Transforming theater floor and seating system.
Previously:
Theater stage hydraulic lifts - photo
Vacuum stage curtain raising device - GIF
Transforming theater floor - GIF
Transforming theater floor and seating system.
Previously:
Theater stage hydraulic lifts - photo
Vacuum stage curtain raising device - GIF
Transforming theater floor - GIF
New plans added on 11/04: Click here for 2,561 plans for homemade tools.
johncg (Oct 27, 2021), KustomsbyKent (Oct 27, 2021), NortonDommi (Oct 26, 2021), nova_robotics (Oct 26, 2021), suebob (Oct 27, 2021)
The mechanism is brilliant. It had never occurred to me that a chain could be made temporarily rigid. They seem to be held from folding by braces and guides in the support columns.
https://www.serapid.com/en/applicati...c-concert-hall
Neil
sossol (Oct 27, 2021)
mccwho (Oct 27, 2021)
The politicians inflate their reputations by building massively expensive stadiums that can rearrange themselves, e.g....
https://en.wikipedia.org/wiki/Aloha_Stadium
https://en.wikipedia.org/wiki/Olympi...ium_(Montreal)
all for a bunch of dumbass sports.
Bread and circus; meanwhile the vital infrastructure rots away.
Why, exactly, do the seats in a concert hall need to be able to disappear? What sort of performance is done with the audience standing?
Does the expense of all this dubious technology guarantee that ticket prices will be out of reach for the people who might have sat in conventional seating?
OK, rant over. Just because you can do something doesn't mean it's a good idea.
---
Regards, Marv
Experience is always far worse than pessimism
Frank S (Oct 27, 2021), schuylergrace (Oct 28, 2021)
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