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:
Dec. 26, 2006
Filed:
Jan. 30, 2002
Applicants:
Martin Leuterer, Olching, DE;
Thomas Halder, München, DE;
Inventors:
Martin Leuterer, Olching, DE;
Thomas Halder, München, DE;
Assignee:
EOS GmbH Electro Optical Systems, Munich, DE;
Primary Examiner:
Int. Cl.
CPC ...
B29C 41/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A device for treating powder for a device for producing a three-dimensional object by means of a generative manufacturing process, in particular by means of laser sintering, is provided, having a supply container () for the powder with a base () and a side wall (), characterised in that a chamber, which has a wall () which is permeable to a fluid medium towards the container interior, is provided in the container (), and in that a device () for supplying a fluid medium into the chamber is provided.