| abstract |
It is a thread twisting belt which has a long belt life and can stabilize the quality of the yarn, and is composed of a surface rubber layer (1) in contact with the thread for twisting, and a reinforcement layer (2) laminated on the surface rubber layer (1), On the surface rubber layer 1 side of the reinforcing layer 2, a seamless woven fabric is used as the endless belt in which the intermediate woven fabric 3 is disposed, and the intermediate woven fabric 3 is used. The seamless woven fabric has elasticity in the belt circumferential direction and rigidity in the belt width direction. The reinforcing layer 2 is composed of an intermediate woven fabric 3, which is the seamless woven fabric, a core body layer 4 in which core yarns are embedded in a belt length direction, and an outer woven fabric 5 in contact with a pulley, Are integrated together. |