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

"I am first of all not a science fiction writer I write, I suppose, what the Latin Americans call magic realism."
- Harlan Ellison

Electro-Magnet Anchor  
  Attach a line to a spacecraft hull.  

"There are plenty of space suits in the lockers," he said tersely. "Get into them. Stand by the air-lock. You, Jarl, get into the lock and take a cable with an electro-magnet anchor. Lash yourself to it. When I give the signal by blinking the lights in the lock, open the outer door and leap across to the other ship. I know you risk death from their rays, but it is our only chance. Clamp the anchor against the side of the ship and locate the emergency entrance lock."
From The Space Rover, by Edwin K. Sloat.
Published by Astounding Stories in 1932
Additional resources -

Also called a magnet grapnel in the same novel.

Compare to the MagnaPoon from Neal Stephenson's 1992 novel Snow Crash.

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

Additional resources:
  More Ideas and Technology from The Space Rover
  More Ideas and Technology by Edwin K. Sloat
  Tech news articles related to The Space Rover
  Tech news articles related to works by Edwin K. Sloat

Articles related to Space Tech
Starlink Satellites Leading Edge On-Orbit Debris Mitigation
Space Hero Inc. Offers Trip To ISS As Reality Show Prize
Bigrating Laser Beam-Riding Light Sail Is Self-Correcting
ISS Astronauts Test Estee Lauder 'Advanced Night Repair' Skin Serum

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

Jet-Powered Flying Suits Tested By Navy
'With his motor in operation, he moves like a diver, head foremost...'

Pub Installs Electrified Fence Around Bar
'I start twelve immensely strong wires--naked, not insulated --from a big dynamo...'

What Does A Tesla Full Self-Driving Car See?
'All objects within my panoramic gaze trembled and vibrated like quick motion pictures...'

BioVYZR Is Ready, Anti-Covid19 PAPR Lovers
'Some clad in the insulated space-suits, with their transparent glassite helmets.'

Tesla Will Have Metal Gear Snake Autocoupler, Musk Confirms
'Its motion was so swift, complex, and perfect that at first I did not see it as a machine, in spite of its metallic glitter.'

Starlink Satellites Leading Edge On-Orbit Debris Mitigation
Propulsion-assisted orbital decay, brought to you by SpaceX.

Healight Ultraviolet Endotracheal Device Has Covid-19 Treatment Potential
'He applied the tip of the instrument to the interior of the wound...'

Parents Use AI To See One Last Message From Their Deceased Son
'...what's to keep me from showing face, Man?'

Satoshi Tomizu Creates Pocket Universes And Worldcraft Bubbles In Glass
'The Worldcraft bubble glittered, catching the light...'

Space Hero Inc. Offers Trip To ISS As Reality Show Prize
'This is Elmer Schmitz, presenting to you the finalists in our Aviation Quiz Program...'

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.