Power transmission belt and method of manufacturing the same

摘要

PCT No. PCT/JP96/00127 Sec. 371 Date Sep. 20, 1996 Sec. 102(e) Date Sep. 20, 1996 PCT Filed Jan. 22, 1996 PCT Pub. No. WO96/22479 PCT Pub. Date Jul. 25, 1996A top fabric 2 which is disposed on the back face of a power transmission belt 1 is obtained by joining a plurality of rubberized fabric pieces 2a, in each of which warps 7 and wefts 8 intersect each other at an obtuse angle which is open toward the direction of the length of the belt, in the shape of a ring. Joining lines of adjacent fabric pieces 2a, 2a both intersect at a right angle with respect to the direction of the length of the belt and are parallel to each other.