Are You Able to Crack It? That Forgotten Netherlands Creation Which Shaped our Modern World
There are numerous candidates to claim the designation as “planet’s greatest innovation.” The wheel. The movable type. The steam engine.
As per a recent publication, however, that honor belongs to the automated sawmill conceived through Dutch inventor Cornelis Corneliszoon in 1593.
“Prior to mechanised sawing, building a modest merchant vessel necessitated around 10 lumberjacks working over 90 days,” writes the author. “With wind-driven lumber mills, the same quantity of cut lumber might be manufactured in less than seven days.”
Owing to their speedy mechanical cutter, that turned timber to planks using almost no human effort, Dutch builders were able to construct ships faster compared to anyone else, an advantage that unleashed one hundred years of Netherlands maritime, financial and artistic dominance in Europe and the world.
The Original Genuine Industrial Machine
Corneliszoon’s sawmill, argues the writer, was “mankind’s initial authentic industrial apparatus.” A wind turbine rotated a wheel. One component transformed its rotary motion to vertical motion to power the saw. Another component transformed that same rotary movement into a lateral movement feeding the log to the cutter. A ratchet system shifted the log ahead one precise increment per stroke.
“Every component was modest by itself. Corneliszoon’s brilliance lay in how to integrate these parts so the machine operated within a perfectly controlled sequence, cutting on every downward stroke while advancing with each return motion. This constituted a remarkably clever application of fundamental components.”
A fact that leads us to the current puzzle. The task is you to reinvent one of the fundamental ideas underpinning Corneliszoon’s machine.
Circular to Vertical
Construct a mechanism that turns rotary motion to up-and-down action. You have these components only: A rotating disc. Two pegs. Two bars. A “guide”, which is a tube or sleeve through which a single the rods will fit perfectly. (Consider that you can mount components on a base, so that the components don’t collapse.)
The solution returns later today UK with the answer.
In the interim, PLEASE NO HINTS. Rather, feel free to suggest (non obvious) contenders as the world’s most impactful invention.
