A main girder (2) of a bridge crane, intended to be supported by its ends to end girders of the bridge crane and which comprises an elongated box-type central web (6), whereby there is, formed in the central web (6) on at least one end of the main girder (2), a cutting slot (9) running substantially in the longitudinal direction of the main girder (2), and connected to this cutting slot (9) there is a knife plate (10), extending from a bottom (9a) of the cutting slot (9) substantially to the end of the main girder (2), for supporting to the end girder.


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    Titel :

    Main girder of bridge crane


    Beteiligte:
    PEIPPO JUHA (Autor:in) / KONTIO ANTTI (Autor:in)

    Erscheinungsdatum :

    23.11.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66C Krane , CRANES / E01D BRIDGES , Brücken / E04B Allgemeine Baukonstruktionen , GENERAL BUILDING CONSTRUCTIONS / E04C STRUCTURAL ELEMENTS , Bauelemente / E04G SCAFFOLDING , Baugerüste / F16S CONSTRUCTIONAL ELEMENTS IN GENERAL , Konstruktionselemente allgemein



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