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.

Date of Patent:
Oct. 26, 2021

Filed:

Nov. 29, 2017
Applicant:

Hilti Aktiengesellschaft, Schaan, LI;

Inventors:

Maria Zivcec, Buchs, CH;

Robert Spring, Fruemsen, CH;

Roland Schneider, Schlins, AT;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B28B 1/00 (2006.01); B33Y 10/00 (2015.01); B29C 64/165 (2017.01); B22F 10/14 (2021.01); B28B 23/00 (2006.01);
U.S. Cl.
CPC ...
B28B 1/001 (2013.01); B22F 10/14 (2021.01); B28B 1/008 (2013.01); B28B 23/00 (2013.01); B29C 64/165 (2017.08); B33Y 10/00 (2014.12);
Abstract

A method for the layered production of a green body () from powdery material, including insert elements which are placed at defined positions in the powdery material, in which the green body () is segmented in a building direction () into N, N≥2 consecutive, cylindrical cross-sectional areas () made up of a two-dimensional cross-sectional surface and a layer thickness. Setting areas for the insert elements are defined in the cross-sectional areas of the green body () which include the defined positions for the insert elements, and loose powder particles surrounding the setting elements are at least partially bonded to each other before the insert elements are placed into the powdery material.


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