzog · Lichtenfels, DE
Frank Schödel · Kronach, DE
Florian Bechmann · Lichtenfels, DE

Key dates

Filing date	Apr 30, 2020
Grant date	Feb 16, 2021
Priority date	—
Expiry date	Apr 30, 2040

Classification

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

Abstract

A powder module for an apparatus for additive manufacturing of three-dimensional objects may include a powder chamber defining a powder room configured to receive a powdered construction material, a support structure configured to support the powder chamber, a carrying device disposed within the powder room and defining a bottom portion of the powder room, the carrying device being movably supported relative to the powder chamber, and a drive device configured to move the carrying device relative to the powder chamber. A maximum traveling distance of the carrying device may be from 800 millimeters to 2,000 millimeters. An apparatus for additive manufacturing of three-dimensional objects may include an aforementioned powder module.

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