The invention relates to a hoisting device (10) that comprises: a bracket (20) comprising a strut (21) and a load arm (22, 23) - or jib - which is retractable along the strut; deformable means (30) of reversible engagement of the strut with two bars of a ladder; a member (40) for carrying the device; and a supporting crossbar (50) on one of the bars, the carrying member and the crossbar being solidly fixed to the strut.


    Access

    Download


    Export, share and cite



    Title :

    DISPOSITIF DE HISSAGE PORTATIF


    Additional title:

    PORTABLE HOISTING DEVICE
    TRAGBARE HEBEVORRICHTUNG


    Contributors:

    Publication date :

    2021-09-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B66C Krane , CRANES / E06C LADDERS , Leitern



    DISPOSITIF DE HISSAGE PORTATIF

    CHAUSSONNET PASCAL / CHRISTIN LAURENT | European Patent Office | 2019

    Free access

    DISPOSITIF DE HISSAGE PORTATIF

    CHAUSSONNET PASCAL / CHRISTIN LAURENT | European Patent Office | 2019

    Free access

    DISPOSITIF PORTATIF DE BALANCEMENT DE POUSSETTE

    CARRERAS FRANCK / CARRERAS JULIE | European Patent Office | 2019

    Free access

    DISPOSITIF GONFLABLE PORTATIF ANTI-ENSEVELISSEMENT PAR AVALANCHE

    SENE IDRISSA NDIAYE CESAIRE | European Patent Office | 2016

    Free access

    DISPOSITIF PORTATIF DE BALANCEMENT DE POUSSETTE

    CARRERAS FRANCK / CARRERAS JULIE | European Patent Office | 2022

    Free access