🔗 Share this article Are You Able to Crack It? That Forgotten Netherlands Invention Which Forged our Contemporary Globe There are many contenders for the designation as “planet’s greatest innovation.” The circular axle. The movable type. The combustion motor. As per a recent publication, though, that honor should go to the mechanised sawmill conceived by Dutch inventor Corneliszoon van Uitgeest during 1593. “Before mechanised sawing, constructing a modest merchant vessel required approximately 10 lumberjacks laboring for three months,” notes Jaime Dávila. “Using wind-powered sawmills, the same quantity of processed timber might be manufactured within seven days.” Thanks to their speedy mechanical saw, that turned timber to boards with virtually no manual labor, Dutch builders could construct vessels more quickly compared to any other nation, which unleashed a century of Dutch maritime, economic as well as cultural dominance in Europe and the world. The First True Manufacturing Device Corneliszoon’s lumber mill, contends Dávila, represented “mankind’s initial authentic industrial apparatus.” A wind turbine rotated a gear. One component converted its rotary movement to vertical action to power the cutting blade. A separate mechanism changed the rotary motion into a sideway’s motion feeding the timber to the cutter. A geared mechanism moved the log ahead one precise increment each stroke. “Each element was simple by itself. The Dutchman’s genius was to combine these parts in order that they acted within a precisely synchronized order, sawing with each descending motion while moving on every upward motion. This constituted a remarkably clever use of fundamental parts.” Which brings us up to the current puzzle. I’d like you to reimagine a key the fundamental concepts behind Corneliszoon’s invention. Circular to Vertical Design a mechanism that turns circular movement into vertical action. Your available these items exclusively: A rotating disc. Two pegs. Two bars. A “guide”, that is a cylinder or housing into which a single the rods will fit snugly. (Assume you can put things on a stand, so that the components do not collapse.) I’ll be back later today UK time featuring the solution. In the interim, PLEASE NO HINTS. Instead, feel free to suggest (non obvious) contenders for the world’s greatest creation.