Patent ID: 7963873

Claim:
A transmission belt comprising: a plurality of elements annularly arranged, including: a first element in a plate shape, which includes a first edge surface on which a burr is formed when the first element is formed by a press operation; and a second element in a plate shape, which includes a second edge surface on which a burr is formed when the second element is formed by the press operation, wherein the first edge surface and the second edge surface face in directions opposite to each other in a direction in which the elements are arranged; an endless annular ring that annularly connects the elements that are annularly arranged in a manner such that the first edge surface and the second edge surface face in the directions opposite to each other, wherein: the first edge surface includes a first rocking edge that contacts the element adjacent to the first element when the elements are arranged in an arc; and the second edge surface includes a second rocking edge that contacts the element adjacent to the second element when the elements are arranged in the arc.