PROBLEM TO BE SOLVED: To provide an endless crawler capable of surely avoiding dropout of a core grid even when an endless rubber belt is broken.SOLUTION: Penetration holes 8a, 8b are provided on plural core grids 3 buried in an endless rubber belt 2 with constant intervals, and for example, pipe-state buffer materials 9a, 9b are fitted and inserted into the respective penetration holes 8a, 8b. Then tension wires 7a, 7b are fitted and inserted into the penetration holes 8a, 8b via the buffer materials 9a, 9b, so that the respective core grids 3 are connected in an endless state, and are buried in an endless rubber belt 2.

    【課題】無端ゴムベルトが破損しても芯金の脱落等を確実に回避させることを可能にした無端履帯を提供する。【解決手段】無端ゴムベルト2に一定間隔に埋設される複数の芯金3に貫通孔8a,8bを設け、これら各貫通孔8a,8bに対し例えばパイプ状の緩衝材9a,9bを嵌挿し、該緩衝材9a,9bを介して抗張ワイヤ7a,7bを嵌挿して各芯金3が無端状に連結されて無端ゴムベルト2に埋設して成るものとする。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    ENDLESS CRAWLER


    Additional title:

    無端履帯


    Contributors:

    Publication date :

    2015-08-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    ENDLESS STRIP BODY ASSEMBLY AND CRAWLER DEVICE

    AKAZAWA TAKUMA / HARAGUCHI YUTAKA / NOSHIRO DAISUKE et al. | European Patent Office | 2019

    Free access


    ENDLESS TRACK LINK AND ENDLESS TRACK BELT

    KAWABATA KENSHI / OKAZAKI KAZUYA / NOJO DAISUKE et al. | European Patent Office | 2017

    Free access


    Crawler chassis and crawler

    LIU GUOLIANG / ZHONG AIPING / CHEN WEI | European Patent Office | 2023

    Free access