Patent · US Active

Build material application device

US11623281B2 · kind B2 · utility

0Cited by

0References

16Claims

0Family size

Assignee

Concept Laser, GmbH · DE

Inventors

Viktor Dering · Coburg, DE
Alexander Hofmann · Hanau, DE
Daniel Winiarski · Bad Staffelstein, DE

Key dates

Filing date	Feb 11, 2019
Grant date	Apr 11, 2023
Priority date	—
Expiry date	Sep 23, 2041

Classification

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

Abstract

Build material application device for additively manufacturing a three-dimensional object, the build material application device comprising: at least one blade-like build material application member; at least one support unit for supporting the blade-like build material application member, wherein the support unit comprises at least two support unit members defining a receiving section for receiving a blade-like build material application member, a first support unit member is moveably supported relative to a second support unit member between a first operating position, in which a holding force is exertable or exerted on a blade-like build material application member received in the receiving section, and a second operating position, in which no holding force is exertable or exerted on a blade-like build material application member received in the receiving section.

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