PROBLEM TO BE SOLVED: To inexpensively provide a window part attaching structure of a railway vehicle side door, capable of stable filling with a sealing material and preventing stress concentration without losing time-depending characteristics, and thus high in maintainability and workability with a simple configuration.SOLUTION: This window part attaching structure of the railway vehicle side door is provided with: a side door body 10 in which an opening 15 is formed, a window glass 20 being attached to the opening; and a metal window frame 30 that is attached to the opening 15 to support the surroundings of the window glass 20. A support housing part 30S in which an elastic support member 50 for supporting the window glass 20 is arranged is formed between the window glass 20 and the window frame 30, a sealing material filling part 70S filled with a water-tight sealing material 70 is formed on the inner peripheral surface of the support housing part along a depth direction, and the outer peripheral side end surface of the sealing material filling part 70S is formed as a flat surface over the elastic support member 50 and the window frame 30.SELECTED DRAWING: Figure 2

    【課題】シール材の安定した充填を可能とすると共に、経年特性を損なうことなく応力集中を未然に防止し、保守性や施工性が良好な鉄道車両用側扉の窓部取付構造を簡易な構成で安価に提供する【解決手段】窓ガラス20が取り付けられる開口部15が形成された側扉本体10と、開口部15に取り付けられて窓ガラス20の周囲を支持する金属製の窓枠30とを備え、窓ガラス20と窓枠30との間には、窓ガラス20を支持する弾性支持部材50が配置される支持体収容部30Sが形成されていると共に、当該支持体収容部の内周側には、奥行き方向に沿って、水密性のシール材70が充填されるシール材充填部70Sが形成されており、シール材充填部70Sの外周側端面は、弾性支持部材50と窓枠30とに跨って、平坦な面として形成されている。【選択図】図2


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    Titel :

    WINDOW PART ATTACHING STRUCTURE OF RAILWAY VEHICLE SIDE DOOR


    Weitere Titelangaben:

    鉄道車両用側扉の窓部取付構造


    Beteiligte:

    Erscheinungsdatum :

    2017-08-17


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / E06B Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore , FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES



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