A sprocket (10) is capable of engaging with engaging portions (22) on an elastic endless belt (21). On a tooth face (F) of a tooth (12) of the sprocket (10), a portion of a tooth base on at least one side of a center line (O1) of the tooth (12) is a tooth base surface (12b), and the tooth base surface (12b) is inclined relative to the center line (O1) of the tooth (12) at an angle (A1) in a range of 0° or greater to 7.5° or less so as to approach the center line (O1) of the tooth (12) towards a tooth tip surface (12d).


    Access

    Download


    Export, share and cite



    Title :

    Sprocket and elastic crawler drive mechanism


    Contributors:

    Publication date :

    2019-08-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F16H Getriebe , GEARING / B62D MOTOR VEHICLES , Motorfahrzeuge



    SPROCKET AND ELASTIC CRAWLER DRIVE MECHANISM

    MIZUSAWA TAKASHI | European Patent Office | 2016

    Free access

    SPROCKET AND ELASTIC CRAWLER DRIVE MECHANISM

    MIZUSAWA TAKASHI | European Patent Office | 2016

    Free access

    SPROCKET AND ELASTIC CRAWLER DRIVE MECHANISM

    MIZUSAWA TAKASHI | European Patent Office | 2017

    Free access

    CRAWLER DRIVE SPROCKET ATTACHMENT STRUCTURE FOR DRIVE SHAFT OF CRAWLER TRAVELING APPARATUS

    KANEYUKI HITOSHI / KANEYUKI YOSHIMITSU / ENOMOTO KAZUYUKI | European Patent Office | 2018

    Free access

    ELASTIC CRAWLER AND ELASTIC CRAWLER DRIVE MECHANISM

    MIZUSAWA TAKASHI | European Patent Office | 2019

    Free access