Are You Able to Crack It? That Forgotten Netherlands Invention Which Shaped our Modern World
One can find many candidates for the designation as “planet’s greatest innovation.” The wheel. The movable type. The combustion motor.
According to a recent publication, though, that honor should go to the mechanised sawmill conceived through Dutchman Corneliszoon van Uitgeest during 1593.
“Before automated sawing, constructing a simple trading ship necessitated around ten lumberjacks working over three months,” writes Jaime Dávila. “With wind-driven sawmills, an identical amount of processed timber might be manufactured in less than a week.”
Thanks to this speedy automated saw, which turned timber to planks using almost no manual labor, Dutch builders could construct vessels more quickly compared to anyone else, an advantage that unleashed a century of Dutch naval, financial and artistic supremacy in the continent and the world.
The Original True Industrial Machine
Corneliszoon’s lumber mill, argues Dávila, was “mankind’s first authentic factory machine.” A wind turbine turned a wheel. One component transformed the circular movement into up-and-down action for the cutting blade. Another component transformed the spinning movement into a lateral motion feeding the timber to the cutter. A ratchet system shifted the wood forward one precise increment each cycle.
“Every component seemed modest on its own. Corneliszoon’s brilliance lay in how to combine them in order that they operated within a precisely synchronized sequence, cutting with each downward motion and advancing on every return stroke. This constituted a remarkably clever application of basic parts.”
A fact that brings us to the current challenge. The task is for you to reinvent a key the basic ideas underpinning Corneliszoon’s machine.
Circular to Vertical
Construct a mechanism that turns circular movement into up-and-down action. Your available these items only: A rotating disc. Two pins. Two bars. A “guide”, which is a cylinder or housing into which a single the bars can slide snugly. (Consider that you can mount components on a stand, so the components don’t fall down.)
I’ll be back at 5pm UK time featuring the answer.
In the interim, PLEASE NO HINTS. Rather, please suggest (less celebrated) candidates for the planet’s most impactful creation.
