Can You Solve It? That Overlooked Netherlands Creation That Shaped the Contemporary World
One can find many contenders for the title of “planet’s most significant invention.” The wheel. The movable type. The steam engine.
According to a recent publication, though, that title belongs to the mechanised timber mill invented by Dutchman Corneliszoon van Uitgeest during 1593.
“Before automated sawing, constructing a modest merchant vessel required around ten sawyers laboring for three months,” writes the author. “With wind-powered sawmills, an identical quantity of processed timber might be produced within seven days.”
Owing to their speedy mechanical saw, that turned timber to planks with virtually no human effort, the Dutch were able to construct vessels faster compared to any other nation, which sparked one hundred years of Netherlands maritime, financial as well as artistic dominance across Europe and the globe.
The First True Manufacturing Machine
Corneliszoon’s lumber mill, contends Dávila, was “humanity’s initial authentic industrial apparatus.” A wind turbine rotated a wheel. One component converted its rotary movement to vertical motion to power the cutting blade. Another component transformed the spinning movement into a lateral movement advancing the timber toward the cutter. A geared mechanism moved the wood ahead one precise increment each stroke.
“Each element seemed modest on its own. Corneliszoon’s genius was to combine them in order that the machine acted within a precisely synchronized sequence, sawing on every descending stroke and advancing with each return stroke. This constituted a remarkably clever use of fundamental parts.”
A fact that brings us up to today’s puzzle. The task is for you to reimagine one of the basic ideas behind this historic invention.
Round and Up
Design a mechanism which converts circular movement into up-and-down motion. Your available these items exclusively: A rotating disc. Two pins. Two bars. A “sleeve”, that is a tube or housing into which one of the rods will fit snugly. (Assume you can put things on a base, so the components don’t fall down.)
The solution returns later today UK with the answer.
Meanwhile, NO SPOILERS. Rather, please propose (non obvious) candidates for the planet’s greatest invention.
