An agricultural tool used to form furrows includes a generally cylindrical support and a plurality of tires. Each tire includes a sole by way of which the tire is mounted on the support, a tread opposite the sole (3) and two sidewalls that connect the tread to the sole. The sole, the tread (5) and the sidewalls jointly form a deformable casing. The tread of at least one of the plurality of tires has a generally domed shape. The sidewalls of this tire are generally inclined radially. The domed shape of the tread and the inclination of the sidewalls are such that the deformation of the casing urges the sole axially outward.


    Access

    Download


    Export, share and cite



    Title :

    PNEUMATIQUE POUR ROULEAU AGRICOLE ET ROULEAU AGRICOLE EQUIPE DE TELS PNEUMATIQUES


    Contributors:

    Publication date :

    2017-05-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    A01B SOIL WORKING IN AGRICULTURE OR FORESTRY , Bodenbearbeitung in Land- oder Forstwirtschaft / B60C VEHICLE TYRES , Fahrzeugreifen



    PNEUMATIQUE POUR ROULEAU AGRICOLE ET ROULEAU AGRICOLE EQUIPE DE TELS PNEUMATIQUES

    PHELY OLIVIER | European Patent Office | 2023

    Free access

    PNEUMATIQUE DE ROULEAU AGRICOLE

    PHÉLY OLIVIER | European Patent Office | 2020

    Free access

    ROULEAU AGRICOLE AUTONETTOYANT

    PHÉLY OLIVIER | European Patent Office | 2021

    Free access

    MACHINE AGRICOLE A ROUE ET ROULEAU ADAPTES

    PHELY OLIVIER / PIOU DENIS | European Patent Office | 2020

    Free access

    TRINGLE POUR PNEUMATIQUE AGRICOLE

    REIX OLIVIER / LACHAL FLORIAN / QUENARD STÉPHANE | European Patent Office | 2022

    Free access