Mobile stone crusher - Patent - Europe PMC

Oct 20, 1998· Self-propelled remote-controlled stone crusher designed to operate inside trenches . United States Patent 5823707 . Abstract: A self-propelled stone crusher includes systems designed to operate the various machine functions by remote control (30), for operating on open ground or inside trenches, collecting and crushing rocks and stones which ...

MINI Patent Crusher and Crusher Company | Crusher

Oct 18, 1983· Stone crusher . United States Patent 4410145 . Abstract: Rocks are known to contain minute cracks and fissures and such rocks can be crushed under less force than the ordinary crushing force when a vibrational force is applied to exert tension at the cracks and fissures. ... It is known that the stone to be crushed is thoroughly permeated with ...

Stone Crusher Abstract | Crusher Mills, Cone Crusher, Jaw ...

Aug 26, 1986· A stone crusher lifted and propelled by the arms of a track loader is disclosed. The stone crusher has a windrow tunnel formed through its bottom longitudinally and includes a hood having deflector plates above and in communication with the tunnel.

Mobile stone crusher - CURRIE; BOBBY R. - Free Patents Online

Jaw Plate Stone Crusher With Patent Jaw Plate From. The jaw crusher spare parts mainly include the fixed jaw plate and the movable jaw plate s jaw crusher plates are made of super high manganese steel therefore they have a service life 50100 longer than those made of traditional high manganese steel.

US2575380A - Crusher mill - Google Patents

Williams Patent Crusher specializes in manufacturing industry-leading size reduction equipment for a variety of applications. Learn more about Williams pulverizers, impact dryer mills, hammer mills, shredders, impact crushers and more.

Size Reduction Equipment - Williams Patent Crusher ...

Rocks are known to contain minute cracks and fissures and such rocks can be crushed under less force than the ordinary crushing force when a vibrational force is applied to exert tension at the cracks and fissures. Rock crushers of the type which include hydraulic means connected to a crushing member are improved by adding means for superposing a vibratory force into …

Cone Crusher Patent In SA | Crusher Mills, Cone Crusher ...

A self-propelled stone crusher constructed so that it can be operated even on the soft ground without lowering of the travelling performance thereof, can remove by itself such a large stone that cannot be crushed therewith, and crush stones as it excavates the superficial earth.

Different type of limestone crushers - YouTube

The stone crusher for crushing target matter, especially calculus inside human body, includes one pulse generator, one ultrasonic emitting/receiving unit, one calculation unit connected to the ultrasonic emitting/receiving unit. The pulse generator generates focused pulse wave the ultrasonic emitting/receiving unit has one ultrasonic sensor to emit ultrasonic wave to inside …

Jaw Plate Stone Crusher With Patent Jaw Plate From ...

Williams Patent Crusher is proud to offer a line of rock crushing machines that provide a wide range of available options. We understand that every crushing and grinding job is different, and we strive to make sure every machine we construct …

Stone Crushers - Metallurgist & Mineral Processing Engineer

Mar 31, 2017· 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. The first stone crusher was invented by Eli Whitney Blake, the nephew of Eli Whitney, the creator of the cotton gin.

Williams Crusher - WILLIAMS PATENT CRUSHER

There are certain materials that regular hammer mills just can't handle. Sometimes you need a larger, more powerful machine, and that's where the high tonnage hammer mills come in. Applications for the Williams High Tonnage Hammer Mill often include being used as a cement crusher or stone crushing machine for heavy-duty jobs.

Self-propelled remote-controlled stone crusher designed to ...

Jul 11, 2016· Guido Azzolin has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

Bucket for crushing and screening stone - Meccanica ...

flywheel stone crusher patents - vbuhazaribagcoin. US Patent # 4,410,145 Stone crusher - Patents Stone crusher Abstract Rocks are known to contain minute cracks and fissures and such rocks can be crushed under less force than the ordinary crushing force when a . flywheel stone crusher patents - adicelsalvadororg

High Tonnage Hammer Mills - Williams Patent Crusher ...

Williams manufactures a large variety of hammer mills and hammer crushers well-suited to handle limestone crushing applications. As the manufacturer holding the very first hammer mill patent to utilize mid-air impact crushing, Williams takes great pride in providing quality, rugged machines for many applications.

Quart Crusher Stone Impact Crusher With Patent Impact Blow ...

Pennsylvania Crusher Co Original Assignee Pennsylvania Crusher Co Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) 1949-12-08 Filing date 1949-12-08 Publication date 1951-11-20

Getting to Know the Stone Crusher and Its History

May 29, 2007· A bucket for crushing and screening stone and similar materials. The bucket has a scoop-shaped body defining an inlet opening for the stone to be crushed and an outlet opening for the crushed stone, between which a direction of flow of the stone is defined.


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