Can You Crack It? The Forgotten Dutch Creation That Forged the Modern Globe
One can find many contenders for the designation as “planet’s greatest invention.” The circular axle. The movable type. The combustion motor.
As per a recent publication, however, that title should go to the automated timber mill conceived through Dutchman Corneliszoon van Uitgeest in 1593.
“Before automated sawing, building a simple merchant vessel necessitated approximately ten lumberjacks working over three months,” notes the author. “Using wind-powered sawmills, an identical amount of processed timber could be manufactured within seven days.”
Owing to their speedy mechanical saw, that converted timber into planks using almost no manual labor, the Dutch could build ships faster compared to any other nation, which sparked one hundred years of Dutch naval, financial as well as cultural supremacy in Europe and the globe.
The First True Manufacturing Machine
The inventor's lumber mill, argues the writer, was “humanity’s first authentic factory apparatus.” A windmill rotated a wheel. A single part transformed its rotary movement into vertical motion to power the cutting blade. Another component changed that same spinning movement into a sideway’s movement advancing the timber to the cutter. A geared mechanism shifted the log ahead one precise increment per cycle.
“Every component seemed simple by itself. Corneliszoon’s genius was to combine them in order that they operated in a perfectly controlled sequence, sawing on every descending motion and moving on every return stroke. This constituted an astonishingly intelligent application of fundamental components.”
A fact that brings us to today’s puzzle. I’d like for you to reimagine a key the fundamental ideas underpinning this historic invention.
Round and Up
Design a machine which converts rotary movement into up-and-down motion. You have these components only: A spinning wheel. Two pins. Two bars. A “sleeve”, which is a tube or housing into which a single the rods can slide perfectly. (Consider that it is possible to put things on a base, so that the parts don’t fall down.)
The solution returns later today UK time featuring the solution.
Meanwhile, PLEASE NO HINTS. Rather, feel free to suggest (less celebrated) candidates for the planet’s greatest creation.
