When it comes to elevators*, surely there comes a point when it’s time to say, “That’s fast enough, thanks.”

    But Mitsubishi won’t listen, as engineers working for the Japanese company have designed what they believe to be the world’s fastest elevator.

    Set for use in the under-construction 632-meter Shanghai Tower, the elevator will hurtle* through the building at a terribly fast 1,000 meters per minute. That’s 16.6 meters per second.

    “In response to the increasing height of high-rise buildings amid continuing urban population growth, the role of elevators is gaining even greater importance,” the Japanese company said in a statement.

    The maker of the elevator explained that a smooth ride is ensured* by “a new active roller guide, which reduces* vibration* from the guide rails and wind, (enhancing) passenger comfort even at ultra-high speeds.” Also, the interior of the elevator is very quiet, “thanks to a streamlined aerodynamic* car cover and a high sound insulation* cage.”

    Of course, there will be some people in the building worried about the pressure in their ears becoming unbearable. But fear not, Mitsubishi has that covered too, with air pressure inside the elevators being controlled to get rid of discomfort caused by the rapid change in altitude*.

    The company promises improved safety, reliability and comfort with the elevators, though some people may still find their stomachs moving toward their mouths when traveling at that speed.

    The Shanghai Tower, which should be completed around 2014, will have 128 floors served by 106 elevators—all built by Mitsubishi. (SD-Agencies)