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:
Oct. 11, 2011
Filed:
Mar. 10, 2008
Marc Dimter, Kornwestheim, DE;
Ralph Mayer, Kornwestheim, DE;
Ludger Hümmeler, Lennestadt, DE;
Rainer Salzberger, Wessling, DE;
Juha Kotila, Turku, FI;
Tatu Syvänen, Raisio, FI;
Marc Dimter, Kornwestheim, DE;
Ralph Mayer, Kornwestheim, DE;
Ludger Hümmeler, Lennestadt, DE;
Rainer Salzberger, Wessling, DE;
Juha Kotila, Turku, FI;
Tatu Syvänen, Raisio, FI;
EOS GmbH Electro Optical Systems, Krailling, DE;
Abstract
A method for manufacturing a three-dimensional object by successively solidifying layers of a building material at positions in the respective layer corresponding to the cross-section of the object is provided, wherein at least a partial region of a layer is solidified such that a pattern is generated, which pattern contains a plurality of substantially parallel solidification lines (V, S), and at least a partial region of a subsequent layer is exposed such that a pattern is generated, which pattern contains a plurality of substantially parallel solidification lines (V, S) that are rotated with respect to the solidification lines of the pattern of the previous layer by an angle (α) that differs from 180°, 90° and 45°.