To provide composite sandwich panels with visible edges.SOLUTION: A composite sandwich panel (100) comprises a first composite skin (104), a second composite skin (106), a hollow cell core (108) between the first composite skin (104) and the second composite skin (106), and a first over-crush edge region (110) with a first edge (112). The first edge (112) has a first thickness (114) at least 40% less than a nominal thickness (116) of the composite sandwich panel (100). The first over-crush edge region (110) has a length (118) of at least 0.25 inches over which a thickness (120) of the composite sandwich panel (100) decreases.SELECTED DRAWING: Figure 1

    【課題】可視エッジを有する複合サンドイッチパネルの提供。【解決手段】複合サンドイッチパネル(100)は、第1複合材外板(104)、第2複合材外板(106)、第1複合材外板(104)と第2複合材外板(106)との間の中空セルコア材(108)、及び、第1エッジ(112)を有する第1圧潰エッジ領域(110)を含む。第1エッジ(112)は、複合サンドイッチパネル(100)の公称厚さ(116)より少なくとも40%小さい第1の厚み(114)を有する。第1圧潰エッジ領域(110)では、少なくとも0.25インチの長さ(118)にわたって、複合サンドイッチパネル(100)の厚み(120)が減少している。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    COMPOSITE SANDWICH PANELS WITH OVER-CRUSHED EDGE REGIONS


    Additional title:

    圧潰エッジ領域を有する複合サンドイッチパネル



    Publication date :

    2019-08-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B64C AEROPLANES , Flugzeuge / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen



    Hinged composite sandwich panels

    YOUNG STEPHEN M / TURNER JASON / SWANSON KEVIN G et al. | European Patent Office | 2023

    Free access

    Hinged composite sandwich panels

    YOUNG STEPHEN M / TURNER JASON / SWANSON KEVIN G et al. | European Patent Office | 2020

    Free access

    Hinged Composite Sandwich Panels

    YOUNG STEPHEN M / TURNER JASON / SWANSON KEVIN G et al. | European Patent Office | 2020

    Free access

    HINGED COMPOSITE SANDWICH PANELS

    YOUNG STEPHEN M / TURNER JASON / SWANSON KEVIN G et al. | European Patent Office | 2023

    Free access

    HINGED COMPOSITE SANDWICH PANELS

    YOUNG STEPHEN M / TURNER JASON / SWANSON KEVIN G et al. | European Patent Office | 2019

    Free access