What is the Meaning & Definition of machine

The machine word is a word that presents a recurrent in our language use because it calls the apparatus, device, composed of a set of mechanisms and parts, both fixed and mobile, whose March allows direct, regulate, or failing, change the power to carry out a job with a specific mission. The distinctive feature that present these devices is that they are able to accept different forms of energy and then modify them in order to achieve a particular effect. Although it may vary depending on the type of machine which concerned, most machines have the following components: motor (is the device that allows the modification of the energy for the achievement of the work to which the machine is intended for), mechanism (mechanical elements is that what they do is transform, the energy that sends them the engine) (, in effect that is pursued), frame (it is a rigid structure that is essential to ensure the link between all the elements and has the mission, in addition, bear both the mechanism and the engine) and safety components (does not contribute anything to the work of the machine per is because its mission is the protection of the people who work with the machine; at this point and to add to the required security conditions essential checks) periodic maintenance that will ensure the good performance of the machine). There are different types of machines in relation to the source of energy that moves them to carry out their work, such as: manual machines (this type of machine needs the hand of man to operate), electrical machines (transforms into another type of energy kinetic energy, such as: generators, motors and transformers), thermal machines (are those that enable the exchange of energy from a shaft which causes that the fluid involved vary its density when) passes through the machine) and hydraulic machines (a type of fluid that is guided with the properties of incompressible fluids).