Are You Able to Solve It? That Overlooked Dutch Creation Which Forged the Contemporary World
One can find many contenders to claim the designation as “planet’s greatest invention.” The circular axle. The printing press. The combustion motor.
As per a recent publication, however, that title belongs to a automated timber mill conceived through Dutchman Corneliszoon van Uitgeest in 1593.
“Prior to mechanised sawing, constructing a modest trading ship necessitated around 10 lumberjacks working for three months,” notes Jaime Dávila. “Using wind-driven lumber mills, the same quantity of cut lumber might be manufactured in less than seven days.”
Thanks to this rapid automated cutter, that turned timber to boards using almost no human effort, the Dutch could construct vessels faster compared to any other nation, which unleashed a century of Netherlands maritime, financial and artistic dominance in Europe and the globe.
The Original True Manufacturing Machine
The inventor's lumber mill, contends Dávila, represented “humanity’s initial authentic factory machine.” A windmill turned a wheel. One component converted the rotary movement to up-and-down action to power the cutting blade. Another component transformed the rotary movement into a sideway’s motion feeding the timber to the cutter. A ratchet system moved the log ahead a measured step each cycle.
“Each element was modest by itself. Corneliszoon’s brilliance lay in how to combine them so the machine operated in a precisely synchronized sequence, sawing on every descending motion while advancing with each return stroke. It was a remarkably intelligent use of fundamental parts.”
Which leads us to today’s challenge. I’d like you to reimagine one of the basic concepts behind this historic invention.
Round and Up
Design a machine that turns rotary motion into up-and-down motion. You have these components only: A spinning wheel. Two pegs. Two rods. A “guide”, which is a tube or housing through which a single the bars can slide snugly. (Consider that it is possible to put things on a stand, so the components do not fall down.)
I’ll be back later today UK time featuring the answer.
Meanwhile, PLEASE NO HINTS. Rather, feel free to propose (less celebrated) contenders as the world’s greatest invention.
