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Gsus4@mander.xyz to Technology@lemmy.worldEnglish · 18 hours ago

After a 40-year wait, technology finally enables three-sided zipper design

techxplore.com

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After a 40-year wait, technology finally enables three-sided zipper design

techxplore.com

Gsus4@mander.xyz to Technology@lemmy.worldEnglish · 18 hours ago
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In 1985, the Innovative Design Fund placed an ad in Scientific American offering up to $10,000 to support clever prototypes for clothing, home decor, and textiles. William Freeman Ph.D., then an electrical engineer at Polaroid and now an MIT professor, saw it and submitted a novel idea: a three-sided zipper. Instead of fastening pants, it'd be like a switch that seamlessly flipped chairs, tents, and purses between soft and rigid states, making them easier to pack and put together.
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  • HubertManne@piefed.social
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    6 hours ago

    Finally the time has come. Your primitive species has advanced to the point where we can now make ourselves known and offer you an opportunity to join galactic society.

    • Gsus4@mander.xyzOP
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      4 hours ago

      That’s only when you have 4D zippers. Almost there…

  • Etterra@discuss.online
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    7 hours ago

    It’s everything I never needed.

  • Rubanski@discuss.tchncs.de
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    12 hours ago

    • SaveTheTuaHawk@lemmy.ca
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      6 hours ago

      This took Europe $200B and 40 years.

      Secret facility in France.

      • Redjard@reddthat.com
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        4 hours ago

        What part do they make in that round thing?

  • RecursiveParadox@piefed.social
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    9 hours ago

    Very cool, thanks.

  • MonkderVierte@lemmy.zip
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    11 hours ago

    to create items with “tunable stiffness.”

    • realitista@lemmus.org
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      10 hours ago

      I’ve got an item with tunable stiffness for ya.

      • KairuByte@lemmy.dbzer0.com
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        6 hours ago

        That makes one is us!

  • InvalidName2@lemmy.zip
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    6 hours ago

    I’m getting Faces of Death vibes from that music in the video (at least in the tent scene).

  • thericofactor@sh.itjust.works
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    15 hours ago

    Yes… Finally… The wait is over.

  • Tyrq@lemmy.dbzer0.com
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    13 hours ago

    John Zip would be proud that his two dimensional coupler gained an extra dimension of utility today.

  • DarkCloud@lemmy.world
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    17 hours ago

    I feel I’d have to see it in action, on a use case, to understand its use.

    • similideano@piefed.social
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      17 hours ago

      There’s a video in the article showing a few, like pitching a tent and then taking it down.

      • Aussiemandeus@aussie.zone
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        8 hours ago

        Immediately when i saw this is thought man this will revolutionise the tent game.

        Then i saw the video and am glad they’re all over it

      • Cort@lemmy.world
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        16 hours ago

        That tent actually looks useful, if the zippers can hold up.

  • AliasVortex@lemmy.world
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    14 hours ago

    Hey, that’s pretty cool! I’d be super curious to see how other materials outside of pla (not particularly great for long term outdoor use) or tpu fare, especially with tools like metal printers becoming slightly more accessible.

    Also, it might be worth cross posting to [email protected], it’s always nice to see cool and bleeding edge use cases for the technology.

  • workerONE@lemmy.world
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    16 hours ago

    Link to video https://youtu.be/AWig98GVIno

  • BigBrownDog@lemmy.world
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    17 hours ago

    I’m sure people have said similar things about inventions in the past that now shape our everyday lives.

  • Mouselemming@sh.itjust.works
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    14 hours ago

    Thumbnail looks like IUDs

    • Hacksaw@lemmy.ca
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      8 hours ago

      3d printable IUD! Who’s first?

  • its_kim_love@lemmy.blahaj.zone
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    17 hours ago

    I’m not cinical, but this is likely the 4th or 5th time someone has made a 3 sided zipper in my lifetime.

    • Drusas@fedia.io
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      17 hours ago

      Article sort of goes into that a little bit, mentioning the origins of the idea and explaining how this one might actually be useful.

  • HootinNHollerin@lemmy.dbzer0.com
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    15 hours ago

    Super cool

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