Can You Solve This? The Overlooked Netherlands Invention Which Shaped our Contemporary Globe
There are many candidates to claim the designation as “world’s greatest innovation.” The circular axle. The movable type. The steam engine.
According to a recent publication, though, that title should go to a automated timber mill conceived through Dutchman Corneliszoon van Uitgeest during 1593.
“Before automated sawing, constructing a modest merchant vessel necessitated approximately ten lumberjacks laboring over three months,” writes the author. “Using wind-driven sawmills, an identical amount of cut lumber could be produced in less than seven days.”
Thanks to this rapid automated saw, that turned timber into boards using virtually no human effort, Dutch builders were able to build vessels faster than any other nation, an advantage that sparked one hundred years of Netherlands maritime, financial and cultural supremacy across Europe and the world.
The First True Industrial Device
Corneliszoon’s sawmill, argues Dávila, represented “humanity’s first authentic industrial apparatus.” A windmill turned a wheel. A single part transformed the circular movement to up-and-down action to power the saw. A separate mechanism changed the spinning movement into a lateral motion advancing the log to the blade. A geared mechanism moved the wood forward a measured step per stroke.
“Every component seemed modest by itself. The Dutchman’s brilliance was to integrate these parts so they operated in a precisely synchronized sequence, sawing on every descending motion and moving with each upward motion. It was an astonishingly clever application of fundamental components.”
Which leads us up to today’s puzzle. The task is for you to reimagine a key the fundamental concepts underpinning this historic invention.
Round and Up
Design a machine which converts rotary motion into up-and-down motion. Your available these components only: A rotating disc. Two pegs. Two bars. A “sleeve”, which is a cylinder or sleeve into which a single the bars can slide snugly. (Consider that you can put things on a base, so the parts don’t fall down.)
The solution returns at 5pm UK featuring the solution.
Meanwhile, NO SPOILERS. Instead, feel free to suggest (less celebrated) candidates for the planet’s most impactful creation.
