Today I Found Out
Who Invented the Elevator? (2015x81)
Date de diffusion: Juil 20, 2015
→Subscribe for new videos every day! http://bit.ly/todayifoundoutsubscribe
→Why Do Superheroes Wear Their Underwear on the Outside?: http://bit.ly/1Ow7J0K
Never run out of things to say at the water cooler with TodayIFoundOut! Brand new videos 7 days a week!
More from Today I Found Out:
The Real Moby Dick
http://bit.ly/1TTraUf
Why Black Friday is Called Black Friday
http://bit.ly/1Ikvrfm
Why Superheroes Wear Their Underwear On The Outside
http://bit.ly/1HLvFLb
In this video:
The history of the elevator, if you define it as a platform that can move people and objects up and down, is actually a rather long one. Rudimentary elevators are known to have been in use in ancient Rome as far back as 336 B.C., with the first reference of one built by the talented Archimedes.
Want the text version?
http://www.todayifoundout.com/index.php/2014/05/history-elevator/
Resources/Further Reading:
http://science.howstuffworks.com/innovation/inventions/who-invented-the-elevator.htm
http://inventors.about.com/od/estartinventions/a/Elevator.htmhttp://inventors.about.com/od/estartinventions/a/Elevator.htm
http://www.pbs.org/wgbh/theymadeamerica/whomade/otis_hi.html
http://www.theelevatormuseum.org/e/e-2.htmhttp://www.theelevatormuseum.org/e/e-2.htm
http://en.wikipedia.org/wiki/Elevator
Image Credit (Thank you)
http://upload.wikimedia.org/wikipedia/commons/1/1b/Elisha_OTIS_1854.jpg
http://www.roman-empire.net/articles/pics/gladiators-colosseum/elevator-02.jpg
http://upload.wikimedia.org/wikipedia/commons/7/7a/Louis_XV%3B_Buste.jpg
https://s-media-cache-ak0.pinimg.com/736x/3b/ad/c6/3badc6c0a30269f51e7e6b3ed0014115.jpg
http://www.elevatorrater.com/images/1823.jpg
https://s-media-cache-ak0.pinimg.com/736x/e7/03/4a/e7034a8eab37e25542088338dc0e1aa7.jpg
http://collections.mcny.org/Doc/MNY/Media/TR3/7/2/e/a/MNY324492.jpg
http://elevatorsp5.weebly.com/uploads/1/4/5/3/14537380/4773613.jpg
http://f.hypotheses.org/wp-content/blogs.dir/1394/files/2
- Première: Oct 2013
- Épisodes: 2344
- Abonnés: 1