A bearing (100) for allowing a column (102) of a davit to be rotatably mounted on a substantially upright shaft. The bearing has a body (1002) shaped to correspond to an internal profile of the column (102). The body has a first bore (1004) for receiving a component on which the bearing bears and a first pair of parallel, spaced second bores (1006A, 1006B), narrower than the first bore, which extend across the first bore in a direction perpendicular to an axis of the first bore and are configured to receive retaining pins which engage with a groove in the component received in the first bore. A single bearing can be used to rotatably couple the davit to the shaft, or king post, with a plurality of different-spaced bores to account for different diameters of shaft. This improvement allows the davit to be manufactured easily and erected easily by users.


    Access

    Download


    Export, share and cite



    Title :

    A DAVIT


    Additional title:

    DAVIT
    BOSSOIR


    Contributors:

    Publication date :

    2018-11-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES / F16C SHAFTS , Wellen



    DAVIT

    ITALIANO PETER | European Patent Office | 2016

    Free access

    DAVIT

    RATALINO OSCAR WILLIAM / PRICE JAMIE | European Patent Office | 2024

    Free access

    Davit

    ITALIANO PETER | European Patent Office | 2019

    Free access

    DAVIT

    KASHIWA YASUNOBU / OCHI KENJIRO | European Patent Office | 2019

    Free access

    Davit arm

    GRANT ARLEN PAUL | European Patent Office | 2019

    Free access