Brunelleschi ox-driven hoist by lbrown_napa 3d model
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Brunelleschi ox-driven hoist by lbrown_napa

Brunelleschi ox-driven hoist by lbrown_napa

by Thingiverse
Last crawled date: 3 years, 3 months ago
Filippo Brunelleschi, the most elusive and secretive genius, embarked on technically impossible task in year 1418. It kicked off the European Renaissance and rest is history
Brunelleschi Ox hoist lift designed around 1418. First person to invent reverse gear since 3000 years use of this type of mechanism. The reverse gear was used to mitigate the problem of un-harnessing the oxen, turning the oxen around and re-harnessing. As per the Youtube video, this model has 3 speeds per the drum size and gear ratio. Oxen are also included as a re-mix (ox.stl and ox harness.stl).
For a Youtube video learning of Brunelleschi, please visit: https://youtu.be/F93O-dpNJog
My personal display video: https://youtu.be/3JCvkdg3_-o
My download stl offers all the pieces for assembly, hope you will enjoy it.
Assembly instructions are the two photos that show numbers representing the download STL files. PLEASE DO NOT touch the gear cogs (pegs) when assembling as they are very fragile and will break.

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