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Jaw Crusher Patents

Jaw crusher toggle beam hydraulic relief and clearin

Portable concrete crushers for sale by portable concrete crushers manufacturers amp portable concrete crushers suppliers among top portable concrete crushers manufacturing companies that have portable concrete crushers for sale in china, turkey, india, germany at tradekey.comgweru economic portable bluestone ceramic sand kiln manufacturer jaw crusher.

Jaw crusher patent claims. the invention claimed is: 1. a front end of a frame of a jaw crusher having a throat which front end comprises a curved front wall having a curved shell structure which is curved in horizontal cross section for receiving a crushing force and an inner rib structure formed and joined to the curved front wall, wherein jaw crusher.Iron giant jaw crushers. alloy steel plates made of ar400 alloy steel for long service life. standard heavy-duty jaw dies. fast, safe and reliable hydraulic wedge lock adjusting system. pioneer jaw crushers. 25 more capacity than competitive units. quick closed-side setting adjustment for enhanced safety. class-leading stroke offers greater jaw crusher.

United states patent 3556415 . abstract: a generally horizontal flow vertical axis jaw-type crusher is provided wherein the jaws are mounted for eccentric motion toward and away from each other and linkage means driven by at least one of the jaws is provided for synchronous compaction feeding of material to be crushed into the jaws of the jaw crusher.

Vipeak heavy industry machinery co., ltd. – raymond mill,jaw jaw crusher. china raymond mill,jaw crusher,cone crusher,impact crusher, jaw crusher. all the products are qualified the national patent and have passed the certification of iso9001: 2000.

Search for cooperating comminuting surfaces e.g., jaw crusher patents and patent applications class 241/198.1 filed with the uspto.

Including: jaw crusher, impact crusher, cone crusher, jaw crusher many types of our patent products are well known for the jaw crusher main products: cone crusher – patent 4844362 – patentgenius.

A wear part for a jaw crusher comprises at a first side a wear surface to be directed to a crushing chamber of the crusher; and at an opposite second side a first counter surface which is fixable against a fixed or movable jaw of the crusher in a detach-able manner. the wear part comprises second counter surfaces inclined in opposite directions, for holding the wear part in place vertically jaw crusher.

Jaw crusher patent abstract a jaw crusher includes s a toggle beam having a piston rod arrangement seat, a toggle plate, a first toggle plate seat arranged between the toggle plate and a movable jaw, a second toggle plate seat arranged between the toggle plate and the toggle beam, and a positioning device having a movable piston rod arrangement received by the piston rod arrangement seat of jaw crusher.

Jaw crusher patent claims. the invention claimed is: 1. a set of jaw crusher shims for positioning a movable jaw of a jaw crusher comprising at least a first and a second shim, each of the first and second shims including loosening means arranged to aid loosening of the shims from each other, the first shim having a first loosening means and jaw crusher.Pioneer jaw crushers. foreign patents corresponding to those on the list may also apply. additional patent applications may be pending in the u.s. and elsewhere. back to patents. affected models: 2056 2650tir 3055tir 3365 protected by the following u.s. patents: jaw crusher.

Us patent for wear part for a jaw crusher jaw crushe

There is a stationary jaw 52 which supports the teeth and a pivotally movable jaw 54 which is able to move by a hydraulic ram 67 to cause the movable jaw 54 to be urged towards the stationary jaw 52 and so crush the rubble. this page contains all relevant details related to patent number au2003201403.Jaw crusher bucket by hydraulic crusher buckets pty ltd Jaw crusher has flywheel, fixed and moving jaws. moving jaw suspension axle is located at crusher lower section at the height making 1/3 of jaw length. crusher is equipped with eccentric drive, con-rod, v-belt transmission, parts for fastening con-rod to moving jaw and flywheel.

Jaw crusher patent description. background of the invention 1. field of the invention the present invention relates to a jaw crusher, and more particularly to a jaw crusher with a design of moving the position of a pair of triangular wedge-shaped lumps to set a crush gap and adjust a crush travel distance with an eccentric setting. 2.Eagle crusher portable jaw crusher. the eagle 3260 portable jaw crusher is designed to crush reinforced slab concrete with ease, reducing material prep time for processing. play the video. features. built to handle massive slabs of reinforced concrete with ease. pitman assembly can easily be removed for transport purposes.

The crusher jaw 1 of fig. 1 is attached on swingable swivel axis 2 positioned on the machine part 3 and is moved toward and away from the fixed counter jaw 4. the drive of jaw 1 is by a usual and known way, by means of an eccentric drive 5 through a cam 6 and the two pressure plates 7 and 8 whereby the pressure plate 7 of the jaw 1 moves and jaw crusher.Jaw crusher patent abstract a wear component for use in an impact crusher having a forward depression on the face of the wear component which is exposed to aggregate wear. wear resistant inserts, for example cemented tungsten carbide inserts, are bonded within the forward depression to prevent rapid abrasion of the wear component.

Frame front end of jaw crusher jaw crusher and crushin

The present invention relates to jaw crushers comprising a frame, a stationary jaw carried by the frame, a mobile jaw associated with the stationary jaw and defining a crushing gap therewith, an eccenter shaft supporting one end of the mobile jaw on the frame, a crossbeam mounted on the frame and a connecting rod or toggle supporting the other mobile jaw end on the crossbeam.There are 106 national patents including 4 invention patents, 12 design patents and 90 patents for utility models. september, 2016: liming launched c6x jaw crusher and f5x vibrating feeder. august, 2016: liming launched ci5x impact crusher. july, 2016: liming was assessed as quality benchmark in henan province .Grinding mill machine mineral mill raymond mill Justia patents parallel motion us patent for driving of jaw crusher elements patent patent 9,937,500 driving of jaw crusher elements . jan 3, 2012 - metso minerals, inc. a jaw crusher including a body, a fixed jaw, a shaft which is arranged horizontally and in direction of a crushing surface of the fixed jaw, and a pitman which is jaw crusher.Jul 28, 2020 jaw crusher the jaw crusher, widely used in construction materials, railway, water conservancy, chemical industry, etc., is suitable for the crushing of various large materials and ores. it can be divided into small, medium and large models according to the size of the inlet.

United states patent 5857630 . abstract: there is provided a jaw crusher capable of making unnecessary repair of abrasion or settling of a contact surface between a side frame receiving plate provided on a side frame receiving a crushing reaction caused by crushing of rock or the like, and a toggle block wedge supporting the side frame jaw crusher.Can crusher patent, can crusher patent suppliers directory - find variety can crusher patent suppliers, manufacturers, companies from around the world at canned tomatoes concentrate ,aluminum can ,patent leather lingerie, bar accessories jaw crusher jaw crusher,impact crusher,cone crusher,mobile crusher,grinding mill. total revenue: above us100 jaw crusher.

Jaw crushers crushing equipment minyu machinery corp

Jaw crusher patent abstract a jaw crusher includes: a crusher frame to which a cross member for connecting a pair of side wall plates is provided; a fixed jaw; a swing jaw swingably hung between the side wall plates; a pair of toggle link pins both of which are disposed along a common axial direction having a first outer end pivoted on the side plate and a second inner end pivoted on a main jaw crusher.

Cone crusher national standard mobile crusher philippines. the first cone crusher with patent in the world is promulgated in 1878, but it is put into use in 1898. jaw crusher zimbabwe crusher; exhibition 2012. bauma china 2012 jaw crusher.Mar 21, 2000 what is claimed is: 1. a jaw crusher comprising a housing that supports a stationary jaw and has a pair of opposed upright walls between which a movable jaw is suspended, each of said walls defines a way slot that is elongated in directions toward and from the stationary jaw, a toggle beam extending across the housing and having opposite end portions received in said way slots and jaw crusher.

Automatic welding was established in 1952 as a repair shop for the parent company e&e seegmiller ltd. the shop repaired, rebuilt, and initiated improvements to their road building and aggregate equipment. other contractors soon enlisted automatic welding’s experience and complete shop services, to rebuild their crushers, screens and heavy equipment.Automatic welding’s hydraulic toggle aggregates and Jaw crusher patent abstract a vertical shaft impact crusher includes a rotor that rotates about a substantially vertical axis for accelerating a flow of material to be crushed. the crusher further includes a housing, a feed tube, and a feeding chamber. the housing includes a circumferential impact wall section against which the accelerated flow jaw crusher.

Jaw crusher with compound motion of ja

United states patent 4768723 . abstract: a jaw-type crusher for reducing the size of particulate material and which localizes the stress of operation, the crusher comprising a frame, a fixed jaw supported by the frame, an operatable jaw movably carried by the fixed jaw in opposition thereto and actuating means for imparting relative movement jaw crusher.

A method for mounting a jaw die plate 9 of a jaw crusher detachably against a front end wall 10 of the crusher by means of a fastening device 18 operated from outside a side wall 7 of the crusher.the die plate 9 is secured in its place by means of friction between the fastening device 18 and a counter surface 22 of the front end wall 10 and friction between the fastening device jaw crusher.Feb 18, 2021 minyu jaw crushers are configured for primary crushing of the hardest rock. incoming material is crushed between the jaw crusher’s fixed die plate and movable die plate through advancing and retreating motions of the jaw crusher pitman arm. the jaw crusher main shaft bearing includes a dust seal with oil bath lubrication.

Jaw crusher consists of frame 1 with the front wall 2 on which is mounted a stationary jaw 3, and two side walls 4, between which is mounted on the eccentric shaft 5 mobile jaw 6, resting the lower part of the spacer plate 7 associated with the rear stop, made in the form of movable beam 8, the two supporting end 9 which is mounted for movement jaw crusher.

Jaw crusher russianpatentsm. in case 1, jaw crusher mounted stationary jaw 2, the mobile jaw 3 with the upper axis 4 of its swing and the eccentric drive rolling with the pusher roller 5, with the cam e, and the drive shaft 6 made in the form of torsion.same patents jaw crusher 2272671.field crushing or disintegrating materials.The difference between large and small mobile crushers mainly has three aspects, different production costs, different production capacity and different application areas. 05. jul 2021. hammer crusher mill. the hammer crusher mill is suitable for crushing medium-hardness materials such as limestone, slag, coke, coal and so on in cement jaw crusher.

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