A roller having a roller body, a shaft, and a bearing. The roller body is arranged for rotating about a roller axis and has a bore. The shaft is located in the bore together with the bearing. The bearing has an inner surface surrounding the shaft and an outer surface facing the roller body. The roller has a gap sensor device arranged in the shaft body for measuring in a radially outward direction from the shaft through a gap in the bearing onto the surface of the roller body.

    L'invention concerne un galet comportant un corps de galet, un arbre et un palier. Le corps de galet est conçu pour tourner autour d'un axe de galet et comporte un alésage. L'arbre se situe dans l'alésage conjointement avec le palier. Le palier comporte une surface interne entourant l'arbre et une surface externe faisant face au corps de galet. Le galet comporte un dispositif capteur d'espace agencé dans le corps d'arbre pour effectuer une mesure, dans une direction radialement vers l'extérieur depuis l'arbre, à travers un espace du palier sur la surface du corps de galet.


    Access

    Download


    Export, share and cite



    Title :

    WEAR MONITORING SYSTEM AND METHOD FOR MONITORING BEARING WEAR IN A ROLLER FOR AN UNDERCARRIAGE TRACK SYSTEM


    Additional title:

    SYSTÈME DE SURVEILLANCE D'USURE ET PROCÉDÉ DE SURVEILLANCE DE L'USURE DE PALIER D'UN GALET POUR UN SYSTÈME DE CHENILLE DE TRAIN ROULANT


    Contributors:

    Publication date :

    2022-12-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F16C SHAFTS , Wellen / B62D MOTOR VEHICLES , Motorfahrzeuge



    Wear monitoring device and method of monitoring undercarriage and roller wear

    HAWKINS BRADLEY E / DEWITT CHRISTOPHER N | European Patent Office | 2018

    Free access

    Wear Monitoring Device and Method of Monitoring Undercarriage and Roller Wear

    HAWKINS BRADLEY E / DEWITT CHRISTOPHER N | European Patent Office | 2018

    Free access

    Wear monitoring device and method of monitoring undercarriage and roller wear

    HAWKINS BRADLEY E / DEWITT CHRISTOPHER N | European Patent Office | 2020

    Free access

    TRACKED UNDERCARRIAGE ROLLER ASSEMBLY WITH TEMPERATURE MONITORING

    CALIA EUSTACHIO / MORETTI NICOLAS | European Patent Office | 2021

    Free access

    TRACKED UNDERCARRIAGE ROLLER ASSEMBLY WITH TEMPERATURE MONITORING

    CALIA EUSTACHIO / MORETTI NICOLAS | European Patent Office | 2023

    Free access