Gyratory Crusher Patent

Gyratory Crusher Operating Mechanism Free Patents Online

A crusher of the gyratory type including a main crusher shaft an eccentric sleeve rotatably supported around the lower portion of the shaft for gyrating the shaft and a ballandsocket joint structure between the lower portion of the shaft and the eccentric sleeve the improvement in the ballandsocket joint structure including a lower socket

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Crusher Wikipedia

A gyratory crusher is one of the main types of primary crushers in a mine or ore processing plant Gyratory crushers are designated in size either by the gape and mantle diameter or by the size of the receiving opening Gyratory crushers can be used for primary or secondary crushing

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Ep2569090a2 Gyratory Cone Crusher Google Patents

A gyratory cone crusher 10 includes a support frame 12 having a vertical axis X and a receiving formation 14 mounted rigidly in the frame 12 a central vertical axis of the receiving formation 14 being in line with vertical axis X A crushing head 16 is slideably engaged with the receiving formation 14 and has a first upwardly presented conical crushing surface 18

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Us4467971a Gyratory Cone Crusher Google Patents

A gyratory cone crusher of the type having a crusher head assembly mounted on an intermediate member supported for rotary motion on a shaft to produce gyratory motion of the crusher head assembly within a bowl assembly The intermediate member including a skirt surrounding the shaft and a stub shaft of reduced diameter extending upward above the shaft

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Crushers Mineral Processing Metallurgy

LONGSHAFT GYRATORY CRUSHERS In the normal gyratory crusher the inclined shaft carrying the crushing head is semirigidly supported at its upper end in a spider which bridges over the feedopening whilst the lower end is inserted in the bore of an eccentric by which the force and movement are applied to the shaft and cone

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Detection Of Bridging In Gyratory Or Cone

Justia Patents US Patent Application for DETECTION OF BRIDGING IN GYRATORY OR CONE CRUSHER Patent Application Application 20180050345 The gyratory crusher comprises a main shaft 204 that is rotationally supported from underside to the arms that form in the middle of the crusher a support structure for the main shaft

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Antispin Mechanism For Gyratory Crusher Patentbuddy

A gyratory crusher includes an antispin mechanism which is coupled to a lower end of a main shaft of the crusher and which prevents the main shaft and associated crushing head from spinning when the crusher is not subject to a crushing load

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Antispin Method And Apparatus For Conicalgyratory

The present invention generally relates to conical or gyratory crushers o More specifically the present invention relates to an antispin method and apparatus for such crushers 15 Rock crushers such as conical or gyratory crushers include assemblies which gyrate or otherwise move to crush material

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Hydraulic Circuit And Method For Controlling A Gyratory

Hydraulic circuit and method for controlling a gyratory cone crusher Cone Crusher Patent Number 8496195 Cone Crusher Patent Abstract The present disclosure relates to a method for operating a gyratory cone crusher as well as a hydraulic circuit suitable for carrying out the method A crusher comprises an inner crusher shell and an outer

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Mining Crushers Superiortm Mkiii Primary Gyratory

Introducing the Superior Primary Gyratory MKIII Range The right choice for your application Metsos line of SuperiorTM Primary Gyratory crushers are designed to meet the demand for high efficiency and high capacity mining installations Superior MKIII is the first high speed Gyratory

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Gyratory Crusher Topshell

Mar 10 2016 A gyratory crusher topshell and topshell assembly including an outer crushing shell and optional intermediate spacer ring The topshell has a radially inward facing surface that is divided into a plurality of regions including an upper and lower mount region axially separated by

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Gyratory Crusher Having Antispin Means For

Jul 03 1973 BACKGROUND OF THE INVENTION The invention pertains to crushers for reducing rock and ore aggregate to the desired sizes More particularly the invention pertains to a gyratory or cone type crusher in which the crushing head is carried and rotatably mounted on an upright eccentric so that the head is gyrated upon rotating of the eccentric

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Gyratory Crusher Device

Gyratory crushers are often used to crush rock and other material extracted during mining operations to crush the material into smaller sizes for subsequent processing Examples of gyratory crushers may be appreciated from US Patent Application Publication Nos 20110259984 and 20110155833 and US Pat Nos 8033491 3666188 and 2667309

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The Gibson Gyratory Crusher Project

Patent Information The Gibson Gyratory Crusher serial 217750 was produced by W W Gibson and patented on June 22 1920 I obtained information from the Internet on the United States Patent Office of the patent that discusses the construction of the mill along with pictures of the crushers parts

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Eccentric Gyratory Sleeve Below Gyratory Member Patents

Justia Patents Solid Material Comminution Or Disintegration Patents Apparatus Cooperating Comminuting Surfaces eg Jaw Crusher Patents Compound Movement Comminuting Surface Or Surfaces Patents Rotary Component Patents Gyratory Or Planetary Movement Patents Eccentric Gyratory Sleeve Below Gyratory Member Patents Class 241215

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Us Patent For Main Shaft Assembly For A Gyratory Crusher

In a gyratory crusher a main shaft having a tapered mantle supporting portion extending through a correspondingly tapered bore in the crusher mantle to support the mantle on the shaft and a bearing sleeve fitted about the end of the shaft releasably securing the crusher mantle to

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Us3924815a Gyratory Crusher Google Patents

A gyratory crusher comprises a crusher shaft which performs eccentric or epicyclic movements A crusher member is clamped on the crusher shaft by a stop nut The stop nut is attached to a vertically split sleeve the inner surface of the sleeve having substantially the shape of a truncated doublecone with a cross section diminishing from the ends thereof

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Gyratory Crusher Frame And Method Of Free Patents

Oct 22 1974 We claim 1 A gyratory crusher main frame comprising a tubular central hub an adapter plate having a central opening therethrough a tubular countershaft housing welded at one end to one side of said adapter plate and in alignment with said central opening vertical arms welded between said hub and the other side of said adapter plate tubular arms welded at their inner ends to said hub and

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Gyratory Crushers Patent

The Cost Difference Between Gyratory Crusher And Jaw Crusher The jaw crushers installation costs less than the gyratory crusher but the repair costs of the jaw Since 1830 the United States has patent for a jaw crusher Get Price

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Cone Crusher Patents

Cone Crusher Patent Pdf Cone crusher patents At Patents you can conduct a Patent Bottle crusher FIG 5 is an enlarged perspective view of one toothed jaw element of the stationary crushing jaw of cone crusher patent pdf Cone Crusher Fixed Toothed Plate Fixing Structure

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Eccentric Shaft Gyratory Drive Patents And Patent

Gyratory crusher having a seal arrangement Patent number 8646713 Abstract A gyratory crusher including an outer crushing shell and an inner crushing shell forming between them a crushing chamber the crushing chamber communicating with a discharge zone that forwards crushed material from the crushing chamber and out of the crusher

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Gyratory Crusher Patents

Patent US2514675 Gyratory crusher mantle Google Gyratory crusher mantle US 2514675 A Abstract available in Get More Gyratory Stone Crusher Machine crckilaorg gyratory stone crusher machine From 1983 supplies what you require from stone where a contest was staged between a Blake jaw crusher and a Gates gyratory crusher

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Gyratory Crusher Patent

gyratory crusher drawings proadd Patent US3456889 Spider bearing assembly for gyratory crushers BRIEF DESCRIPTION OF THE DRAWINGS FIG 1 is a view in vertical section of a gyratory crusher embodying the improved spider bearing assembly of the Price US Patent for Gyratory crusher Patent Patent 5718390

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Us Patent For Gyratory Crusher Topshell Patent Patent

Apr 25 2013 A gyratory crusher topshell and topshell assembly including an outer crushing shell and optional intermediate spacer ring The topshell has a radially inward facing surface that is divided into a plurality of regions including an upper and lower mount region axially separated by an intermediate annular rib The rib enables the topshell to be compatible with a variety of different sized and

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Gyratory Cone Crusher Us Patent Search

Cone Crusher Patent Abstract A gyratory cone crusher 10 includes a support frame 12 having a vertical axis X and a receiving formation 14 mounted rigidly in the frame 12 a central vertical axis of the receiving formation 14 being in line with vertical axis X

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Spider Bushing Assembly For A Gyratory Crusher

Oct 26 2017 A gyratory crusher and a spider bushing assembly for supporting a spider bushing within the central hub of a gyratory crusher The spider bushing assembly includes a spider bushing and a means for adjusting the distance between the outer flange of the spider bushing and a support shoulder formed within the central hub of the spider

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Gyratory Cone Crusher With Skewed

Cone Crusher Patent Abstract A gyratory cone crusher with a conehead centerline and a main centerline being skewed and noncoplanar with respect to each other The conehead exhibits an elliptical movement path which results in faster throughput and enhanced cubicity performance

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Hydraulic Cylinder Assembly Gyratory Crusher

Patent US5971306 Gyratory crusher having tramp iron relief The gyratory crusher of claim 1 wherein the hydraulic relief system includes at wherein the hydraulic relief system includes a plurality of hydraulic cylinders in whereby the drive assembly associated therewith could be simplified without

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2 Gyratory Crushers Metallurgist Mineral

2 GYRATORY CRUSHERS The original patent for the gyratory crusher was granted to Phile tus W Gates in 1881 This fint crusher was used by the Buffalo Cement Co At the time these early gyratory crushers were developed all mining and quarrying either underground or open pit was done

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Us9643187b2 Gyratory Crusher Topshell Google Patents

A gyratory crusher topshell and topshell assembly including an outer crushing shell and optional intermediate spacer ring The topshell has a radially inward facing surface that is divided into a plurality of regions including an upper and lower mount region axially separated by an intermediate annular rib The rib enables the topshell to be compatible with a variety of different sized and

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