The Band Should Slip Off But It Does The Opposite!

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Crowned Pulleys do this bizarre counterintuitive thing. Instead of slipping off the curved surface, the band actually moves to the middle and stays there.

Not to be confused with snatch block type pulleys! Destin's video here:
https://youtu.be/M2w3NZzPwOM

Here's the video I made with Tom Lipton:
https://youtu.be/HcVA-4mcXQQ

Here's Tom's channel:
https://www.youtube.com/user/oxtoolco

Here's Matthias's channel:
https://www.youtube.com/user/Matthiaswandel

Here's my video about Entropy:
https://youtu.be/w2iTCm0xpDc

You can buy my books here:
https://stevemould.com/books

You can support me on Patreon here:
https://www.patreon.com/stevemould

just like these amazing people:

Matthew Cocke
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Joël van der Loo
Doug Peterson
Rashid Al M
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Alnitak

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