Invention Grant
- Patent Title: Method for producing an acoustic treatment panel
- Patent Title (中): 声学处理面板的制造方法
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Application No.: US13709300Application Date: 2012-12-10
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Publication No.: US08733501B2Publication Date: 2014-05-27
- Inventor: Alain Porte , Nicolas Casse , Grégory Albet
- Applicant: Airbus Operations SAS
- Applicant Address: FR
- Assignee: Airbus Operations SAS
- Current Assignee: Airbus Operations SAS
- Current Assignee Address: FR
- Agency: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- Priority: FR1161513 20111213
- Main IPC: E04B1/82
- IPC: E04B1/82
Abstract:
A method for producing an acoustic treatment panel, including: assembling two plates, at least one of which is deformed so as to separate the plates locally in order to form cavities of a cellular structure between the two plates, said cavities being delimited by facets and partitions formed by at least one of the deformed plates, producing at least one opening on the facets of one of the two plates, and pressing an acoustically resistive plate against the surface of the cellular structure including the openings.
Public/Granted literature
- US20130146393A1 METHOD FOR PRODUCING AN ACOUSTIC TREATMENT PANEL Public/Granted day:2013-06-13
Information query
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