The first viable crusher (known as a mechanical rock breaker) was invented by Eli Whitney Blake in 1858. Another inventor, Philetus W. Gates, patented the first gyratory crusher in 1881. There were crushers patented before Whitney's, but they never made it into production. Since the late 1800s, the size of crushers has grea…
Eli Whitney Blake invented, patented, and sold the first actual rock crusher in 1858; it was known as the Blake Jaw Crusher. Blake's crusher was so influential that today's models are still compared to his original designs.
In the 1960s, had won numerous large contracts for the manufacture of portable crushing plants, including one contract with the United States government to produce more …
One of these inventions was the crusher, a machine that takes huge pieces of rock and breaks them up into smaller, more manageable pieces that then can be processed even further. Below, we'll take a brief look at the history of the crusher.
Inventor Eli Whitney Blake is credited with designing the first mechanical rock crusher that was actually put to use. Blake's design, which utilized a toggle linkage construction, was known as the Blake Jaw Crusher. …
The earliest crushers were hand-held stones, where the weight of the stone provided a boost to muscle power, used against a stone anvil. Querns and mortars are types …
Eli Whitney Blake invented the first successful mechanical rock breaker, the Blake jaw crusher patented in 1858. Blake adopted a mechanical …
In 1858, the American people Black invented jaw crusher which is capable of breaking rocks; In 1878, the United States developed spiral crusher with continuous crushing actions, and its …
While jaw crushers provide excellent primary crushing duties, new ways of crushing needed to be devised for finer and more consistently sized aggregates. In 1920, the brothers …
