The triangle has two kinds of special belt core structure and rope core structure, which are respectively composed of four parts: cloth, top rubber, tensile body and bottom rubber. Let us first understand the development history of the triangle belt.
1. In 1917, John Gates invented the world's first V-belt, and invented a V-shaped rubber belt with cotton rope as the skeleton and fabric-reinforced V-belt, making Gates the world's largest manufacturer of V-belts enterprise.
2. In 1996, Gates Rubber Company became a wholly-owned subsidiary of TOMKINS PLC, making it the world's largest non-tire rubber parts manufacturer.
3. Until October 2010, the birth of a new type of skeleton material of new polyester tempered brown wire in China changed the century-old history of the triangle belt. The polyester tempered brown wire was used as a skeleton material with a solid core structure in the field of triangle belts.
Without changing the factors such as rubber and cloth, the life of the belt body is increased by 5-10 times, and it is an alternative to the traditional V-belt.
