| 摘要 |
<p>A belt for papermaking capable of preventing an occurred crack from developi ng to the inside thereof and increasing the durability thereof, comprising a reinforcement base material (6) buried in an elastic material, the elastic material further comprising a front surface layer (7), a rear surface layer (8), and an intermediate layer (9) positioned between the front surface laye r (7) and the rear surface layer (8), the intermediate layer (9) further comprising thick wall parts (12) disposed along the running direction of the belt and having a thickness in a belt thick direction, wherein the thick wal l parts (12) may be exposed to the surface of the belt through the surface lay er (7), and the thick wall part (12) and the front surface layer (7) should desirably be formed of a low hard elastic material and a high hard elastic material, respectively.</p> |
