Rock Crusher - YouTube

Eli Whitney Blake invented the first successful mechanical rock breaker, the Blake jaw crusher patented in 1858. Blake adopted a mechanical principle familiar to all students of mechanics, the powerful toggle linkage. That his idea was good is attested to by the fact that the Blake type jaw crusher is today the standard by which all jaw crushers are judged, and the leading machine of the class ...

US4090673A - Centrifugal impact rock crushers - Google Patents

Abstract: A rock crusher having a base frame with a rear section, an eccentric shaft assembly which is mounted on the base frame, and a common tension assembly which is housed in the rear section of the base frame. In the preferred embodiments of the rock crusher, the rear section of the base frame is configured to house a toggle plate/wedge assembly or a tramp iron relief system.

: rock crusher

A rock crushing plant including rock crushers, screens and conveyors. The assembly is modularized whereby major components and associated support structures are organized into movable modules that are independently movable from site to site over public roadways. The modules are equipped with appropriate support wheels for traveling and stabilizing jacks for stabilization of the modules at a ...

The Blake Rock Crusher – Today in History: June 15 ...

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 is a custom solution that gets a specific job done right.

US6935587B2 - Mobile rock crushing plant - Google Patents

2017 REMco Crushers at the Top of the World. REMco is an innovative crusher manufacturer with multiple patents on it VSI crushers which make its machines desirable for a systems integrator and OEMs for use in their plants. One such company is Australia's Gekko Systems.

Rock Crusher History - Mineral Processing & Metallurgy

The average miner can instead purchase a CrazyCrusher manual rock crusher or an electric or gas powered rock crusher and get the gold out in smaller batches. Crushing rock to recover gold can be easier, faster, and much more profitable than prospecting in over-worked streams and rivers.

Michel Leblond Inventions, Patents and Patent Applications ...

US20080116307A1 US12/019,436 US1943608A US2008116307A1 US 20080116307 A1 US20080116307 A1 US 20080116307A1 US 1943608 A US1943608 A US 1943608A US 2008116307 A1 US2008116307 A1 US 2008116307A1 Authority US United States Prior art keywords spring pitman end jaw crusher jaw Prior art date 2005-03-14 Legal status (The legal status is an assumption and is …

Joe Rust Inventions, Patents and Patent Applications ...

An overall apparatus including a known manually operated rock crusher which includes at least one bar; wherein an end of the at least one bar is moved manually, and then downwards to cause the crushing of rocks; and further including an assistance device configured to be attached to the at least one bar; and a switch activated by an activation device; wherein in response to activation of the ...

patent us portable rock crusher - ZFINAN Heavy Machinery

A jaw crusher where the tension rod includes an electronically-controlled hydraulic pre-load and an automatically releasable pre-load whenever adjustments to the size of the material output are made, together with a remote visual indicator of the setting of the size of the material output.

Astec Rock Crushers Patent Claims Invalid, Judge Rules ...

The average miner can instead purchase a CrazyCrusher manual rock crusher or an electric or gas powered rock crusher and get the gold out in smaller batches. Crushing rock to recover gold can be easier, faster, and much more profitable than prospecting in over-worked streams and rivers.

Patents Assigned to Minerals Inc. - Justia Patents ...

US3058676A US10412A US1041260A US3058676A US 3058676 A US3058676 A US 3058676A US 10412 A US10412 A US 10412A US 1041260 A US1041260 A US 1041260A US 3058676 A US3058676 A US 3058676A Authority US United States Prior art keywords hammer rock hammers breaker plate plate Prior art date 1960-02-23 Legal status (The legal status is an assumption and is not a legal …

Patents Assigned to Cedarapids, Inc. - Justia Patents Search

Rooler Crusher Patents. Quarry Plant Fine Jaw Crusher,Rock Stone Crusher Line Price In India, Find, also be called mobile crusher or portable crusher,portable crushing plant, is a new type of, Hydraulic-drive feeding plate is convenient and reliable, Founded in 1987, SBM has attained 124 patents on crushers,

Home - REMco

Phosphate Rock Beneficiation Equipment. Patents on phosphate rock benefication xsm is a leading global manufacturer of crushing and milling equipment patents on phosphate rock beneficationxsm also supply individual patents on phosphate rock benefication crushers and mills as well as spare parts of them. More Details

US3204882A - Rock crusher - Google Patents

Use an Industry-Leading Roll Crusher on Your Next Job. The Williams Patent Crusher Roll Crushers are designed to crush friable materials such as coal, limestone, clay, mineral, and diatomaceous earth for the mining, recycling, and power industries.. Williams is an industry-leading roll crusher manufacturer and designer for high-quality roll crushers with desirable benefits such as high ...

Rock Crushers - Gold Prospecting Mining Equipment ...

Using an advanced impact method, impact crushers are the efficient and cost-effective solution for industrial size reduction projects. Impact Crushers have a wide range of industrial applications from crushing rock to de-lumping sand and whole lot more. Browse Williams Crusher…

Williams Patent Crusher - YouTube

US3204882A US202733A US20273362A US3204882A US 3204882 A US3204882 A US 3204882A US 202733 A US202733 A US 202733A US 20273362 A US20273362 A US 20273362A US 3204882 A US3204882 A US 3204882A Authority US United States Prior art keywords table shoe rock face rotation Prior art date 1962-06-15 Legal status (The legal status is an assumption and is not a legal conclusion.

US3058676A - Rock crusher - Google Patents

The patent, issued in March 2000 and titled "Adjustment for rock crusher," describes a crusher with a conical bowl that can be adjusted to break rock into different sizes for use in road beds ...

CrazyCrusher the Manually operated rock crusher! - YouTube

Apr 10, 2008· Jaw-type rock crusher with toggle plate tension bar Patent number: 7510134 Abstract: A jaw crusher where the tension rod includes an electronically-controlled hydraulic pre-load and an automatically releasable pre-load whenever adjustments to the size of the material output are made, together with a remote visual indicator of the setting of the ...

Sues To Nix Astec Rock Crusher Patent - Law360

Portable rock crusher . United States Patent 4796820 . Abstract A portable material pulverizer using chain links as flails to break up rock samples contained within the housing of the pulverizer is adapted to be fitted onto the frame and motor apparatus of a conventional chain saw or other hand carried drive structure, that drives the flails

Analytics for US Patent No. 4927089, Rock crushers

Justia Patents With Means To Adjustably Or Yieldably Mount Normally Stationary Comminuting Element US Patent for Lift line connection for rock crusher components Patent (Patent # 5,323,976) Lift line connection for rock crusher components . Oct 12, 1929. At least one core hole is provided adjacent an edge of a rock crusher component and ...


  • bico pulverizer rock gold ore
  • portable rock crusher rental kc mo
  • used rock crusher in philippines
  • used small lab rock crusher for sale
  • gold ore size distribution of rock types
  • portable gold track rock crusher turkey
  • portable crushers gravel rock in south africa
  • m rock crusher plant picture with details
  • rock quarry for sale in kerala
  • hydraulic rock crusher hydraulic rock crusher manufacturers
  • Grinding Equipment

      The PC Hammer Mill, MTW, MTM Medium Speed Trapezium Mill, Ball Mill and the LM, LUM Vertical Mill cover all requirements of crude, fine and ultrafine powder production in the industrial milling field. Production of free combination from 0 to 2500 meshes can be realized. No matter which industry you are in, chemistry, energy, construction material or metallurgy field, SBM will always meet all your demands.