Can You Crack This? The Overlooked Dutch Invention That Shaped the Modern World
One can find numerous contenders for the title of “world’s most significant invention.” The wheel. The printing press. The combustion motor.
As per a new book, though, that honor belongs to the automated sawmill conceived through Dutchman Corneliszoon van Uitgeest in 1593.
“Before mechanised sawing, constructing a modest merchant vessel necessitated approximately ten lumberjacks working over three months,” notes Jaime Dávila. “Using wind-powered lumber mills, the same amount of cut lumber might be produced in less than seven days.”
Owing to their rapid automated cutter, which turned timber into planks using virtually no manual labor, Dutch builders could build vessels faster than any other nation, an advantage that sparked one hundred years of Dutch maritime, economic as well as cultural dominance across the continent and the globe.
The Original Genuine Manufacturing Machine
The inventor's lumber mill, contends Dávila, was “humanity’s initial true factory apparatus.” A wind turbine rotated a gear. A single part converted its circular motion into vertical action to power the saw. Another component changed the spinning motion into a sideway’s motion feeding the log toward the cutter. A geared mechanism moved the log ahead one precise increment each stroke.
“Each element seemed simple on its own. Corneliszoon’s genius was to integrate these parts so they acted within a precisely synchronized order, cutting with each downward motion while moving on every upward stroke. It was a remarkably clever application of basic parts.”
Which leads us to today’s puzzle. I’d like for you to reinvent a key the fundamental ideas underpinning Corneliszoon’s invention.
Round and Up
Construct a mechanism that turns circular motion to vertical action. Your available these components exclusively: A rotating disc. Two pegs. Two bars. A “sleeve”, which is a tube or housing into which a single the bars will fit snugly. (Consider that it is possible to put things on a stand, so that the components don’t collapse.)
I’ll be back at 5pm UK featuring the answer.
In the interim, PLEASE NO HINTS. Instead, feel free to suggest (less celebrated) candidates for the world’s greatest invention.
