Online Extras

This page is loaded with bonus content from the current issue of ELEVATOR WORLD. Here, you have access to online-only items such as extra photos, videos, industry patents and web exclusive articles.  If you are interested in regional content from our other magazines, click here to select your preference.

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May 2018 Extras

• More photos from thyssenkrupp Elevator celebrating the escalator’s 125th anniversary

• A thyssenkrupp timelapse video of its work on the Milan Central Station

• A video featuring John Calderon of EHC Global on the safety award it won

• Davis Turner's article on escalators: “The Effects of Reversing the Direction of an Escalator” from EW, May 2011

MAY WEB EXCLUSIVE: Alimak Hoists at Work on Norwegian Suspension Bridge Deck"

Patents

Patent #9927384: Method and an arrangement in condition monitoring of an elevator rope

Patent #9935494: Elevator power supply for inverter controller

Patent #9944492: Method of resetting a safety system of an elevator installation

Patent #9944494: Traveling cable of an elevator, and an elevator

Patent #9944496: Track system for an escalator or a moving walk

Click the corresponding image below to view each patent as a PDF.

Patent #9927384

Patent #9935494

Patent #9944492

Patent #9944494

Patent #9944496