Are You Able to Crack This? That Forgotten Dutch Invention That Shaped our Contemporary Globe
One can find numerous contenders for the designation as “planet’s greatest invention.” The circular axle. The printing press. The combustion motor.
As per a new book, however, that title belongs to a mechanised sawmill conceived through Dutch inventor Cornelis Corneliszoon during 1593.
“Before automated cutting, constructing a simple trading ship necessitated around 10 lumberjacks working over three months,” writes the author. “Using wind-powered sawmills, the same amount of processed timber could be manufactured within seven days.”
Thanks to this speedy mechanical saw, which converted logs to planks with virtually no manual labor, the Dutch could build ships more quickly compared to any other nation, an advantage that sparked a century of Dutch naval, financial as well as cultural dominance in Europe and the globe.
The Original Genuine Manufacturing Machine
The inventor's sawmill, argues Dávila, was “mankind’s first true factory apparatus.” A windmill rotated a wheel. One component converted the rotary movement into vertical motion for the saw. Another component changed the rotary movement into a sideway’s movement feeding the timber toward the cutter. A ratchet system moved the wood ahead one precise increment each stroke.
“Each element seemed simple by itself. The Dutchman’s genius lay in how to combine them in order that they acted in a perfectly controlled order, sawing on every descending motion and advancing on every upward motion. It was an astonishingly clever application of basic parts.”
A fact that leads us up to the current puzzle. The task is you to reimagine one of the fundamental ideas behind Corneliszoon’s invention.
Round and Up
Design a machine which converts circular movement to up-and-down action. Your available these items only: A rotating disc. Two pins. Two bars. A “guide”, which is a tube or sleeve through which a single the rods can slide snugly. (Consider that it is possible to put things on a base, so the parts do not fall down.)
I’ll be back later today UK time featuring the solution.
Meanwhile, PLEASE NO HINTS. Instead, please suggest (less celebrated) candidates as the world’s greatest invention.
