Patent Toothed Crusher

An improved tooth for a roller crusher is presented. The tooth can include a first tungsten carbide overlay layer plasma-transfer arc welded on a recessed hemispherical end of the tooth, which is covered by a wearable cap placed over the first overlay layer, the cap welded to the tooth. A second tungsten carbide overlay layer can then be plasma-transfer arc welded over the cap to, thereby

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  • CN209138718U - A kind of durable slag crusher - Google Patents

    CN209138718U - A kind of durable slag crusher - Google Patents

    The utility model discloses a kind of durable slag crushers, belong to crushing material apparatus field, it is intended to reduce impact when material falls into shell to pulverization roller, its key points of the technical solution are that including shell, the case inside is installed with fixed tooth, the pulverization roller around own axis is provided in the shell, the mobile tooth

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  • Patents For Design Principle Of Double Roll Toothed Crushers

    Patents For Design Principle Of Double Roll Toothed Crushers

    Patents For Design Principle Of Double Roll Toothed Crushers. Roller crusher a kind of mining machine also known as a double roller crusher which is mainly used to break the ore the roll crusher working principle roller crushersadvantages our engineer will design a specialized production line for customers more importantly engineers in hongxing machinery will install the crusher

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  • TOOTH FOR ROLLER CRUSHER - Bradken Canada Ltd

    TOOTH FOR ROLLER CRUSHER - Bradken Canada Ltd

    An improved tooth for a roller crusher having extended wear life is provided. The tooth can include a first tungsten carbide overlay layer plasma-transfer arc welded onto a recessed hemispherical end of the tooth. A wearable cap can be placed over the first overlay layer, and then welded to the tooth. A second tungsten carbide overlay layer can

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  • Roll Crusher Manufacturer & Design | Williams Crusher

    Roll Crusher Manufacturer & Design | Williams Crusher

    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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  • Cone crusher fixed toothed plate fixing structure - Minyu

    Cone crusher fixed toothed plate fixing structure - Minyu

    What is claimed is: 1. A cone crusher fixed toothed plate fixing structure, comprising: an upper chamber having a passageway penetrating the interior thereof, and a ledge is located interior of the passageway, a plurality of protruding pieces are located on and extend from the ledge, and a plurality of indentations are configured between the plurality of protruding pieces; a locking device

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  • Can Crushers Patents and Patent Applications (Class 100

    Can Crushers Patents and Patent Applications (Class 100

    Feb 01, 1993 Can crusher apparatus. Patent number: 5239920. Abstract: Can crusher apparatus includes a cylindrical housing and a can receiving slot in a lower portion of the cylindrical housing. Cans fall into a conveyor belt which transmits or transports the cans to a conduit which conveys the cans upwardly and to a crusher

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  • Double-roll crusher - Gelatines PB

    Double-roll crusher - Gelatines PB

    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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  • Recent Patents on Roll Crushing Mills for Selective

    Recent Patents on Roll Crushing Mills for Selective

    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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  • Suction dredge cutter head - CHAPMAN, JR.; MARION R

    Suction dredge cutter head - CHAPMAN, JR.; MARION R

    The rotatable cutter head of a suction dredge which is of rearwardly-divergent spiral toothed-rib construction has a crusher of open-work construction fixedly mounted therewithin and cooperating therewith to crush and reduce the size of hard lumps dug by the head to reduce damage to and clogging of the suction and discharge lines and the dredge pump

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  • Toothed Roll Crusher For Coal Preparation Plant - FTM

    Toothed Roll Crusher For Coal Preparation Plant - FTM

    Toothed roll crusher is widely used in coal, metallurgy, mining, chemical industry, building materials, and other industries, and it is more suitable to crush coal in large coal preparation plant and process waste. Toothed roll crusher has a high crushing capacity. The distance between the rollers can be adjusted by hydraulic pressure

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  • Disadvantages of jaw toothed crusher

    Disadvantages of jaw toothed crusher

    Disadvantages of jaw toothed crusher Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, Disadvantages of jaw toothed crusher, quarry, aggregate, and different kinds of minerals

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  • Rolls Crusher for Sale - 911Metallurgist

    Rolls Crusher for Sale - 911Metallurgist

    Roll Crusher for Sale The standard spring roll crusher have two horizontally mounted cylinders. The set is determined by spacing pieces (shims) which cause the spring-loaded roll to be held back on its sliding mounting from the solidly mounted roll. Modern rolls have both cylinders positively driven by separate motors, so that they rotate inward and downward. Rolls crush by nipping the feed

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  • Ice crusher - Moha Moderne Haushaltwaren AG

    Ice crusher - Moha Moderne Haushaltwaren AG

    A chopper, or crusher (1) for breaking up ice, including a housing (2, 3) able to be pushed over the goods to be broken up and with a knife (5) with a blade having a toothed cutter (52) is provided.An upper housing part (2) is detachably connectable to a beaker-like housing lower part (3) closed at the bottom.In a preferred embodiment, the height H K of the blade (51), the height of the beaker

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  • US2853247A - Corncob crusher including a toothed roll and

    US2853247A - Corncob crusher including a toothed roll and

    US2853247A US673841A US67384157A US2853247A US 2853247 A US2853247 A US 2853247A US 673841 A US673841 A US 673841A US 67384157 A US67384157 A US 67384157A US 2853247 A US2853247 A US 2853247A Authority US United States Prior art keywords grate roller housing teeth plate Prior art date 1957-07-24 Legal status (The legal status is an assumption and is not a legal

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  • US2464774A - Single roll crusher with opposed toothed

    US2464774A - Single roll crusher with opposed toothed

    US2464774A US664057A US66405746A US2464774A US 2464774 A US2464774 A US 2464774A US 664057 A US664057 A US 664057A US 66405746 A US66405746 A US 66405746A US 2464774 A US2464774 A US 2464774A Authority US United States Prior art keywords roll apron hopper crusher feed Prior art date 1946-04-22 Legal status (The legal status is an assumption and is not a legal

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  • US5172869A - Jaw crusher - Google Patents

    US5172869A - Jaw crusher - Google Patents

    Also disclosed is a jaw crusher with a tooth plate structure which is capable of effectively crushing a non-rigid object, for example, a lump of asphalt, without causing such an object to stick to

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  • US6592061B2 - Roll crusher - Google Patents

    US6592061B2 - Roll crusher - Google Patents

    The roll crusher includes a cylindrical rotor body and a plurality of breaking teeth for crushing the material mainly by a wedge effect. The breaking teeth are installed on the outer periphery of

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  • US4838493A - Concrete crusher - Google Patents

    US4838493A - Concrete crusher - Google Patents

    The tooth 46 has a replaceable wear plate forming its outer most point and may be replaceable as needed due to wear in use of the attachment 10. It will be recognized in FIG. 4 that the tooth 46 on jaw 16 is somewhat wider or broader than the plate-like tine 31 and is also broader than the opposite tooth 45 on the other jaw

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  • Roll crusher "vimax" and the way of fixing the toothed

    Roll crusher "vimax" and the way of fixing the toothed

    The inventive crusher contains the frame 1, the bearing support 2, two rolls 3 and 4, the actuators 21 and 24 and the brake 22 and 25. The shafts 5 rolls have threads 6 and 7 and slots 8 and 9 at opposite ends. On the cylindrical part of the shaft 5 is loosely mounted the toothed

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