Method of localized consolidation of parts assembled by molecular adhesion

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12258290
APP PUB NO 20230159386A1
SERIAL NO

17994164

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Abstract

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A method of assembling together a first part and at least one second part that are made of materials compatible with bonding by molecular adhesion includes a step of pressing a first surface of the first part against a second surface of the second part so as to create molecular bonds at an interface between the parts, and a step of consolidating the interface bonding as created in this way by heat treatment. The consolidation includes a step of emitting a power laser beam towards an impact point forming a portion of the outline of the interface, and a step of moving the impact point along the outline of the interface.

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Patent Owner(s)

Patent OwnerAddress
SAFRAN ELECTRONICS & DEFENSE2 BOULEVARD DU GÉNÉRAL MARTIAL VALIN 75015 PARIS 75015

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Garnier, Alice Moissy-Cramayel, FR 1 0
Henault, Bastien Moissy-Cramayel, FR 1 0
Letourneur, Bruno Moissy-Cramayel, FR 2 0
Picard, Mathieu Moissy-Cramayel, FR 17 62

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