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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 11998985 B1

PDFFull Text
Date of Patent:
Jun. 04, 2024

Filed:

May. 13, 2022

Use of a deformable interface for the fabrication of complex parts

Applicants:

Universite Toulouse Iii—paul Sabatier, Toulouse, FR;

Centre National DE LA Recherche Scientifique, Paris, FR;

Inventors:

Claude Estournes, Rieumes, FR;

Charles Maniere, Caen, FR;

Lise Durand, Toulouse, FR;

Assignees:

Universite Toulouse III—Paul Sabatier, Toulouse, FR;

Centre National De La Recherche Scientifique, Paris, FR;

Attorneys:

David D. Brush

Westman, Champlin & Koehler, P.A.

Primary Examiner:

Jophy S Koshy

Assistant Examiner:

Joshua S Carpenter

Int. Cl.
CPC ...
B22F 3/14 (2006.01); B22F 3/105 (2006.01); B22F 5/00 (2006.01); B29C 33/00 (2006.01); B29C 43/00 (2006.01); C04B 35/10 (2006.01); C04B 35/111 (2006.01); C04B 35/48 (2006.01); C04B 35/486 (2006.01); C04B 35/634 (2006.01); C04B 35/645 (2006.01); B22F 3/15 (2006.01); B22F 3/17 (2006.01);
U.S. Cl.
CPC ...
B22F 3/14 (2013.01); B22F 3/105 (2013.01); B22F 5/003 (2013.01); B29C 33/0011 (2013.01); B29C 33/0016 (2013.01); B29C 43/006 (2013.01); C04B 35/10 (2013.01); C04B 35/111 (2013.01); C04B 35/48 (2013.01); C04B 35/486 (2013.01); C04B 35/63424 (2013.01); C04B 35/645 (2013.01); B22F 3/15 (2013.01); B22F 3/17 (2013.01); B22F 2301/052 (2013.01); C04B 2235/666 (2013.01); C04B 2235/77 (2013.01); C04B 2235/94 (2013.01); C04B 2235/945 (2013.01);
Abstract

An assembly for densification under load along at least one direction of compression. The assembly includes: at least one volume to be densified having a powdery and/or porous composition and having variations in thickness along the direction of compression; and at least one counter-form of a powdery and/or porous composition, having at least one face facing at least one portion of the volume. The face and each of the portions are separated by at least one deformable interface layer.

Find Patent Forward Citations

Estournes, Claude. (2024). Use of a deformable interface for the fabrication of complex parts (U.S. Patent No. 11998985). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11998985

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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