An upper turning body mounted on a lower body for a crane includes a turning frame mounted on the lower body to turn freely and a boom provided to the turning frame to be raised and lowered freely. The turning frame includes a pair of attachment brackets to which a base end section of the boom is attached such that the boom is free to be raised and lowered, and a main frame to which the pair of attachment brackets are provided with an interval in the left-right direction of the upper turning body. The dimension of the main frame in the front-rear direction of the upper turning body orthogonal to the left-right direction is smaller than the dimension of the main frame in the left-right direction.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Upper turning body for crane


    Beteiligte:

    Erscheinungsdatum :

    05.11.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



    UPPER TURNING BODY FOR CRANE

    KATAOKA YASUTO / YAMAGUCHI TAKUNORI / HAMAGUCHI HIROMITSU et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    UPPER TURNING BODY FOR CRANE

    KATAOKA YASUTO / YAMAGUCHI TAKUNORI / HAMAGUCHI HIROMITSU et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    Upper turning body for crane

    KATAOKA YASUTO / YAMAGUCHI TAKUNORI / HAMAGUCHI HIROMITSU et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    UPPER TURNING BODY FOR CRANE

    KATAOKA YASUTO / YAMAGUCHI TAKUNORI / HAMAGUCHI HIROMITSU et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    UPPER TURNING BODY

    WAKITA KOSUKE / IKEDA HIROTOSHI | Europäisches Patentamt | 2019

    Freier Zugriff