Science Fiction Dictionary
A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z

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] nightmares and visions, always outlined by the barely possible."
- Gregory Benford

Inflatable Air Lock  
  Air lock making use of inflatable side walls to achieve large size.  

This is a very early reference to the idea of using inflatable modules of any kind in space, as well as to the idea of using an inflatable air lock.

The net and the plastic sidewalls were, of course, the method by which a really large airlock was made practical. When this ship was about to take off again, pumps would not labor for hours to pump the air out. The sidewalls would inflate and closely enclose the ship's hull, and so force the air in the lock back into the ship. Then the pumps would work on the air behind the inflated wallsówith nets to help them draw the wall-stuff back to let the ship go free. The lock could be used with only fifteen minutes for pumping instead of four hours.
Technovelgy from Space Tug, by Murray Leinster.
Published by Not known in 1953
Additional resources -

Apparently, the first-ever spacewalk, by Alexi Leonov in 1965, featured an inflatable airlock. The Voskhod spacecraft itself was far too small for a self-contained airlock, so they made an inflatable one that extended outside the vehicle.

I wonder if the Russians were reading up on American sf, or if there is an earlier source for the idea. Anyone?

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

Additional resources:
  More Ideas and Technology from Space Tug
  More Ideas and Technology by Murray Leinster
  Tech news articles related to Space Tug
  Tech news articles related to works by Murray Leinster

Articles related to Space Tech
NASA Wants Self-Driving Or Remote-Controlled Vehicles For Lunar Astronauts
Orbital Mechanics, The Liftoff, The Turnover, The Retrograde Burn
Can A Human Land A SpaceX Rocket On Its Tail?
First Ever Proof Of Water On Asteroids

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 Science Fiction Invention Timeline, or see what's New.

 

 

 

 

Science Fiction Timeline
1600-1899
1900-1939
1940's   1950's
1960's   1970's
1980's   1990's
2000's   2010's

Science Fiction in the News

Vast Apartment Living Will Get Even More Vast
'What is your population', I asked. 'About eighty millions.'

NASA Wants Self-Driving Or Remote-Controlled Vehicles For Lunar Astronauts
'THE autobus turned silently down the wide street of Hydropole. Robot-guided, insulated from noise and cold...'

Elon Musk Says Robotaxis Will Be Ready This August, 2024
'The car had no steering wheel, and no one drove!'

Moonwalkers AI-Controlled Electric Shoes
Now that's power walking that Hugo Gernsback would have approved.

Steve Jobs: 'Capture The Next Aristotle - With AI'
'It was disturbing to think of the Flatline as a construct...'

No Tips! Robotic Food Delivery In Phoenix
'...he rewired the delivery robot so that it would serve him midnight snacks.'

Electric Catamaran 'Explorer Eco 40m' Has 'Solar Skin'
'On went the electric-yacht faster and still faster.'

Orbital Mechanics, The Liftoff, The Turnover, The Retrograde Burn
'...the huge vessel had spun, with a sickening lurch, through a complete half-circle, the instant the power was reversed.'

Harvest Power From Tears And Blinking With Smart Contact Lens
'...he realized that it was not quite a clear lens. Speckles of colored brightness swirled and gathered in it.'

Europa Clipper Plate Carries A Special Message
'...a universal cryptogram ó yet it is one which can be interpreted by any intelligent creature on any planet in the Solar System!'

More SF in the News

More Beyond Technovelgy

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

Copyright© Technovelgy LLC; all rights reserved.