Are You Able to Crack It? That Forgotten Netherlands Creation Which Shaped our Modern Globe
There are numerous candidates to claim the title of “world’s most significant innovation.” The circular axle. The printing press. The combustion motor.
As per a new book, however, that title belongs to a automated timber mill conceived through Dutchman Cornelis Corneliszoon during 1593.
“Prior to mechanised cutting, building a modest trading ship required around ten sawyers working over 90 days,” writes Jaime Dávila. “Using wind-powered sawmills, the same quantity of processed timber could be manufactured within seven days.”
Thanks to their speedy automated saw, which turned logs to planks using virtually no manual labor, Dutch builders were able to construct vessels faster compared to any other nation, which unleashed a century of Dutch maritime, economic as well as cultural dominance across the continent and the globe.
The First Genuine Manufacturing Machine
The inventor's lumber mill, argues the writer, represented “humanity’s first authentic industrial machine.” A wind turbine rotated a gear. A single part converted its rotary motion to up-and-down action to power the cutting blade. Another component changed that same spinning motion into a sideway’s motion feeding the timber to the blade. A ratchet system shifted the log forward one precise increment per stroke.
“Each element seemed simple by itself. The Dutchman’s genius lay in how to integrate these parts in order that the machine operated in a perfectly controlled sequence, cutting on every downward motion while advancing on every upward motion. This constituted an astonishingly clever application of fundamental parts.”
Which leads us up to the current puzzle. I’d like you to reinvent a key the fundamental concepts behind this historic invention.
Circular to Vertical
Construct a mechanism that turns rotary movement into up-and-down motion. You have these items only: A spinning wheel. Two pins. Two rods. A “guide”, that is a tube or sleeve into which a single the bars will fit snugly. (Consider that it is possible to put things on a base, so that the components do not collapse.)
The solution returns later today UK time featuring the solution.
Meanwhile, PLEASE NO HINTS. Instead, please propose (less celebrated) contenders for the planet’s most impactful creation.
