Forklift truck (1) mounted on a carrier vehicle and comprising a frame (16), forks (2), a lifting cylinder (4) for relatively moving the forks (2) and the frame (16) so as to allow, in a handling mode of operation, wherein the forks (2) are mounted so as to move freely upwards and downwards relative to the ground, the forks (2) to be lifted, and in a carrying mode of operation, wherein the forks (2) are in the high position and immobilised so that they do not move upwards and downwards relative to the ground, to allow the frame to be lifted (16), each chamber (7, 8) of the cylinder (4) being provided with a connecting fluid duct which connects the chamber (7; 8) to a hydraulic source. In the handling mode of operation, the forks (2) form an element which is used to actuate the lifting cylinder (4) in the direction in which the forks (2) are lowered, the fluid ducts of the chambers (7, 8) of the lifting cylinder (4) being connected to one other by a fluid connection provided with a closing member in the closed position at least in the carrying mode of operation when the frame (16) is being driven in the direction in which the frame (16) is lifted.


    Access

    Download


    Export, share and cite



    Title :

    CHARIOT À FOURCHES EMBARQUABLE SUR UN VÉHICULE PORTEUR


    Additional title:

    FORKLIFT TRUCK MOUNTED ON A CARRIER VEHICLE
    AUF EINEM TRÄGERFAHRZEUG MONTIERTER GABELSTAPLER


    Contributors:

    Publication date :

    2022-11-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



    Chariot à fourches embarquable sur un véhicule porteur

    HERSANT PIERRE | European Patent Office | 2021

    Free access

    CHARIOT À FOURCHES EMBARQUABLE SUR UN VÉHICULE PORTEUR

    HERSANT PIERRE | European Patent Office | 2020

    Free access

    SYSTÈME PORTEUR DE CHARIOT

    CORD AURÉLIEN / LIPS MATHIEU / BOUSSARD CLÉMENT | European Patent Office | 2023

    Free access

    SYSTÈME PORTEUR DE CHARIOT

    CORD AURÉLIEN / LIPS MATHIEU / BOUSSARD CLÉMENT | European Patent Office | 2021

    Free access

    Système porteur de chariot

    CORD AURÉLIEN / LIPS MATHIEU / BOUSSARD CLÉMENT | European Patent Office | 2024

    Free access