Pinterest • The world’s catalogue of ideas

High Temperature Pneumatic Tube with excellent performance of resistance against high pressure, vibration, corrosion, attrition and bending. http://www.holidpneumatic.com/pneumatic-tube/

from NPR.org

Whoosh: Pneumatic Tubes Give The Tooth Fairy A Boost

Pneumatic Tubes Give The Tooth Fairy A Boost The pneumatic transport system, which carries a capsule from one end to the other, is controlled by a valve and an iPhone app. The app also ...

1
1
from Laughing Squid

DIY Pneumatic Tube System For Delivering Teeth to the Tooth Fairy

The first pneumatic tube mail system was installed in Philadelphia in 1893. New York City’s came in 1897. Each tube could carry between 400 and 600 letters and traveled at 30-35 miles per hour. In its full glory, the pneumatic tubes covered a 27-mile route, connecting 23 post offices.

6
from nytimes.com

Underground Mail Road; Modern Plans for All-but-Forgotten Delivery System

The New York City Pneumatic Mail System delivered mail through 27 miles of pressurized tubes from 1898 to 1918.

13
4

The Top 10 Untapped Cities Posts of 2013... It's been an amazing year for 'untapped,' quirky news and we thought we'd take a look back at our most popular articles for 2013 on Untapped Cities

from Laughing Squid

A History of Pneumatic Tube Transportation, The Basic Technology Behind the Hyperloop

Tubes have carried cats, mail, and people for a really long time. Vox's Phil Edwards leads the tour... Thanks to Ben FrantzDale, Swisslog, and Renown Health ...

1
1