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:
Feb. 14, 2023
Filed:
Jul. 30, 2018
Exone Gmbh, Gersthofen, DE;
ExOne GmbH, Gersthofen, DE;
Abstract
Disclosed is a coater assemblyfor a 3D printer, comprising a coaterhaving a containerwhich defines an inner cavity for receiving particulate construction material which opens into a container openingfor outputting the particulate construction material from the container, and an output regionwhich defines a coater output openingfor outputting the particulate construction material from the coateronto a construction field. The containeris movable relative to the coater output openingso that by moving the containerrelative to the coater output opening a discharge of particulate construction material from the inner cavity through the container openingand the coater output openingonto the construction field is variable.