Are You Able to Solve This? The Overlooked Netherlands Invention That Shaped our Contemporary World
One can find many contenders to claim the title of “world’s greatest innovation.” The circular axle. The movable type. The combustion motor.
According to a new book, though, that title should go to a automated sawmill invented by Dutchman Corneliszoon van Uitgeest during 1593.
“Before mechanised cutting, constructing a simple trading ship necessitated around ten sawyers laboring over 90 days,” writes the author. “With wind-driven sawmills, the same quantity of processed timber might be produced in less than a week.”
Thanks to their rapid mechanical cutter, which converted timber into boards using almost no manual labor, Dutch builders were able to construct vessels faster compared to anyone else, which sparked one hundred years of Dutch naval, financial as well as cultural dominance across Europe and the world.
The First True Manufacturing Machine
The inventor's sawmill, argues Dávila, represented “humanity’s first authentic industrial machine.” A windmill turned a wheel. A single part converted the rotary movement into up-and-down motion to power the saw. Another component transformed the rotary motion into a sideway’s motion advancing the log to the blade. A geared mechanism shifted the log ahead a measured step each cycle.
“Every component seemed modest by itself. The Dutchman’s brilliance lay in how to integrate them in order that they operated in a precisely synchronized order, cutting with each descending motion and moving on every return motion. It was a remarkably intelligent use of basic parts.”
Which brings us up to the current challenge. I’d like for you to reinvent a key the fundamental ideas behind this historic invention.
Round and Up
Design a machine that turns circular movement into up-and-down motion. Your available these items only: A spinning wheel. Two pegs. Two bars. A “sleeve”, that is a cylinder or sleeve into which a single the rods can slide perfectly. (Consider that you can mount components on a base, so the parts don’t collapse.)
I’ll be back later today UK time with the solution.
In the interim, PLEASE NO HINTS. Rather, feel free to suggest (less celebrated) contenders as the world’s most impactful creation.
