jaw crusher patent

US8905337B2 - Jaw crusher - Google Patents

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 the toggle beam.

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3260 Eagle Portable Jaw Crusher

3260 Eagle Portable Jaw Crusher: Additional Features. Hydraulic toggle system operates at much lower pressures than similar systems, allowing easier maintenance. Hydraulically adjustable wedges allow …

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Frame front end of jaw crusher, jaw ... - US Patent Search

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 …

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US4768723A - Jaw crusher - Google Patents

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 between jaws.

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jaw crusher patents - newannapurnabru.be

US Patent # 4,165,042. Rotary jaw crusher . Rotary jaw crusher Abstract. A portable hard rock crusher unit especially useful for low clearance underground mines. Material to be crushed is horizontally fed to the rotary crusher jaws. A curved convergent material flow-path is employed between two crusher …

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jaw crusher and or a pulverizer

Williams Patent Crusher specializes in manufacturing industry-leading size reduction equipment for a variety of applications. ... Jaw crusher 2 and or a pulverizer jaw crusher 2 and or a pulverizer jaw crusher 2 and or a pulverizer grinding mill equipment asc model tr 300 is the companion pulverizer to the jc 300 jaw crusher above it is a ...

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BESCHWERDEKAMMERN BOARDS OF APPEAL OF CHAMBRES …

Independent claim 1 according to the patent as granted reads as follows: "A bucket type jaw crusher (JC, JCB) for attaching to a hydraulic shovel arm (2), which has a stationary jaw teeth (20, 20B) fixed to an inner surface of a bucket (11), a movable jaw …

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Roller jaw crusher system and method - US Patent Search

Jaw Crusher Patent Abstract A roller jaw crusher system including an elongated roller that rotates normally about a center axis, and a movable breaking plate configured to define a gradually smaller …

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Frame front end of jaw crusher, jaw ... - US Patent Search

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 ...

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US8925171B2 - Set of jaw crusher shims - Google Patents

A set of jaw crusher shims for positioning a movable jaw of a jaw crusher, the shims having at least a first and a second shim. Each of the first and second shims including projecting portions arranged to aid with loosening of the shims from each other. The first shim includes a first projecting portion and the second shim includes a second projecting portion.

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Jaw assembly for a jaw crusher - US Patent Search

Jaw Crusher Patent Abstract A jaw assembly for a jaw crusher is disclosed where the assembly comprises a jaw stock (12), a wear plate (16), and a fastening device in the form of a bolt (34) with a square head (42) at one end and a washer (56) and fastening nut (52) positioned at …

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900x1200 jaw crusher patent

900x1200 jaw crusher patent. jaw crusher retraction assembly nbsp018332a jaw crusher retraction assembly having a base a first and second mount boss a resiliently biased component and an actuating cylinder the cylinder and resiliently biased component are mounted axia 1 a jaw crusher …

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US Patent for Method for controlling a mineral material ...

A mineral material processing plant and a method for controlling thereof. The processing plant includes at least one motor, at least one actuator, a control and adjusting system, a switch for switching the …

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Us8215576b2 Crusher Device Google Patents- ALUNETH Mining ...

Gyratory crusher pdf crusher mills cone crusher jaw gyratory crusher gyratory crusher gyratory crushers is widely used in mining chemistry gyratory crusher service manual gyratory crusher exploded view pdf us8215576b2 crusher device google patents a gyratory crusher is provided that has a crusher head chat now chat online. More Details

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Crushers - an overview | ScienceDirect Topics

Jaw crushers find a wide application for brittle materials. For example, they are used for comminution of porous copper cake. A Fritsch jaw crusher with maximal feed size 95 mm, final fineness (depends on gap setting) 0.3–15 mm, and maximal continuous throughput 250 Kg/h is shown in Fig. 2.8.

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Jaw crusher - US Patent Search

Jaw Crusher Patent Description RELATED APPLICATION DATA This application is a .sctn.371 National Stage Application of PCT International Application No. PCT/EP2012/066447 filed Aug. 22, 2012 claiming priority of EP Application No. 11179994.6, filed Sep. 5, 2011.

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Jaw Crusher Patent - HeNan FUMINE Heavy Industries Co., Ltd.

Jaw Crusher Patent Abstract A jaw assembly for a jaw crusher is disclosed where the assembly comprises a jaw stock 12 a wear plate 16 and a fastening device in the form of a bolt 34 with a square head 42 at one end and a washer 56 and fastening nut 52 positioned at. Jaw Crusher.

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Jaw crusher and self-traveling crusher - US Patent Search

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 ...

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Jaw crusher and self-traveling crusher - US Patent Search

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 …

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Jaw crusher - US Patent Search

Jaw Crusher Patent Description RELATED APPLICATION DATA This application is a .sctn.371 National Stage Application of PCT International Application No. PCT/EP2012/066447 filed Aug. 22, 2012 …

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Jaw crusher and self-traveling crusher - US Patent Search

Jaw Crusher Patent Abstract In a jaw crusher, cheek plates are mounted on side wall plates of a crusher frame by mounting bolts, and the mounting bolt adjacent to the outlet of the jaw crusher can be covered with the swing jaw by adjustment of an outlet gap-adjusting link mechanism.

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crusher patent jaw - stichtingstef.nl

Mobile jaw crusher assembly – US Patent . cone crusher . coal crusher and pulverizer Gulin provide the coal crusher and pulverizer solution case for you. .USA1 - Jaw plate for a jaw crusher - .A jaw plate for a jaw crusher has jaw …

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Patent Limestone Crusher- SPECIAL Mining machine

Patent 3 Limestone Crusher. Patent 3 limestone crusher patent limestone crusher vibrating sieve separator oct 1 2017 this mobile rock crusher provides a portable crushing capability to keep chunks ranging up to 3 feet of copper ore taconite limestone and traprock to filed with the united states patent office by co inc used crushers machinery and equipment.

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Set of jaw crusher shims - US Patent Search

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 ...

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Crusher - Wikipedia

The Blake crusher was patented by Eli Whitney Blake in 1858. The Blake type jaw crusher has a fixed feed area and a variable discharge area. Blake crushers are of two types- single toggle and double toggle jaw crushers. In the single toggle jaw crushers, the swing jaw is suspended on the eccentric shaft which leads to a much more compact design ...

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Crusher Aggregate Equipment For Sale - 2911 Listings ...

Jul 14, 2020· Jaw Crusher serial # 870528. 2014 KPI 5" X 20' vibrating feeder serial #414318 included. CAT 3406B 275hp drive motor. 48" discharge belt. Hydraulic legs. Jaw plates are 1 year old. …

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US10549283B2 - Jaw crusher retraction assembly - Google ...

A jaw crusher retraction assembly having a base, a first and second mount boss, a resiliently biased component and an actuating cylinder. The cylinder and resiliently biased component are mounted axially between respective regions of the base and the first and second bosses so as to minimize stress in the retraction assembly components and to provide a compact overall design.

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US2464732A - Jaw crusher - Google Patents

JAW CRUSHER Filed May 1, 1945 10 Sheets-Sheet 9 Elm/0mm SamueZWFaz bnJ: Patented Mar. 15, 1949 UNITED STATES PATENT OFFICE JAW CRUSHER Samuel W. Traylor, J r., Allentown, Pa. Application May 1, 1945, Serial No. 591,342

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US4361289A - Jaw crusher - Google Patents

A jaw crusher comprising a frame, a stationary jaw carried by the frame, a mobile jaw associated with the stationary jaw and defining a crushing gap therewith, the mobile jaw having two ends, an eccentric shaft supporting one end of the mobile jaw on the frame, a crossbeam pivotally mounted on the frame, a connecting rod supporting the other ...

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Double Jaw Crusher With Patent Jaw Plate

US5765769A Method for adjustment of jaw crusher toggle block, and device used therein Google Patents Method for of one embodiment of this invention is explained below, with reference to the diagrams. This explanation is for a double toggle jaw crusher, Jaw-type rock crusher …

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Jaw assembly for a jaw crusher - US Patent Search

Jaw Crusher Patent Abstract A jaw assembly for a jaw crusher is disclosed where the assembly comprises a jaw stock (12), a wear plate (16), and a fastening device in the form of a bolt (34) with a …

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Roller jaw crusher system and method - US Patent Search

Jaw Crusher Patent Abstract A roller jaw crusher system including an elongated roller that rotates normally about a center axis, and a movable breaking plate configured to define a gradually smaller gap between the breaking plate and the roller, wherein the movable breaking plate is configured to rise upward and descend in both a downward direction and a direction toward the elongated roller ...

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crusher patent jaw - stichtingstef.nl

Mobile jaw crusher assembly – US Patent . cone crusher . coal crusher and pulverizer Gulin provide the coal crusher and pulverizer solution case for you. .USA1 - Jaw plate for a jaw crusher - .A jaw plate for a jaw crusher has jaw mounting components positioned exclusively at a rear mount face of the plate.

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Set of jaw crusher shims - US Patent Search

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 …

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Patents Detail | KPI-JCI and Astec Mobile Screens

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: ...

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