Elevator design hasn't progressed very much during the past 160 years, and still comprises cabins which move vertically in a shaft supported by cables. This is inefficient and limiting, taking up a ...
Elevators That Go Sideways Become a Reality No longer will elevators that move sideways remain the stuff of fiction. ThyssenKrupp is rolling out a new cable-free elevator and it could very well be the ...
Willy Wonka: “Going up? This is an ingenious invention that I call the Wonkavator.” Grandpa Joe: “It looks like an elevator to me.” Willy Wonka: “Yes but elevators only go up. The Wonkavator goes up, ...
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