PROBLEM TO BE SOLVED: To provide an outer skin of a body structure for a railway vehicle, on which polishing marks for making stains and scratches on the outer skin and deformation thereof inconspicuous are formed, the body structure for the railway vehicle, and a method of manufacturing the same.SOLUTION: An outer skin Pe of a body structure BS for a railway vehicle is defined by a first principal plane Spe and a second principal plane, which face each other. A plurality of polishing marks (Sv and Sva) extended in the first polishing mark directions Ds and Dsa of having a vertical component are formed on the first principal plane Spe.SELECTED DRAWING: Figure 1

    【課題】外板の汚れや傷や変形を目立たせない研磨目が形成された鉄道車両用構体の外板、鉄道車両用構体、及び鉄道車両用構体の製造方法を提供する。【解決手段】鉄道車両用構体BSの外板Peは、互いに対向する第1の主面Speと第2の主面とで規定され、前記第1の主面Speに、垂直成分を有する第1の研磨目方向(Ds、Dsa)に延在する複数の研磨目(Sv、Sva)が形成されている。【選択図】図1


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    Title :

    OUTER SKIN OF BODY STRUCTURE FOR RAILWAY VEHICLE, BODY STRUCTURE FOR RAILWAY VEHICLE, AND METHOD OF MANUFACTURING THE SAME


    Additional title:

    鉄道車両用構体の外板、鉄道車両用構体、及び鉄道車両用構体の製造方法


    Contributors:

    Publication date :

    2016-06-30


    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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