What is manual equipment?
Manual equipment is any form of gearbox system with people. These systems usually include turning the handle to move a larger object. Hand gears exist from an early human machine thousands of years ago. Although the manual device does not have a specific energy source beyond human power, it does not mean that it is necessarily simplistic. Manual devices are often significantly more complicated than they would seem. Some companies looked at them as mathematical puzzles rather than as real devices. Over time, manual equipment has become the basis of early technologies and weapons. It was possible for one or two men to work several when the basic gearbox was added to certain milling, design or siege weapons.
Over time, the use of a hand -held device has changed. Some tasks that have been made using hand -held equipment have been moved to water. On the other hand, the technology has improved to the point where new areas of production and construction were carried out using a handSystems.
In the end, almost all the main production processes were carried out using gear systems. Some used steam or water as motivating power, but many machines used human power. This was especially true in the textile industry, where older methods replaced massive weaving conditions and hand -operated sewing machines.
In modern times, manual equipment still has an important place. In some cases it is a delay in the past. People consider these manual devices to be connected to the former period when electronics and gadgets dominate the world. Examples are hand gates. These systems could be modernized to the automatic system, but Cranked Gate systems have nostalgia and a class factor that many people enjoy.
Another common place for the IS hand equipment in carefully monitored systems. In many cases, people can manually control pressure better than the machine. People mOhou predict problems and create slight pressure and movement deviations that many automated systems cannot match. These types of systems are common in high -pressure variable conditions such as sailing or construction.
Often the manual device is much more complex than the corresponding machinery. The machine can give a power that is much greater than the human power that has on the system. To compensate for their lower power, human power systems use complex gear ratios to increase the pressure exerted on the working area. This results in a more complex system, often with a larger number of devices.