The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 20, 2023
Filed:
Apr. 17, 2020
Trumpf Laser-und Systemtechnik Gmbh, Ditzingen, DE;
Markus Pieger, Wendlingen am Neckar, DE;
Felix Linder, Pforzheim, DE;
TRUMPF Laser-und Systemtechnik GmbH, Ditzingen, DE;
Abstract
An additive manufacturing apparatus includes a housing which provides a manufacturing space for additive manufacturing, a linear drive arranged in the manufacturing space and having a base body, which is movable along a movement axis of the linear drive in the manufacturing space, and a tool holder for taking up a tool unit. The tool holder is attached to the base body so as to be rotatable about a rotation axis and is moved with the base body along the movement axis of the linear drive. The tool holder further comprises a clamping device having an unclamped operating state for taking up and taking out the tool unit and a clamped operating state for fixing the received tool unit. Furthermore, the additive manufacturing apparatus has a tool store, which is arranged in the manufacturing space and provides a plurality of tool places for tool units.