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. 25, 2018
Filed:
May. 12, 2016
Applicant:
Hewlett-packard Development Company, L.p., Houston, TX (US);
Inventors:
Ismael Chanclon Fernandez, Barcelona, ES;
Xavier Alonso Becerro, Sant Cugat del Valles, ES;
Marc Morros, Sant Cugat del Valles, ES;
Nicola Cofelice, Sant Cugat del Valles, ES;
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 39/12 (2006.01); B01F 13/02 (2006.01); B01D 46/00 (2006.01); B29B 7/24 (2006.01); B41J 2/165 (2006.01); B65D 83/06 (2006.01); G03G 21/10 (2006.01); B29C 64/255 (2017.01); B29C 31/02 (2006.01); B33Y 40/00 (2015.01); B29C 64/153 (2017.01); B29C 64/165 (2017.01); B29C 64/20 (2017.01); B29C 64/321 (2017.01); B29C 64/371 (2017.01); B01D 46/10 (2006.01); B28B 1/00 (2006.01); B22F 3/00 (2006.01); B33Y 30/00 (2015.01); B22F 3/105 (2006.01); B33Y 70/00 (2015.01); B65D 51/16 (2006.01); B22F 1/00 (2006.01);
U.S. Cl.
CPC ...
B29C 64/255 (2017.08); B01D 46/0004 (2013.01); B01D 46/10 (2013.01); B22F 3/004 (2013.01); B22F 3/008 (2013.01); B28B 1/001 (2013.01); B29C 31/02 (2013.01); B29C 64/153 (2017.08); B29C 64/165 (2017.08); B29C 64/20 (2017.08); B29C 64/321 (2017.08); B29C 64/371 (2017.08); B33Y 30/00 (2014.12); B33Y 40/00 (2014.12); B01D 2275/30 (2013.01); B01D 2277/30 (2013.01); B01D 2279/35 (2013.01); B22F 1/0059 (2013.01); B22F 1/0074 (2013.01); B22F 3/1055 (2013.01); B22F 2001/0092 (2013.01); B22F 2003/1056 (2013.01); B33Y 70/00 (2014.12); B65D 51/1616 (2013.01);
Abstract
A build material container for use in 3D printing includes a reservoir to hold build material and a build material outlet structure. The container also includes a throughput structure to allow air to enter into the reservoir through the throughput opening, wherein said throughput opening provides access to build material in and out of the reservoir.