PROBLEM TO BE SOLVED: To suppress traverse shifting and a riding-over operation of a core metal while reducing the occurence of problems such as elasticity reduction.SOLUTION: A rubber crawler is configured such that many core metals 11 are buried in rubber 12 to be formed into an endless belt shape in the state of being arranged in parallel at intervals in a crawler length direction, and projected parts 15L, 15R, 16L and 16R are arranged on both left and right sides of the crawler width-direction center of each core metal 11 in the state of projecting to both core metal front-and-rear sides and with the projected parts of the adjacent core metals set to horizontally face each other. The first projected parts 15L and 15R are formed into flat plate shapes horizontally long in front face, the second projected parts 16L and 16R are formed into flat plate shapes vertically long in front face, and the projected parts 15L, 15R, 16L and 16R are arranged in a state where the short sides of the first projected parts 15L and 15R horizontally face the long sides of the second projected parts 16L and 16R.SELECTED DRAWING: Figure 5

    【課題】弾性低下等の弊害の発生を抑えながら、芯金の横ずれと乗り越え動作を抑制する。【解決手段】多数の芯金11がクローラ長さ方向に間隔を置いて並置された状態でゴム12中に埋設されて無端ベルト状に構成され、かつ、芯金11におけるクローラ幅方向中央部の左右両側に突起部15L,15R、16L,16Rが、芯金前後両側に突出しかつ隣り合う芯金の突起部同士が左右に相対向する状態で設けられるゴムクローラにおいて、第1突起部15L,15Rを正面視横長の扁平板状、第2突起部16L,16Rを正面視縦長の扁平板状にそれぞれ形成し、第1突起部15L,15Rの短辺が第2突起部16R,16Rの長辺と左右に相対向する状態で両突起部15L,15R、16R,16Rを配置した。【選択図】図5


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    Title :

    RUBBER CRAWLER


    Additional title:

    ゴムクローラ


    Contributors:

    Publication date :

    2016-09-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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