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22. (FR3066705) PARTICULE POUR LA REALISATION DE PIECES METALLIQUES PAR IMPRESSION 3D ET PROCEDE DE REALISATION DE PIECES METALLIQUES

Application Number: 1754702 Application Date: 29.05.2017
Publication Number: 3066705 Publication Date: 30.11.2018
Publication Kind : A1
IPC:
B01J 13/22
B22F 1/02
B22F 3/105
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
13
Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
02
Making microcapsules or microballoons
20
After-treatment of capsule walls, e.g. hardening
22
Coating
B PERFORMING OPERATIONS; TRANSPORTING
22
CASTING; POWDER METALLURGY
F
WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
1
Special treatment of metallic powder, e.g. to facilitate working, to improve properties; Metallic powders per se, e.g. mixtures of particles of different composition
02
comprising coating of the powder
B PERFORMING OPERATIONS; TRANSPORTING
22
CASTING; POWDER METALLURGY
F
WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
3
Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor
10
Sintering only
105
by using electric current, laser radiation or plasma
Applicants: COMMISSARIAT A LENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
Inventors: AIXALA LUC
DELLEA OLIVIER
GAILLARD GILLES
PONCELET OLIVIER
TISSOT NICOLAS
Priority Data: 1754702 29.05.2017 FR
Title: (FR) PARTICULE POUR LA REALISATION DE PIECES METALLIQUES PAR IMPRESSION 3D ET PROCEDE DE REALISATION DE PIECES METALLIQUES
Abstract: front page image
(FR) Particule (1) comprenant un cœur (2), en cuivre, en alliage de cuivre, en aluminium ou en alliage d'aluminium, recouvert par une couche externe (3), la couche externe (3) étant formée de nanoparticules métalliques ou de nanotubes de carbone.