In 1881, the first modern gyratory crusher was invented and patented by Philetus W. Gates. These crushers were hugely popular and were sold all over the world. At this time, extraction of the raw materials from the earth was still largely …
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was founded around 1915 in Kenton, OH by C.L. Woods who was a distributor of Eagle Tractors in Ohio. Mr. Woods wanted to utilize the PTO on the tractor to operate a small jaw crusher to crush fieldstones from farm fields …
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The earliest U.S. patent for a crushing machine was issued in 1830. It covered a device, which, in a crude way, incorporated the drop hammer principle later used in the famous stamp mill, …
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Before we discover all the different types of crushers, we need to know what a crusher is and what it is used for. A crusher is a machine that reduces large rocks into smaller rocks, gravel, or rock dust. Crushers are mainly used in the mining and construction industries, where they are used to break down very large rocks and …
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Stone crushers have played a pivotal role in the history of America since its creation in the mid-1800s. Since then millions of tons of stone have been crushed to make everything from houses to roads and everything in between. …
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Dive into 's history, from its founding in 1915 to becoming a global leader in crushing equipment. Discover the milestones that shaped our success.
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By the end of the 19th century, the U.S. began to use the cone crusher more frequently. After many years of constant development and research, the spring cone crusher became one of the most efficient crushing machines. …
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The first U.S. patent to be issued for a crusher was in 1830, says 911 Metallurgist, which has published a history of rock crushers. The design used the drop hammer principle …
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"NOPA favors a market-based trading environment that encourages the efficient production of an abundant, safe, sustainable and high-quality supply of oilseeds and oilseeds products for …
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