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National Patent Rock Crusher

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crazycrusher

The Patent Pending CrazyCrusher is not just a crusher to crush ore samples with! Although that is the original design it can also be used by the hobbyist to crush rocks to a size suitable for tumbling and polishing It can also be used to crush CPU chips to recycle the gold In addition to that it works great to crush glass to a powder for

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Edwin Sauser Inventions Patents and Patent Applications

Mar 15 2018Abstract A bifurcatable mobile rock crusher and method of transporting the same comprising providing a first segment which is separately towable on the highway and providing a second segment which is separately towable on the highway where each segment is configured to be combined into one unit and towed as a unit on the highway

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superior quality rock jaw crusher

china perfect high quality rock jaw crusher plant high quality fine jaw crusher with india price adirondack superior quality metal ore jaw crusher plant high quality dolomite crushing plant bluestone crusher The robust Essa# JCJaw Crusher is a proven laboratory crusher that New cement plant with excellent results proving to be one of the fastest fine jaw crushers on the market that

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Patents Assigned to Minerals Industries Inc

Nov 05 2018Justia - Patents - Patents and Patent Application Resources Abstract A system and method for controlling the operation of a gyratory rock crusher is shown and described The gyratory rock crusher includes a variable frequency drive that allows the eccentric speed of the gyratory crusher to be modified based upon sensed parameters of the rock crushing system

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VSI6S Vertical Shaft Impact Crusher The rotor adopts the

Introduction of VSI6S Vertical Shaft Impact Crusher Obedience to the idea to improve and develop equipment sand making rate extend spare part working life to fulfill the need of sand market production large-scale and centralization government request to environment and off-take potential our company keen on research for decades and release the very kind of high efficiency sand making and

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Rock Crusher History

History tells us it was in 1830 the first US patent was issued on a rock crushing machine It covered a device which in a crude way incorporated the drop hammer principle later used in the famous stamp mill whose history is so intimately linked with that of the golden age of mining In 1840 another patent was issued which comprised a wooden box containing a cylindrical drum apparently

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ref # 3 PM10 Emission Factors for a Stone Crushing Plant

the 7' crusher by weighing a two foot section of Stream 5 and multiplying this weight by the speed of the belt The 7' crusher reduces the sire distribution of the material received from the coarse surge pile Stone leaving the 7' crusher ranges in size from 3 inches to relatively small particles

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Rock Crusher History

History tells us it was in 1830 the first US patent was issued on a rock crushing machine It covered a device which in a crude way incorporated the drop hammer principle later used in the famous stamp mill whose history is so intimately linked with that of the golden age of mining In 1840 another patent was issued which comprised a wooden box containing a cylindrical drum apparently

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Stone Crusher

Hydraulic Stone Cone Crusher/Rock Conical Crusher 5 1/2FT From China's Factory Featured Product Min Order 1 Piece Stone Cone Crusher Introduction Application KL series cone crusher is developed with national patent based on international technology and innovation It can be Shanghai Kinglink Industry Co Ltd

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US6935587B2

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

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Roll Crusher Manufacturer Design

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

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Patents Assigned to Cedarapids Inc

Apr 10 2008Jaw-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

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US6536693B2

US6536693B2 US09/755 694 US75569401A US6536693B2 US 6536693 B2 US6536693 B2 US 6536693B2 US 75569401 A US75569401 A US 75569401A US 6536693 B2 US6536693 B2 US 6536693B2 Authority US United States Prior art keywords seal gyratory crusher shaft piston lips Prior art date 2001-01-05 Legal status (The legal status is an assumption and is not a legal conclusion

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Patents Assigned to Cedarapids Inc

Apr 10 2008Jaw-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

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stone/rock crushing equipment

Stone crusher machine determined and named by crushing equipment structure and function Many different rock crusher equipment form a complete crushing and screening plant As crushing and screening equipment manufacture supply quality industrial rock crusher for aggregate quarries

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US6536693B2

US6536693B2 US09/755 694 US75569401A US6536693B2 US 6536693 B2 US6536693 B2 US 6536693B2 US 75569401 A US75569401 A US 75569401A US 6536693 B2 US6536693 B2 US 6536693B2 Authority US United States Prior art keywords seal gyratory crusher shaft piston lips Prior art date 2001-01-05 Legal status (The legal status is an assumption and is not a legal conclusion

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Little rock crusher

Jul 26 2019Hello all Just signed up due to crusher talks I mine and it all interests me but rock crushing is my life All my stuff is old hard to find new equip for mining I grew up around the old timers who were the original miners in Nevada so that is where I got my start I have crushers

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crazycrusher

The Patent Pending CrazyCrusher is not just a crusher to crush ore samples with! Although that is the original design it can also be used by the hobbyist to crush rocks to a size suitable for tumbling and polishing It can also be used to crush CPU chips to recycle the gold In addition to that it works great to crush glass to a powder for

Get price

The Blake Rock Crusher

Jun 15 2019The brothers left the armory in 1835 and opened a hardware factory Blake Brothers in Westville There they invented and patented such products as latches door locks and corkscrews In 1851 Blake was inspired to invent the rock crusher while serving on the New Haven town committee and involved in the construction of a two-mile road to

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Rock crusher

Oct 26 1976What is claimed is 1 A rock crusher comprising a housing forming a crushing chamber means to feed rocks into said chamber and a rotor having a main shaft extending longitudinally within said chamber said rotor having at least two sets of hammers disposed thereon pivot means to pivotally mount said hammers about pivot axes spaced from said main shaft and parallel thereto each of said

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Portable Rock Crushing — Aggregate Resource Industries

Rock crushing with a cone crusher allows rock to be produced in a variety of graduations Loader Load out bunkers allow crushed rock to be loaded directly to haul trucks for transport to stockpile sites Wild Rose One of our portable crushing plants at Wild Rose Quarry

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crazycrusher

The Patent Pending CrazyCrusher is not just a crusher to crush ore samples with! Although that is the original design it can also be used by the hobbyist to crush rocks to a size suitable for tumbling and polishing It can also be used to crush CPU chips to recycle the gold In addition to that it works great to crush glass to a powder for

Get price

US6935587B2

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

Get price

VSI6S Vertical Shaft Impact Crusher The rotor adopts the

Introduction of VSI6S Vertical Shaft Impact Crusher Obedience to the idea to improve and develop equipment sand making rate extend spare part working life to fulfill the need of sand market production large-scale and centralization government request to environment and off-take potential our company keen on research for decades and release the very kind of high efficiency sand making and

Get price

Tractor Rock Cast Iron Crushing Machine Crusher

Tractor Rock Cast Iron Crushing Machine Crusher Find Complete Details about Tractor Rock Cast Iron Crushing Machine Crusher Crushing Machine Crusher Cast Iron Crusher Tractor Rock Crusher from Crusher Supplier or Manufacturer-Gongyi City Hua Sheng Ming Heavy Industry Machinery Factory

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Edwin Sauser Inventions Patents and Patent Applications

Mar 15 2018Abstract A bifurcatable mobile rock crusher and method of transporting the same comprising providing a first segment which is separately towable on the highway and providing a second segment which is separately towable on the highway where each segment is configured to be combined into one unit and towed as a unit on the highway

Get price

Crusher Rental Sales – Portable Aggregate Equipment for Sale

200 Closed Circuit Plant – Rock Crusher (Secondary) 300 Primary Plant (Electric Powered) – Rock Crusher Our patent pending Trench Boss padder has the power safety features and dust control options you need to get a well-done job finshed safely and on time Read More Conveyors

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Patents Assigned to Cedarapids Inc

Apr 10 2008Jaw-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

Get price

Types of Rock Crushers

Impact Crushers – VSIs and HSIs Impact-style crushers include VSIs as well as horizontal shaft impactors (HSIs) and are best used with less abrasive rock types like limestone These types of machines break apart material by the impacting forces of certain wear parts known as blow bars and impact plates or toggles Some operations also use impact-style crushers after they have already

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Excavator Attachments Products National Attachments Inc

National Attachments carries Nye Stump Harvesters Nye Concrete Pulverizers Nye Concrete Crushers hydraulic breakers JRB Quick Couplers Rock Saws Pladdet Grapples Hartl Crusher Buckets REMU Screening Buckets the Nye T-rex Pulverizers Nye stump shears steel shears rippers stick extensions Gorilla Hydraulic Hammers Nye Engine Pullers and excavator buckets

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Crusher Mills Cone Crusher Jaw Crushers

Crusher-Mills Heavy Industry Rock Crushers At Crusher-Mills we have a superior line of rock crushing machines available From standard rock crushers jaw crushers cone crushers stone crushers grind mills ball mills as well as imapct gyratory and roller style rock crushers

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