Loading presentation...

Present Remotely

Send the link below via email or IM


Present to your audience

Start remote presentation

  • Invited audience members will follow you as you navigate and present
  • People invited to a presentation do not need a Prezi account
  • This link expires 10 minutes after you close the presentation
  • A maximum of 30 users can follow your presentation
  • Learn more about this feature in our knowledge base article

Do you really want to delete this prezi?

Neither you, nor the coeditors you shared it with will be able to recover it again.


Elevator Project


Kira Widjaja

on 12 November 2011

Comments (0)

Please log in to add your comment.

Report abuse

Transcript of Elevator Project

The Elevator The Past The Effects The Future In the old days, it was just a platform that was pulled up and down
The first safe elevator was invented by Elisha Grave Otis
It was invented in 1852
It was powered by steam power
Before good and safe elevators were invented, buildings were limited to 5 or 6 floors Negative
- Sometimes elevators get stuck.
- Can be dangerous if not properly made.
- Can be really slow sometimes.

- Used to be used for conveying materials in factories, mines,and warehouses.
- Equipped with safety device to prevent falling.
- Prevent you from having to walk everywhere.
- Can be controlledwith buttons to go wherever you want in a building. "I think that we wouldn't have any elevators like we doright now. I think the elevator would be flying."
- Yui Tanagi
"I think that elevators would be really cool and I think it would be time traveling."
- Ana Nieto
"I think that in the future we won’t have to wait for and in the elevator, but that we will be able to transport ourselves with something high tech."
- Kira Widjaja
"I think that elevator will be more high tech."
- Zabrina Zerr The picture above is the design
of the electric elevator. Group 3 Ana Nieto
Kira Widjaja
Yui Tanagi
Zabrina Zerr The picture above is the
design of the first safe elevator.
Full transcript