Рет қаралды 708,187
In practically every action movie, there’s a scene where an elevator cable snaps and the car goes shooting down the shaft. But that almost never happens. In fact, no one has died from a free fall in a modern elevator. So why so safe? The answer lies in a 150-year-old design feature.
Further Reading:
1. NEII
www.neii.org/presskit/printmas...
Elevator History; www.elevatorhistory.net/elevat...
2. Otis Elevators
www.otis.com/corporate/
3. Washington Post
www.washingtonpost.com/nation...
4. Psychology Today
www.psychologytoday.com/us/bl...
5. CBS Local Chicago
chicago.cbslocal.com/2018/11/...
6. Otis Elevators, Chicago Accident File; files.otis.com/otis/en/us/ass...
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