Monday, April 14, 2008

Man Made Sea Legs (1949)


The December, 1949 cover of Science and Mechanics featured this illustration of "Man Made Sea Legs for Ships."

See also:
Commuter Helicopter (1947)
Personal Helicopter (1943)
'Flying Saucer' Buses (1950)
Will War Drive Civilization Underground? (1942)

7 comments:

  1. I'm more interested in the "25 uses for your electric drill." How many different ways can you say "Drill a hole in stuff!"

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  2. Unless the ship's center of rotation is in the same line as the fulcrum of the helipad, it won't work -- a computer might be able to keep the helipad "level", but in the meantime it would be swinging about port and starboard, and bobbing up and down with the ship's bow.

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  3. I don't know if they had variable speed drills in 1949, but if they did, you could use them for all sorts of things: driving screws, mixing paint, sanding, grinding, removing rust, running a hole saw, etc.

    I guess that you could use a drill press as a substitute for a mill or a router (which cut from the side rather than axially), but you probably shouldn't.

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  4. Ashley: are you a subscriber to Variable Speed Drill Monthly?

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  5. You can also replace the bit with, say, a whisk, and use your drill as a mixer/beater for batter, frosting, etc.

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  6. 73man: I'm not gay for drills, but I do think it's interesting that before the 1980s or so, magazines offered a lot of advice on how to do things around the home, or just little memes that improved life. Things like how to remove a stain, keep your garage organized, de-stink a pet, or whatever. Nowadays, the media is much more likely to sell you a product to do the same job. Today, small-run, hobbyist-published magazines still pass on learned wisdom, but that's declined in mainstream magazines.

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  7. Actually the device depicted on the cover has become reality (not on that scale, just for people to make safe transfer at open sea). Check http://www.ampelmann.nl/

    btw great blog!

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