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. 30, 2020
Filed:
Aug. 25, 2015
Exone Gmbh, Gersthofen, DE;
Rainer Höchsmann, Langenneufnach, DE;
Alexander Müller, Diedorf-Vogelsang, DE;
Sven Klaua, Augsburg, DE;
ExOne GmbH, Gersthofen, DE;
Abstract
A coating device arrangementfor a 3D printer is disclosed, comprising a coating devicehaving a containerdefining an inner cavity for receiving particulate construction material which leads to an opening for outputting the particulate construction material, and a stroking member, by which a stroking surface is formed which is directed downward, and which is configured to stroke over construction material output from the opening using the stroking surface to thereby level and/or compress the output particulate material. The coating device arrangementfurther comprises a setting devicewhich is configured to variably set an inclination angle of the stroking surface