With the development of society, tires began to be widely used, and the development of tires is not only good quality, but also strong load-bearing capacity, below, we follow tire equipment manufacturers to understand tires in detail.

Because the tire is often used under complex and harsh conditions, it bears a variety of deformation, load, force and high and low temperature during driving, so it has high bearing performance, traction and buffer performance. It requires high wear resistance and buckling resistance, as well as low rolling resistance and heat generation. In tire production, half of the amount of rubber consumed in the world, its consumption capacity is obviously incomparable.

As one of the important components of the car, the role of the tire mainly includes: supporting the whole weight of the car, bearing the load of the car; Transfer the torque generated by traction and braking to ensure the viscosity of the wheel and the road surface; Reduce and absorb the vibration and impact force of the car when driving, prevent the car parts from severe vibration and early damage, adapt to the high-speed performance of the car, reduce the noise when driving, and ensure the stability and energy saving of the driving.

The airbag tire, the early airbag tire, used a canvas coated with rubber as the body. Because the vertical and horizontal lines on the canvas cross each other, the friction between the lines is caused by the deformation of the tire when walking, so when the tire can only travel 200-300km in this case, the lines are easy to be worn. In 1903, Mr. J.F. Parma invented the twill fabric, which promoted the development of cross-layer tires, which greatly increased the life of tires.

Because the skew tire body is no longer caused by friction due to tire walking, the cord is not easy to be worn, so the life is greatly extended. Michelin made tubeless tires in 1930; In 1946, he invented the world's radial tire. Therefore, the development of tires is a long process, in this long night, I do not know how many generations of people have paid hard work and superb wisdom.

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