Latest By
Category:


Armor
Artificial Intelligence
Biology
Clothing
Communication
Computers
Culture
Data Storage
Displays
Engineering
Entertainment
Food
Input Devices
Lifestyle
Living Space
Manufacturing
Material
Media
Medical
Miscellaneous
Robotics
Security
Space Tech
Spacecraft
Surveillance
Transportation
Travel
Vehicle
Virtual Person
Warfare
Weapon
Work

"[Science fiction] has become big business, where books are merchandised and promoted and distributed and placed on sale like slabs of bacon or cans of soup."
- Frederik Pohl

Air Blast  
  An air dryer for personal use.  

I wonder if he invented this one; another failure to file patent. You can see how you might think of it; anyone familiar with machine shops or labs with compressed air know that compressed air is often used to dry materials.

It was not Dave's idea of a refreshing chamber, but he managed to take a sketchy shower in spite of the slimy floor. Then he discovered that there was no air blast installed, and he was forced to dry himself unsatisfactorily with his handkerchief. He had no choice in clothes. He must put back on the ones he had taken off, or go naked. He recalled that he had seen no nudity anywhere in Coventry, even at sports- a difference in customs, no doubt.
From Coventry, by Robert Heinlein.
Published by Not Known in 1940
Additional resources -

According to Denis Gagnon, president of Exel Dryer, "the basic hand dryer was invented in 1948 and has gone virtually unchanged ever since." It may have been patented by someone in 1948, but Robert Heinlein wrote about it in 1940.

Comment/Join this discussion ( 0 ) | RSS/XML | Blog This |

Additional resources:
  More Ideas and Technology from Coventry
  More Ideas and Technology by Robert Heinlein
  Tech news articles related to Coventry
  Tech news articles related to works by Robert Heinlein

Air Blast-related news articles:
  - High Speed Hand Dryer
  - Airblade From Dyson Airblast From Heinlein

Articles related to Lifestyle
ROAM Robotics Skiing Exoskeleton
IRL Glasses Block Screens, Limit Vision To Real Life
The Hammock Caravan And Italo Calvino's Octavia
Americans! Stay Indoors To Save Energy

Want to Contribute an Item? It's easy:
Get the name of the item, a quote, the book's name and the author's name, and Add it here.

<Previous
Next>

Google
  Web TechNovelgy.com   

 

 

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

 

 

 

 

More News

CAV-X Supercavitating Ammo Deadly Underwater
'...in the midst of this fluid, which is very dense compared with the atmosphere, shots could not go far.'

Space Domes Over-rated? Science Fiction Authors Have Answers
'This was to be roofed over, sealed, and an atmosphere provided...'

Injectable Magnetic Fluid Slows Bleeding, Aids Magneto
'There's something different about you.'

Autonomous Wheelchairs Improve Airport Mobility
'Noiselessly, on rubber-tired wheels, they journeyed down the long aisles...'

HVSD, Kitty Hawk's Electric Plane
Very quiet commuter plane offers VTOL service.

Frictionless Toilet Could Save 140 Billion Liters Of Water
'The bowl was a frictionless surface...'

Viisights AI Hones Video Surveillance
'The math boys worked it out...'

Cybertruck The Solar-Powered Steel Tortoise
'It drew its power from... sunpower screens on its low curved roof.'

Road Noise Charges Electric Cars With Peugeot Piezoelectric Billboard
''... major cities of Earth have free electrical power conveniently processed from their own noise.'

Unsinkable Metal Latest Gates Obsession
'A metal... light as cork.'

More SF in the News

More Beyond Technovelgy

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.