| 摘要 |
PURPOSE:To provide a resilient, endless crawler belt, which is protected from degradation of durability due to travelling on offroad ground, and moderating impulsive torques, and which hardly causes separation if it is damaged from the outside. CONSTITUTION:The resilient, endless crawler belt of this invention comprises resilient tension cords 2 made of steel cord and core metals 3 recceiving the driving force transmitted from the sprocket wheel, both embedded in the rubber principally constituting the crawler belt with predetermined intervals along the circumference of the belt. In the above arrangement, the core metals 3 are disposed on the side of inner periphery of tension cords 2, and thin rubber layer 4 made of heated rubber or semi-cured rubber is interposed between the cord 2 and core metal 3, so that core metals 3, cords 2 and main body 1 of the crawler belt are coupled in resilient manner. In the drawing, numeral 5 represents stopper projection, 6 a hole for engagement with sprocket, and 7 a lug. |
