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

"The way you write science fiction is: you sit down at your writing machine and you open your mind to the first thought that comes through."
- Frederik Pohl

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
Solar X-Flares Disrupt North American Radio And Navigation
Restructure An Asteroid, Spin It, Get A 'Space Habitat' With Gravity?
Quadruple-Star System Now Forming
Nuclear Rockets To Fly In Space!

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

Barista Robot Perfects Latte Swirl With Multi-DOF Wriggle
'It's done with a flip of the third joint of the tentacle on the down beat.'

Vendetta 2023 All-Terrain Skateboard Could Use Neal Stephenson's Smartwheels
'If you surf over a bump... If you surf over a pothole...'

Safe Street Rebel Autonomous Vehicle Luddites And Schachner's 1931 Robot-Deranger
'Then the spreading beam of the deranging ray struck them, and they stood an instant transfixed...'

The Electric Balance Bicycle And The Decline Of Western Civilization
'Noiselessly, on rubber-tired wheels, they journeyed...'

'Droplet' Battery Microscale Power Pack
'...a power pack the size of a pea.'

ARX-5 Doing Robot Arm Dancing
It's Data's day - at last.

CD, DVD Bit Rot And PKD's Civic Notification Distorter
'...copy two of the original document no longer can be superimposed on copy one.'

Inbiodroid Prometheus 2.0 Telepresence Avatar Robot
My prize robot, tall, dashing would speak and act for me...

Amazon One Is Frank Herbert's Palm Lock
'A palm lock must be keyed to one individual's hand shape and palm lines.'

DroneDog Ground Security Robot Dogs From Asylon
'I have transferred the ego of a dog to a synthetic dog brain in the skull case of a robot dog.'

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.