| 摘要 |
PROBLEM TO BE SOLVED: To provide a manufacturing method of a rubber crawler capable of suppressing any edge crack and performing efficient manufacture. SOLUTION: A rubber crawler consists of a rubber-made strip body 1 with a core 4 embedded and fixed therein, and its ends are interlocked in a wind-stretching manner between a driving wheel 2 and a driven wheel. A rubber layer 8 having the hardness lower than that of the strip body 1 is embedded and fixed in the ends in the width direction of the core body 4. COPYRIGHT: (C)2009,JPO&INPIT
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