Welcome, sign in or click here to subscribe.
Login: Password:
     


 

 


  Construction

Construction Industry Spotlight logo

Subscriber content preview

September 12, 2013

How your elevator can lower your power bill

  • Machine room-less systems, used in Europe for more than a decade, can cut electricity use by 70 percent and eliminate the need for hydraulic cylinders.
  • By SAM BENNETT
    Special to the Journal

    Photos copyright Kone Corp. [enlarge]
    Kone says its UltraRope system uses less energy, stretches less, and eliminates the large moving masses required by traditional steel ropes.

    Like a Boeing engineer, Bob Nicholson is always looking to improve the way people move.


     
    . . .


    To read this story in full login or purchase a subscription.



    Previous columns:

    Search Stories
     Find:
     With:
     In:
     Depth:
     Sort by:
    Advanced options

    --