The Versatile Potential Of Dumbwaiters
A dumbwaiter is a small freight elevator that is used to transport light objects between multiple floors of a building. Used since the ancient days, the wide application of dumbwaiters has spread to public, private and industrial fields. The capacity of a dumbwaiter ranges between 50 kg to 450 kg. Specially designed to operate in compact and closed space, it prohibits the humans to use it for movement. Back in the medieval period, the dumbwaiters were made of a rope attached to the wooden plank. Water or animal power was used to shift the load from bottom to top. But with the invention of electricity, numerous changes have been made in design and transportation technique to elevate the standard of dumbwaiters. Dumbwaiters Reduce the Dependence on Manpower : Especially to carry medium size weights that can cause back pain in your body, dumbwaiters can prove to be a great help in carrying it from one floor to other. In the industries, restaurants and libraries, the use of dumbwaite...