Vacuum Elevators. Are going to install an elevator in your home or Office? Forget about the concrete box, cables, pulleys or pistons. Today we can move people to upper floors in pneumatic elevators such as we saw in the old films of science fiction, where people were transported in one cristal capsule, without the aid of wires. This extraordinary technology has made the future becomes reality.
Vacuum elevators are also known as pneumatic elevators. These consist in the combination of a cylindrical stack with smooth inner surface and a coaxial cab to the vent that moves inside. The vertical cylindrical duct is a self supporting structure, light and resistant polycarbonate.
Originally posted 2014-06-20 15:59:39. Republished by Blog Post Promoter