Are You Able to Crack This? That Forgotten Dutch Invention That Forged the Modern World
There are many contenders to claim the title of “world’s most significant invention.” The wheel. The movable type. The steam engine.
As per a recent publication, though, that honor should go to the automated timber mill invented through Dutchman Cornelis Corneliszoon during 1593.
“Before mechanised sawing, building a simple merchant vessel necessitated approximately ten sawyers working over three months,” notes the author. “With wind-driven lumber mills, the same amount of cut lumber might be manufactured within a week.”
Thanks to their speedy mechanical cutter, which converted timber into boards with almost no manual labor, Dutch builders were able to build vessels more quickly than any other nation, which sparked one hundred years of Netherlands naval, economic as well as cultural supremacy across the continent and the world.
The Original True Industrial Machine
Corneliszoon’s lumber mill, contends the writer, represented “mankind’s initial authentic factory machine.” A windmill turned a gear. A single part transformed the circular motion into vertical motion to power the saw. Another component transformed that same rotary motion into a sideway’s motion feeding the timber toward the blade. A geared mechanism moved the wood forward a measured step per stroke.
“Each element was modest on its own. The Dutchman’s genius lay in how to integrate these parts so the machine operated in a precisely synchronized order, cutting on every descending stroke and moving with each upward stroke. This constituted an astonishingly clever use of basic components.”
Which brings us up to the current challenge. I’d like you to reinvent a key the fundamental ideas underpinning Corneliszoon’s machine.
Circular to Vertical
Design a mechanism that turns circular motion into up-and-down motion. You have these components exclusively: A rotating disc. Two pins. Two rods. A “guide”, that is a cylinder or housing through which a single the bars will fit snugly. (Assume it is possible to put things on a base, so that the parts don’t fall down.)
I’ll be back later today UK time featuring the solution.
In the interim, PLEASE NO HINTS. Rather, please propose (less celebrated) contenders for the planet’s most impactful creation.
