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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.:

US 11518103 B1

PDFFull Text
Date of Patent:
Dec. 06, 2022

Filed:

Nov. 09, 2017

Powder-based additive manufacturing unit comprising a blower cleaning device

Applicant:

Compagnie Generale Des Etablissements Michelin, Clermont-Ferrand, FR;

Inventors:

Christian Geay, Clermont-Ferrand, FR;

Miguel Torres-Castellano, Clermont-Ferrand, FR;

Olivier Lauwers, Clermont-Ferrand, FR;

Jeremy Chagnard, Clermont-Ferrand, FR;

Alexis Treilhes, Clermont-Ferrand, FR;

Assignee:

COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN, Clermont-Ferrand, FR;

Attorney:

Venable LLP

Primary Examiner:

Nahida Sultana

Assistant Examiner:

Margaret B Hayes

Int. Cl.
CPC ...
B29C 64/35 (2017.01); B29C 64/153 (2017.01); B08B 5/02 (2006.01); B22F 12/00 (2021.01); B33Y 10/00 (2015.01); B33Y 30/00 (2015.01); B33Y 40/00 (2020.01); B22F 10/10 (2021.01);
U.S. Cl.
CPC ...
B29C 64/35 (2017.08); B08B 5/02 (2013.01); B22F 12/00 (2021.01); B29C 64/153 (2017.08); B22F 10/10 (2021.01); B33Y 10/00 (2014.12); B33Y 30/00 (2014.12); B33Y 40/00 (2014.12); Y02P 10/25 (2015.11);
Abstract

A powder-based additive manufacturing installation () comprises a powder layering device () that can be displaced along a path linking a start zone (A) and an end zone (B). The layering device () comprises powder deposition means () for depositing powder in a powder deposition zone (D) situated between the start zone (A) and the end zone (B). The installation comprises a cleaning device () situated on the path of the layering device (). The cleaning device () comprises a blowing device () configured to blow a gas flow onto at least one surface of the powder deposition means ().

Find Patent Forward Citations

Quick Actions:

Geay, Christian. (2022). Powder-based additive manufacturing unit comprising a blower cleaning device (U.S. Patent No. 11518103). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11518103

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