The "Multi" is engineered to use magnetic force instead of clunky weights and cables, which elevator firm ThyssenKrupp - who announced the development yesterday - say will save power to help it run more economically.
http://www.independent.co.uk/news/b...enkrupp-in-groundbreaking-design-9890605.html
See also here:
https://www.youtube.com/watch?v=KUa8M0H9J5o
It's the turbolift isn't it?
http://www.independent.co.uk/news/b...enkrupp-in-groundbreaking-design-9890605.html
See also here:
https://www.youtube.com/watch?v=KUa8M0H9J5o
It's the turbolift isn't it?