Car tires…a glimpse into their history and manufacture

Cars – Throughout history, wheels were made of wood or metal, but transportation witnessed a real revolution with the innovation of wheels with rubber tires at the beginning of the twentieth century due to the ability of rubber to absorb shocks better, in addition to the addition of engravings to tires later that greatly increased the car’s ability to absorb shocks better. The level of stability of cars on the roads.

Rubber tires have developed greatly over the past century, so that modern tires today are made of components ranging in number from 10 to 15 different components, including natural and synthetic rubber, several chemical additives, and black carbon pigment, where giant mixers work to mix these components together under high pressure and temperature.

Car tires
To make the rubber necessary for external engravings, 3 different combinations of rubber must be produced, as different machines form the three types of rubber before the dyeing stage begins, which combines the three types into only one, and the sheets of rubber resulting from the merging pass through the adhesive paint on machines that draw lines in colors. Different codes that act as codes or symbols to identify components used in manufacturing.