The present invention relates to a roller crusher having a base frame and a roller frame movably connected to the base frame. Two generally parallel rotatable rollers separated from each other by a gap are arranged in the roller frame. The roller crusher further includes a feeding arrangement mounted to the base frame for feeding material to the rollers and at least one balancing cylinder is ...
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The present invention relates to a roller crusher having two generally parallel rotatable rollers separated by a gap, and a feeding arrangement for feeding material to the rollers. The roller crusher includes a base frame and a first and a second roller frame section, each of the first and second roller frames sections being pivotably connected to the base frame and arranged for carrying one ...
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The invention relates to grinding equipment, namely, roller and rotary crushers. Can be used in mining and processing enterprises, in particular for crushing titanium sponge. Known roller crusher, crushing chamber containing placed in her roller. The disadvantage of this crusher is the complexity of its Assembly and disassembly.
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A brief overview of the Williams DF Roller Mill system and Spinner Separator. Williams Roller Mills process a wide variety of materials including activated ...
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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 ...
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The invention relates to a dual-roller crusher (1) with rollers (2, 3) rotatably mounted in a crusher housing and are driven by a motor so as to counter-rotate synchronously about respective parallel center axes, crusher teeth (6, 7) being mounted on the outer surfaces of the rollers (2, 3), every crusher tooth (6, 7) of a roller (2, 3) of the pair of rollers being fittable into a respective ...
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Progress in Roll-Crushing. BY C. Q. Payne, New York, N. Y. On the right, a Roll Crushers is shown in a sectional elevation of the A-C single-roll crusher while here below is a cutaway view of the machine, with hopper and part of the near side frame removed to show the crushing chamber. The moving elements of the machine consist of the roll, with its supporting shaft and driving gear, and the ...
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Justia - Patents - Patents and Patent Application Resources. Abstract: The present invention relates to a roller crusher having a base frame and a roller frame movably connected to the base frame. Two generally parallel rotatable rollers separated from each other by …
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TAPERED ROLLER BEARINGS…Williams Patent Crusher. Johnson Crushers International. United States Manufacturer Has employee contact information . 6 shipments match roller crusher. 1.6k shipments total NO.: 210036516 CONVEYOR COMPONENTS ROLLER ...
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Williams Patent Crusher Co. has been manufacturing quality heavy duty size reduction equipment since 1871. We offer a vast product line including Roller Mills, Pulverizers, Hammer Mills, Primary ...
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The invention relates to an eccentric roller crusher with a crusher housing (1), a drive shaft (2), an eccentrically and rotatably mounted on the drive shaft roller (3) and a rocker (4) for adjusting an outlet gap (A) between roller ( 3) and rocker (4) about a rocker axis (S) is pivotable. According to the invention, an entry gap (E) for the material to be crushed is formed by a separate guide ...
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ABSTRACT This invention relates to single or double roll scrap crushers and particularly those crushers used to crush scrap batteries. Scrap crushers presently known in the art have certain problems with regard to the cleaning or replacement of teeth in the grating, in that the grating is not readily accessible for maintenance. In the present invention, the grating is located below the roll(s ...
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The electric machine built-in roller crusher is an explosion-proof electric machine used in the crushing roller. Results: Both of these crushers can be used in the selective crushing technology of coal gangue in a coal mine and can meet the requirements of crushing different material sizes and generally avoid the centre of the roller crusher.
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KRUPP POLYSIUS AG (59269 Beckum, DE) Crushing members for crushers. Tetzner, Volkmar (81479 München, DE) 1. Method of crushing brittle material for grinding in a roller mill, in which two rollers which have recesses (2, 2', 2'', 12, 12') on their surfaces are driven in opposite directions and are pressed against one another with a high ...
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Roller crusher includes stationary housing 1, 's a fast-moving roller 2, four of the lever 3, the loading tray 4, the reflector 5, the movable body 6, the drive pulley 7, two eccentric 8, the gear pair of gears 9, 10, slowly rotating roller 11, the two repleni in bearings on the stationary housing, and the top - in bearings attached to the ...
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Williams Patent Crusher designs and manufactures high-quality industrial roller mills that consistently deliver a uniform grind for almost any material. It is our goal to provide a machine that offers a better value for our customers while still being a powerful piece of machinery. One of the key components of the Williams vertical roller mills ...
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s Patents (Class 100/902) Oil filter crushing apparatus having air bag actuator. Patent number: 5337656. Abstract: An oil filter crushing apparatus has a crushing frame (12, 312) mounting a filter platform (16, 316) on which a used oil filter is supported on end for crushing by a ram device (40, 336) having a single ram rod (52, 338).
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FIELD: mining industry. ^ SUBSTANCE: invention can be used for crushing and sizing of coal in mines
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Known roller crusher for crushing materials that can be used in the same areas that offer, and includes a housing, the bearing of which are parallel to each other with two roll serrated disks on the shafts, the teeth of which are exposed along a helical line. Each roller has an independent drive.
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An improved double-roll crusher is provided which is especially suitable for crushing bones having a relatively low content of soft matter, the crusher being of the general type comprising two parallel rolls, each comprising an assembly of alternating toothed cutting discs and spacers so disposed that cutting discs on one roll extend radially into the spaces between adjacent cutting discs on ...
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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 throughput ...
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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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Williams Patent Crusher & Pulverizer Company, Inc. May 3, 2012 · Come see us at CIBO's Fluidized Bed Combustion XXV Conference May 21-23, 2012 at Hilton Raleigh-Durham Airport, Research Triangle Park, North Carolina.
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The invention relates to a multi-roller crusher for the comminuting of mineral mill-feed, whereby the crushing roll are provided with crushing teeth, extending in the circumferential and longitudinal axial directions. Viewed in plan, the crushing teeth are arranged on each crushing roller such that several serial crushing teeth groups are formed behind each other, the imagined connection lines ...
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Blast Furnace Injection at ArcelorMittal. Granular Coal Injection Preparation System Two (2) Williams DF-90 Roller Mill Systems with patented inert gas drying reduce 2" x 0 high volatile bituminous coal with 10.5% moisture, to minus 4 mesh at 60 TPH or 70% minus 200 mesh while simultaneously drying the coal to less than .5% moisture in a safe, inert atmosphere.
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roll crusher roller Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Pending Application number CN2009100179519A Other languages Chinese (zh) Inventor
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This invention relates to an improvement in a single-roll crusher having a housing, a roll body freely rotatably supported on an eccentrically rotatable drive shaft in said housing, at least one laterally mounted crushing beam pendularly suspended in the upper part of said housing and resting in the lower region thereof at approximately the height of the roll body axis, by means of a pressure ...
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