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a different kind of door - engineering as art

 
author and steward
Posts: 109905
Location: missoula, montana (zone 4)
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hugelkultur trees chicken wofati bee woodworking
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gardener
Posts: 4004
Location: Western Slope Colorado.
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That is incredibly cool. I get mesmerized watching it seemingly furl and unfurl. The panes of glass are the only way I know for sure that it is not bending, only moving at joints
 
Posts: 263
Location: Western Massachusetts (USDA zone 5a, heating zone 5, 40"+)
23
urban
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This is great! Where is it from?
 
Posts: 5
Location: Southern Indiana
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First saw this on a door in an apartment building. Guessing it's the same guy with a larger door. Paul, what country is it in?

perhaps a different designer.
http://www.torggler.co.at/main/objects6.html

 
paul wheaton
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hugelkultur trees chicken wofati bee woodworking
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similar:

 
paul wheaton
author and steward
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hugelkultur trees chicken wofati bee woodworking
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similar in a different way:

 
gardener
Posts: 3074
Location: Central Texas zone 8a
834
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cattle chicken bee sheep
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Cool. That last one shows the mechanics. Brilliant.
 
Rocket Scientist
Posts: 4827
Location: Upstate NY, zone 5
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Wonderful mechanism..... but so many ways to cut a hand off...
 
And now this tiny ad wants to get married
Switching from electric heat to a rocket mass heater reduces your carbon footprint as much as parking 7 cars
http://woodheat.net
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