How elevator works in our life

Date:2016-01-19

This is not actually about the mechanics of elevators; I have no idea how elevators work-work. However, I feel like some people might need a primer on how Passenger Elevator Work - taking the invisible, unspoken social contract of personal space and making some cartoons out of it because people in elevators are starting to really confuse me.

Having an elevator to yourself is a dream come true! Spread your arms wide, twirl, relish your tiny, ascending luxury apartment. Do the Mashed Potato if you want!

As more people enter the elevator, things obviously get more cramped and more complicated (now if you want to dance you'll probably have to partner up, and that gets awkward, and it's a whole thing.)

But in general, the rule of thumb for anyone with the common sense of a pigeon would be to maintain some kind of equilibrium in the space between people, while trying to avoid blocking the doors until it can't be helped any more.

The elevator, is responsible for shaping modern life in ways that most people simply don’t appreciate. An associate professor of history at the Fashion Institute of Technology in New York and a board member of the Elevator Museum in Queens.

An elevator is a platform, either open or enclosed, used for lifting people or freight to upper floors within a building. Elevators are a standard part of any tall commercial or residential building. In recent years, the introduction of the Federal Americans with Disabilities Act has required that many two-story and three-story buildings be retrofitted with elevators.

Elevators themselves are simple devices, and the basic lifting systems have not changed much in over 50 years. The control systems, however, have changed sub-stantially to improve safety and speed of operation. Elevators are designed for a specific building, taking into account such factors as the height of the building, the number of people traveling to each floor, and the expected periods of high usage.

A ramped bar on the side of the elevator shaft activates a series of switches on the outside of the car to slow and stop the car at the proper floor. As the car approaches the desired floor, the ramp activates the slow-down switch, which signals the hoist motor to reduce speed. When the car is aligned with the outer door opening, the ramp activates a limit switch to stop the car. If the door interlock switches also sense that the car is in the proper location, the electric door opening motor is activated to open both the inner car door and the outer floor door.

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