Can You Crack This? The Forgotten Dutch Creation Which Forged the Contemporary Globe
One can find numerous candidates for the title of “planet’s most significant innovation.” The circular axle. The printing press. The steam engine.
According to a new book, however, that title belongs to a mechanised sawmill invented through Dutchman Cornelis Corneliszoon in 1593.
“Before automated sawing, constructing a simple merchant vessel necessitated around 10 lumberjacks working over three months,” notes Jaime Dávila. “Using wind-powered lumber mills, the same amount of processed timber could be produced in less than seven days.”
Thanks to this speedy automated cutter, which turned timber to planks using virtually no human effort, the Dutch were able to construct ships faster than any other nation, which sparked one hundred years of Dutch maritime, financial as well as cultural supremacy in Europe and the globe.
The First True Industrial Machine
The inventor's sawmill, argues the writer, was “mankind’s initial authentic industrial apparatus.” A windmill turned a gear. A single part transformed the circular movement to up-and-down motion for the saw. Another component changed the rotary movement into a lateral movement feeding the log to the blade. A ratchet system shifted the log ahead one precise increment each cycle.
“Every component was modest on its own. The Dutchman’s brilliance lay in how to combine them so the machine operated in a perfectly controlled sequence, sawing with each descending stroke and advancing with each upward stroke. This constituted a remarkably intelligent use of basic components.”
A fact that brings us up to the current challenge. I’d like for you to reimagine a key the basic concepts underpinning Corneliszoon’s machine.
Circular to Vertical
Design a mechanism that turns rotary movement to vertical motion. Your available these components exclusively: A rotating disc. Two pegs. Two rods. A “guide”, which is a tube or sleeve through which a single the bars can slide snugly. (Consider that you can mount components on a stand, so that the components do not fall down.)
The solution returns at 5pm UK featuring the solution.
In the interim, PLEASE NO HINTS. Instead, feel free to suggest (less celebrated) candidates for the planet’s greatest creation.