PROBLEM TO BE SOLVED: To provide a roof body structure having a reference surface while having a long beam formed in a simple shape.SOLUTION: A first linear part 12 is formed at an end part of a rafter. The first linear part 12 and the long beam are connected by using a first gusset 30. The first gusset 30 includes a connecting plane part 31 and a connecting horizontal part 33. The long beam includes a long beam horizontal part 23, a long beam linear part 24 and a long beam vertical part 25, and is formed to be folded at two places. The long beam linear part 24 is arranged along a lower surface 12a of the first linear part 12 of the rafter. The connecting horizontal part 33 of the first gusset 30 is arranged along the long beam horizontal part 23.SELECTED DRAWING: Figure 5

    【課題】長桁を簡易な形状にしつつ基準面を有する屋根構体構造とする。【解決手段】垂木の端部には第1直線部12が形成されている。第1直線部12と長桁は第1ガセット30を用いて接続されている。第1ガセット30は接続平面部31と接続水平部33とを有している。長桁は、長桁水平部23と長桁直線部24と長桁鉛直部25とを有しており、2箇所で折り曲げて形成されている。長桁直線部24は垂木の第1直線部12の下面12aに沿って配置されている。第1ガセット30の接続水平部33は長桁水平部23に沿って配置されている。【選択図】図5


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    Title :

    ROOF BODY STRUCTURE OF RAILROAD VEHICLE AND MANUFACTURING METHOD OF RAILROAD VEHICLE


    Additional title:

    鉄道車両の屋根構体構造及び鉄道車両の製造方法


    Contributors:

    Publication date :

    2017-09-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



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