Method for manufacturing an acoustic panel

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12251917
APP PUB NO 20210323295A1
SERIAL NO

17260006

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Abstract

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A method for manufacturing a composite panel is described. The method includes producing a first wall, a second wall, a third wall and a fourth wall from composite materials including an oxide matrix and long oxide fibres; from the first and second walls, producing a cellular core including a plurality of cells, each cell including a first end and an opposing second end, covering the first and second ends of the cells of the cellular core with the third wall and the fourth wall, respectively, so as to close the ends of said cells.

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Patent Owner(s)

  • SAFRAN CERAMICS

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bouillon, Eric Moissy-Cramayel, FR 53 547
Clerambourg, Aurélia Moissy-Cramayel, FR 6 4
Philippe, Eric Moissy-Cramayel, FR 53 346

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