The Greek word pneumatikós he came to Latin as pneumatĭcus, which in turn derived in our language in tire . As adjective , tire refers to that whose operation is possible thanks to the air or some other type of gas .
A pneumatic machine , in this framework, it is a device that is used for the extraction of a gas of a closed enclosure. The pump that extracts and / or compresses the air, meanwhile, is called pneumatic pump .
A pneumatic hammer On the other hand, it is a percussion tool that, appealing to compressed air, is used to drill holes in the pavement, on asphalt or in other types of material. We can also find references to a pneumatic bell , which is a chamber isolated from its environment in which it is possible to regulate the pressure of the air .
Beyond these notions, the most frequent tire use is like noun . The element of rubber which, in a vehicle, is placed on the tire of a wheel . The tire can count on air chamber .
It is important to mention that the wheel It is a circular circular mechanical object that revolves around an axis. The wheel has a piece of metal in its center that is called the tire, on which the tire is mounted. In American countries, however, tire and tire are often used as synonyms.
The tire, in short, optimizes the contact of the wheel with the surface thanks to friction and adhesion. In this way it is possible to guide and stop the vehicle in a reliable way.