By Braxton J. Dodds, 4 th grade
Who made the elevator? Elisha Graves Otis is best known for making the elevator. He was born August 3, He died April 8, 1861.
Origin of Hoist and Pulley The origin of the hoist is very old, and pulley systems have been in use since ancient times. They would use pulleys get water or raise objects. Thousands of years ago, hoists must have played a great role in the construction of the great pyramids of Egypt. The first documented proof of their use was from Greece in 236 B.C., when Greek scientist and inventor, Archimedes, invented a hoist with a rope and pulley. It is believed these devices were first used in the Roman Emperor’s palace.
Elevators Are Used on the Disney cruise Ship *The Disney cruise ship has an elevator! *The Disney cruise ship elevator goes up three stories. *The disney cruise ship elevator is very detailed, because it looks like gold. *It is attached to a game room, hotel room, a bar, etc..
What Do elevators do? Elevators are used to move or elevate someone somewhere. An elevator is a platform. IT either opens or closes. Elevators are usually in apartments or hotels.
Extra facts Elevators have been around for 153 years. The world’s first elevator was installed in a five-story hotel on Broadway in New York in The first person to use a DC motor for an elevator was Wegster in 1884 in the United States. A few years later, in 1889, Norton Otis, son of Elisha Otis, developed an electric elevator.
Links All About Elevators All About Elevators More About Elevators More About Elevators