首页> 外国专利> STRUCTURAL AND/OR ACOUSTIC PANEL COMPRISING A U-SHAPED SEALING FLANGE DIRECTED TOWARD THE INSIDE OF THE PANEL, AND METHOD FOR MANUFACTURING SUCH A PANEL

STRUCTURAL AND/OR ACOUSTIC PANEL COMPRISING A U-SHAPED SEALING FLANGE DIRECTED TOWARD THE INSIDE OF THE PANEL, AND METHOD FOR MANUFACTURING SUCH A PANEL

机译:结构和/或声学面板,包括指向面板内部的U形密封凸缘,以及制造这种面板的方法

摘要

The invention relates to a structural and/or acoustic panel (30) comprising an inner skin (31), an outer skin (32), a honeycomb structure (33) and at least one sealing flange (40). The sealing flange (40) has a U-shaped section directed toward the honeycomb structure (33) and is clamped with said honeycomb structure (33) between the inner (31) and the outer (32) skins. The invention also relates to a method for manufacturing such a panel by soldering the component elements thereof.
机译:本发明涉及一种结构和/或声学板(30),包括内部皮肤(31),外皮(32),蜂窝结构(33)和至少一个密封凸缘(40)。密封凸缘(40)具有朝向蜂窝结构(33)的U形截面,并且在内(31)和外(32)皮之间具有所述蜂窝结构(33)。本发明还涉及一种通过焊接其部件而制造这种面板的方法。

著录项

  • 公开/公告号WO2021048489A1

    专利类型

  • 公开/公告日2021-03-18

    原文格式PDF

  • 申请/专利权人 SAFRAN NACELLES;

    申请/专利号WO2020FR51538

  • 申请日2020-09-07

  • 分类号F02C7/045;F02K1/82;G10K11/168;

  • 国家 FR

  • 入库时间 2022-08-24 17:49:21

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