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 is really sociological studies of the future, things that the writer believes are going to happen by putting two and two together."
- Ray Bradbury

Osmosis Generator (Cziltang Brone)  
  A device that can render a solid permeable to matter.  

What is the most fail-safe design for an air-lock?

There weren't any airlocks! Instead, there was the cziltang brone. This machine projected a field which caused the structure of the Ringworld floor, and hence of the rim wall, to become permeable to matter. There was some resistance. While the cziltang brone was going-

"Osmosis generator," Louis suggested.

-air would leak through, but slowly, while the osmosis generator was going. Men could push through in pressure suits, moving as against a steady wind...

The osmosis generators were a fail-safe device. When an airlock fails, a veritable hurricane of breathing-air can be lost. But if the cziltang brone broke down, the worst that could happen would be that the airlock would be closed to space - and incidentally to returning spacemen.

From Ringworld, by Larry Niven.
Published by Ballantine in 1970
Additional resources -

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

Additional resources:
  More Ideas and Technology from Ringworld
  More Ideas and Technology by Larry Niven
  Tech news articles related to Ringworld
  Tech news articles related to works by Larry Niven

Articles related to Engineering
Zero Mass 'Vaporators' Pull Drinking Water From The Air
Integrated Circuits Printed Right Onto Fabric!
Drones Guided By The Mind Alone
3D Printed Artificial Muscles Are Stronger Than Yours

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

Orwell's Memory Hole Looms Larger Thanks To Nvidia
'All history was a palimpsest, scraped clean and reinscribed exactly as often as was necessary.'

Pipefish Robot Checks Pipes Cheap
Just like capsule endoscopy, but for bigger pipes. That go underground.

Nifty New SDS Space Debris Sensor For ISS
'Their radars... could easily pinpoint the debris of the early Space Age.'

NanoRacks Space Station Module Concept Validated
Space junk into space architecture.

Nuclear Drones Could Fly For Years
'I sent my eyes on their rounds and tended my gallery of one hundred-thirty changing pictures...'

SciFiQ Science Fiction Writing Aid
'Books were just a commodity that had to be produced, like jam or bootlaces.'

Robot Only Faster, Not Better, At Recycling
'Whenever a robot finds something it can't identify straight off... it puts whatever it is in the hopper outside your window.'

Poland Starts With 1000 Warmate 'Suicide Drones'
'Royal Security had told the pods to electrocute you or blast you into chum.'

Dream Of Building Your Own Rocket?
Fiorello Bodoni, you inspire all of us.

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.