SIMPLY A MARVEL ~ BUT HOW DO THEY WORK?

Even as you watch this happen it is not easy to understand. Focus your attention on the white Tower Climber. The key to how the Tower seems to grow itself is the Climber. It is a like a sleeve within a sleeve or perhaps a banana. it has its own self contained hydraulic jack which lifts the erector set type sections above itself and allows a new section to slide into its mouth. Then all is locked down in place and it’s ready to accept another and so on upward, growing higher each time a section is introduced. Simple but ingenious! Harvey

Watch this video on YouTube.


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