The tire (10B) comprises a tread (12) including a running layer (14) which is intended to come into contact with the ground when the tire (10B) rolls on the ground, and a sublayer (16) located radially inwards from the running layer (14). The tread (12) comprises at least one fluid passage (22) between the sublayer (16) and the air surrounding the tire (10B). The sublayer (16) comprises a cellular material. The fluid passage (22) comprises an element chosen from a groove (20) and a cut (26), formed in the running layer (14) and extended by at least one well (28) acting as a radial extension of the element, formed between the groove (20) and/or the cut (26) and the sublayer (16). Each well (28) forms a localized part of the fluid passage (22).


    Access

    Download


    Export, share and cite



    Title :

    PNEUMATIQUE ET MOULE COMPRENANT UN PASSAGE FLUIDIQUE


    Contributors:

    Publication date :

    2016-07-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS



    Elément de garniture de moule de cuisson pour pneumatique comprenant des lamelles

    BARDIN DAMIEN / ROMAN ALEKSANDER / KONOBROCKI DARIUSZ et al. | European Patent Office | 2023

    Free access

    ELEMENT DE MOULE POUR MOULE DE PNEUMATIQUE COMPORTANT UN MARQUAGE

    MUHLHOFF OLIVIER / DESVIGNES JEAN CLAUDE | European Patent Office | 2016

    Free access

    PROCEDE DE GRAVURE AU LASER D'UN ELEMENT DE MOULE POUR MOULE DE PNEUMATIQUE

    DESVIGNES JEAN-CLAUDE / MUHLHOFF OLIVIER | European Patent Office | 2019

    Free access

    LAMELLE HYBRIDE DE GARNITURE D'UN MOULE POUR PNEUMATIQUE

    BLANCHET ETIENNE / PICHOIR SÉBASTIEN | European Patent Office | 2018

    Free access

    LAMELLE HYBRIDE DE GARNITURE D'UN MOULE POUR PNEUMATIQUE

    BLANCHET ETIENNE / PICHOIR SÉBASTIEN | European Patent Office | 2019

    Free access