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Breathe Under Water Without Oxygen Tanks

Charlie Paglee writes "An Israeli inventor has developed a way for divers to breathe underwater without cumbersome oxygen tanks. His apparatus makes use of the air that is dissolved in water like the gills of a fish. With patents in Europe and the USA how long will it take for someone to use this to swim the English Channel underwater?"

21 of 473 comments (clear)

  1. heh by professorhojo · · Score: 5, Funny

    i bet it's been tankless work. (sorry :)

  2. Great technology! by __aaclcg7560 · · Score: 2, Funny

    It's about time that technology is catching up with Star Wars. Now I can stay on the bottom of the swimming pool longer!

  3. Good News... by Anonymous Coward · · Score: 5, Funny

    It's a suppository.

    1. Re:Good News... by th1ckasabr1ck · · Score: 3, Funny
      Professor: Oooh that reminds me: You've all taken your pressure pills, right?

      Amy: Yes. STOP asking!

  4. Oh yeah that's safe by Rosco+P.+Coltrane · · Score: 2, Funny

    ow long will it take for someone to use this to swim the English Channel underwater?

    About 10 minutes, just enough time for the keel of one of the kajillion freighters that go up and down the channel to hit the guy's head...

    --
    "A door is what a dog is perpetually on the wrong side of" - Ogden Nash
    1. Re:Oh yeah that's safe by Penguinshit · · Score: 2, Funny


      Uh, the keel would be the least of your worries.. your real cause for concern would be the big food-processors to the stern.

  5. Sounds good and all, but... by Ingolfke · · Score: 1, Funny

    will it use Intel chips?

  6. TUBA? by stagl · · Score: 5, Funny

    Tankless Underwater Breathing Apparatus...

    I think that TUBA is already taken. :)

    --

    R.I.P.
  7. Re:Take your last breath and not die! by halivar · · Score: 4, Funny

    You won't just be able to breath underwater--you'll take pleasure trips on the surface of the sun.

    Sounds fun. Send me a postcard.

  8. Re:Not SCUBA by Jherek+Carnelian · · Score: 5, Funny

    When going past a certain dept, I think it's mainly a O2 + Helium mix, hence divers sounding like Donard Duck.

    Only the asian ones.

  9. Re:One kilo what? by HermanAB · · Score: 2, Funny

    No, no, batteries are measured in libraries of congress per kilometer.

    --
    Oh well, what the hell...
  10. Patents by kelzer · · Score: 2, Funny

    With patents in Europe and the USA how long will it take for someone to use this to swim the English Channel underwater?"

    I don't know. Probably about the same length of time it would take without the patents.

    --

    ---------------------------------------------
    SERENITY NOW!!!!!!!!!!!!!!!!
  11. Re:Great! by soupdevil · · Score: 2, Funny

    I'm sure you're right -- in fact I'm having trouble thinking of ANY other activities where you can be under ten meters of water.

  12. Re:Take your last breath and not die! by sconeu · · Score: 3, Funny

    You won't be able to see anything in the postcard. He's going at night, so he won't burn up!

    --
    General Relativity: Space-time tells matter where to go; Matter tells space-time what shape to be.
  13. Re:La Cosa Nostra by Heisenbug · · Score: 2, Funny

    Great, now they're going to wrap you in chickenwire, set your feet in concrete, and drop you off the pier, where you will float in murky water for days until you starve, dissolve, get eaten or die of thirst.

    Have a nice day.

  14. Re:Great! by still+cynical · · Score: 2, Funny

    Drowning.

    --
    Ignorance is the root of all evil.
  15. Re:Cooler Technology Out There by Anonymous Coward · · Score: 1, Funny

    Oh dear. The irony of having to "iron out" bugs in a hemoglobin-to-oxygen transfer system.

  16. Units of pressure by ari_j · · Score: 2, Funny

    Hell, I don't care how many ATMs of pressure there are on me, it's still not going to be a fun experience. Even one small ATM would hurt.

  17. Re:Yeah, right by SEWilco · · Score: 2, Funny

    Jedi knights build their own lightsabers. We know why you don't have one.

  18. Re:Ah, the questions... by jemfinch · · Score: 2, Funny
    Might not want to use this baby around any volcanic vents and such.

    If you're swimming in the superheated water surrounding a volcanic vent on the ocean floor, I'd say you have more pertinent concerns than the extra sulfur your rebreather might be picking up.

    Jeremy
  19. Re:Ah, the questions... by Frodo+Crockett · · Score: 3, Funny

    Looks like your really trading an oxygen limit for a battery limit.

    Not so! You just need a really long extension cord and an AC adapter....

    --
    "The newly born animals are then whisked off for a quick run through a giant baking oven." --heard on Food Network