Are You Able to Crack This? The Overlooked Dutch Invention That Forged the Contemporary World
There are numerous candidates for the title of “planet’s greatest invention.” The circular axle. The movable type. The combustion motor.
As per a new book, though, that honor should go to the mechanised timber mill conceived by Dutchman Corneliszoon van Uitgeest during 1593.
“Prior to automated sawing, constructing a simple merchant vessel necessitated around 10 lumberjacks laboring over 90 days,” notes the author. “Using wind-driven lumber mills, the same quantity of processed timber might be produced within a week.”
Thanks to this speedy mechanical cutter, that turned timber into planks using almost no human effort, Dutch builders could build ships more quickly compared to any other nation, an advantage that sparked one hundred years of Netherlands naval, financial and cultural supremacy across Europe and the world.
The First Genuine Industrial Device
Corneliszoon’s sawmill, argues Dávila, was “mankind’s first true factory machine.” A wind turbine turned a gear. A single part transformed its rotary movement to vertical motion to power the cutting blade. Another component changed the rotary movement into a sideway’s motion advancing the log to the cutter. A geared mechanism shifted the wood forward one precise increment each stroke.
“Every component seemed modest on its own. The Dutchman’s brilliance was to combine them so they operated within a perfectly controlled sequence, cutting with each downward motion and advancing on every return stroke. It was a remarkably intelligent use of fundamental components.”
A fact that brings us to today’s puzzle. I’d like you to reimagine one of the fundamental ideas behind Corneliszoon’s invention.
Round and Up
Construct a mechanism that turns circular movement to up-and-down action. You have these components only: A spinning wheel. Two pegs. Two bars. A “guide”, that is a tube or housing through which a single the rods can slide snugly. (Assume it is possible to mount components on a stand, so that the components do not fall down.)
The solution returns later today UK time with the answer.
In the interim, PLEASE NO HINTS. Rather, please suggest (non obvious) contenders for the planet’s most impactful invention.
