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Gsus4@mander.xyz to Technology@lemmy.worldEnglish · 2 months 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 · 2 months 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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  • Rubanski@discuss.tchncs.de
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    2 months ago

    • SaveTheTuaHawk@lemmy.ca
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      2 months ago

      This took Europe $200B and 40 years.

      Secret facility in France.

  • thericofactor@sh.itjust.works
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    2 months ago

    Yes… Finally… The wait is over.

  • DarkCloud@lemmy.world
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    2 months ago

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

  • workerONE@lemmy.world
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    2 months ago

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

  • its_kim_love@lemmy.blahaj.zone
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    2 months ago

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

  • BigBrownDog@lemmy.worlddeleted by creator
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    2 months ago

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

  • AliasVortex@lemmy.world
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    2 months 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 !3dprinting@lemmy.world, it’s always nice to see cool and bleeding edge use cases for the technology.

  • Tyrq@lemmy.dbzer0.com
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    2 months ago

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

  • Mouselemming@sh.itjust.works
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    2 months ago

    Thumbnail looks like IUDs

    • Hacksaw@lemmy.ca
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      2 months ago

      3d printable IUD! Who’s first?

      • zalgotext@sh.itjust.works
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        2 months ago

        Eh I already got enough plastic in my balls

  • Big Baby Thor@sopuli.xyz
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    2 months ago

    Have we come far, or gone too far?

  • samus12345@sh.itjust.works
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    2 months ago

    At a glance, I thought they arranged the zippers to say “smile,” but no, it’s just random patterns.

  • FireWire400@lemmy.world
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    2 months ago

    Look, I don’t care how many sides it has as long as it doesn’t get stuck on everything.

  • SpaceNoodle@lemmy.world
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    2 months ago

    This is fascinating. Sure wish they released the design tool so we could play with it.

  • HootinNHollerin@lemmy.dbzer0.com
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    2 months ago

    Super cool

  • cheese_greater@lemmy.world
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    2 months ago

    I mean, lik, at a certain point, this becomes about nothing less than reinventing the human bunghole

    • 🔍🦘🛎@lemmy.world
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      2 months ago

      If you watched the video you’d see there are some interesting applications

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