A coupler head for a coupling arrangement is shown, which coupler head includes a coupler head housing (6) extending in a longitudinal direction from a first end (6a), attachable to a drawbar, to a second end (6b), which is arranged to carry a coupling interface between coupled rail vehicles, which coupler head housing houses mechanical coupling components (8,9) effective for automatic coupling to the corresponding components of a connecting coupling arrangement. The coupler head is characterized in that the coupler head housing has at least one notch (11, 11′) for a predetermined and primarily axial compression thereof with absorption of energy from a deforming compressive force that is applied to the coupler head in the longitudinal direction thereof. The coupler head has preferably at least one notch (11, 11′) for a predetermined folding of the coupler head housing.


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    Titel :

    SHOCK-ABSORBING COUPLER HEAD FOR A COUPLING ARRANGEMENT


    Weitere Titelangaben:

    STOSSDÄMPFENDER KOPPLUNGSKOPF FÜR EINE KOPPLUNGSANORDNUNG
    TÊTE D'ATTELAGE D'ABSORPTION DES CHOCS POUR UN DISPOSITIF D'ATTELAGE


    Beteiligte:
    HANSSON JOHAN (Autor:in) / HJORT MATTIAS (Autor:in) / HISWÅLS FREDRIK (Autor:in) / LARSSON DANIEL (Autor:in) / SVEDBO ANDERS (Autor:in) / WESTMAN ANDERS (Autor:in)

    Erscheinungsdatum :

    07.08.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B61G Kupplungen besonders ausgebildet für Eisenbahnfahrzeuge , COUPLINGS SPECIALLY ADAPTED FOR RAILWAY VEHICLES / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



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