PROBLEM TO BE SOLVED: To prevent decline of adhesive strength between members in wall material aggregate such as secondary structural parts for an aircraft.SOLUTION: Wall material aggregate 20 formed by aligning a plurality of wall materials 21, and used in the state where a tabular skin member 10 is bonded to at least one end side of the wall materials 21, includes an adhesive holding part 40 formed on each end part 21a of the wall materials 21 to be bonded to the skin member 10, for holding an adhesive 30 protrusively in the sheet thickness direction of the wall materials 21.SELECTED DRAWING: Figure 2
【課題】航空機向け二次構造部品等の壁材集合体における部材間の接着強度の低下を防止する。【解決手段】複数の壁材21が並べられて成り、前記壁材21の少なくとも一端側に板状のスキン部材10を接着して使用される壁材集合体20であって、前記スキン部材10と接着される前記壁材21の端部21aに形成され、前記壁材21の板厚方向に突出して接着剤30を保持する接着剤保持部40を備えて成る。【選択図】図2
WALL MATERIAL AGGREGATE AND SANDWICH PANEL
壁材集合体およびサンドイッチパネル
2016-11-04
Patent
Elektronische Ressource
Japanisch
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