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WO/2002/040166A2 |
The invention relates to a centrifugal mill (10) comprising a rotor (14) which is rotatably positioned in an operational rotating direction (R) about a rotational axis (X) in a housing, and a plurality of chambers (22). A centrifugal bla...
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WO/2002/040167A1 |
The invention relates to a centrifugal edge abrasion unit (10) for a centrifugal grinder (12) comprising a composite cast-iron element (26) with at least one hard cast-iron area (30) which is radially exposed in an outer direction when t...
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WO/2002/036263A1 |
The device according to the invention relates to an autogenous rotor that rotates about an axis of rotation, which rotor is provided with at leas one guide member for accelerating material, which guide member is associated with a chamber...
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WO2001002494A9 |
Systems and methods of making and using fine particle materials in pigment blends and for using the aforementioned pigment blends in paint, coating, or coloring compositions are provided. This invention further provides systems and metho...
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WO/2002/034394A1 |
The invention relates to a beater wheel for an integral-fan mill, in particular for comminuting coal for the pulverised-coal firing of a steam generator. Said wheel comprises a plurality of struts (5) distributed at uniform intervals aro...
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WO/2002/028536A1 |
A reluctance machine (1) includes a stator (20) having an annular support member with a plurality of stator poles (22) disposed thereon. The stator poles each are formed from a corresponding foil coil stator winding (26). A solid disc-sh...
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WO/2002/028535A1 |
A mechanism for disintegrating breakable materials, such as wood, pipes, bricks, etc. includes a rotary drum having striker bars mounted thereon which disintegrate the breakable materials. Each striker bar has a notched cutting edge form...
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WO/2002/018842A1 |
A method of dismantling an air conditioner, comprising the steps of, by using a cutting device (10) having a rotary body (11) and at least one hammering body (100) rotatably installed on a pivot shaft (13) disposed in the normal directio...
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WO/2002/013972A1 |
A crusher rotor capable of minimizing the effect of a centrifugal force, reducing the size of a hammer body, and reducing a load on installation bolts, wherein a cut-out part is provided in a mounting plate (16) so that a hammer chip (22...
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WO/2002/013971A1 |
A crusher capable of crushing a crushed material into uniform and fine particles without increasing the rotating speed of a rotor body (1) and increasing a high production efficiency, comprising crushed blades (3) each having an extensio...
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WO/2002/009878A1 |
The invention concerns an impeller for centrifugal crushers with vertical axis. Initially, that is when it is used for the first time, said impeller (1) does not comprise cavities or pockets, but it is provided on its working surface (5)...
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WO/2002/007887A1 |
The method and the device according to the invention relate to a rotor which rotates about a vertical axis and is fitted in a streamlined mill in which the stationary collision surface is constructed as smooth (cylindrical) collision rin...
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WO/2002/007886A1 |
A mill for producing finely divided particulate material copmrising a mill housing, a rotor adapted to rotate within the housing, an inlet for stock and an outlet for the finely divided particulate material, the rotor having at least one...
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WO/2002/006668A2 |
A method of dismantling a refrigerator, comprising the steps of collecting refrigerant gas from a disposed refrigerator, removing a compressor, dismantling an insulated cabinet including insulators by cutting into a plurality of pieces, ...
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WO/2002/006025A2 |
System for working and processing materials, for example for disintegrating different materials, especially elastomers, in different branches of industry for lowering quantity of waste. SUBSTANCE: apparatus includes housing with: branch ...
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WO/2001/096021A1 |
An apparatus is provided for processing industrial materials. The apparatus has a rotor shaft mounted in the inside of a housing. The rotor shaft has an axis running in a generally horizontal direction. Cutters (750) extend radially from...
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WO/2001/091905A1 |
The invention relates to guillotine shears that comprise a rotor (2) with individual choppers (3) disposed on the rotor in a predetermined arrangement and with at least one knife (11) or knife system that is generally stationary vis-à-v...
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WO/2001/089701A1 |
A shaft sealing structure wherein part of an outer wall constituting a clean box (2) serves as a component member of a powder processing unit, the clean box (2) being integrated with a processing chamber (31), thus making the entire devi...
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WO/2001/078899A1 |
A system including a micronized milling machine used for the grinding of highly abrasive materials. The micronized milling machine includes a grinding chamber having a hub and a plurality of beater bars (22) disposed around the hub. The ...
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WO/2001/070406A2 |
The present invention is a truck mounted mobile paper shredding system (10), with first and second rotary paper feed systems (18,22) and a hammer mill paper shredder (20) disposed between the feed systems. The feed systems and hammer mil...
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WO2000053383A9 |
Apparatus for agglomerating and drying particulate material, including an agglomerator (4) for forming and discharging wet granules of a predetermined size or smaller, and a dryer (12). The agglomerator utilizes a rotary blade assembly (...
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WO/2001/056698A1 |
The invention relates to a rotary mineral breaker, a rotor and a method of using a rotary mineral breaker. The rotary mineral breaker includes a rotor having an inlet for mineral pieces at and/or substantially parallel to the rotary axis...
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WO/2001/051211A2 |
For the grinding of grain in the agricultural sector it is known to use hammer mills with a hammer carrying rotor construction made as a row of shaft mounted discs, which are kept interspaced by means of smaller shims in such a manner th...
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WO/2001/049417A1 |
A rotary mill for reduction of ore to particles is described. The rotary mill comprises a primary reduction chamber (18), a secondary reduction chamber (20) and an outlet chamber (22). Material entering the primary reduction chamber (18)...
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WO/2001/049418A1 |
A cutting-mixing machine (1, 30) for wood tailings comprising a container (2, 31) for the material to be treated, provided with a side opening (4) for discharge of the treated material, a conveyor belt (5) for ejection of the treated mat...
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WO/2001/045846A1 |
The invention described here relates to a rotor (1) which rotates about a vertical axis of rotation and can be arranged in a comminution device, for example a breaker or a mill, but can also be arranged in a distribution or spreader devi...
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WO/2001/043877A2 |
The invention relates to a pulverizer with a free air purging mechanical seal (12) and classifier (10) design that provides free air purging of the seal gap (61) between the mechanical seal assembly (12) and the classifier (10). The inve...
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WO/2001/042725A1 |
A constant-rate, force-feed artificial snow making machine which is an air blowing crusher for eliminating variations in ice lump supply amount to eliminate variations in ice-snow particle size and ice-snow stuck in a casing and for effe...
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WO/2001/033158A2 |
A blade (12) for a digging assembly comprises a base portion (24) and a terminal portion (26) remote from the base portion (24). The base portion (24) is wider than the terminal portion (26), and the blade tapers in width between the bas...
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WO/2001/032313A1 |
The invention relates to a device for loading a fragmenting machine, for example, a hammer crusher, comprising a front and rear upper drive roller (2.0, 2.1), which are equipped, independently of each other, with a drive mechanism and ar...
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WO/2001/030501A1 |
A rotary mineral breaker of the type having a distributor assembly of a rotor able to rotate about a substantially vertical axis to receive under gravity axially mineral pieces. The rotor comprises a first component and a second componen...
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WO/2001/028690A1 |
The invention concerns a micronizing device comprising a grinding housing with an outlet opening at one end, two coaxially positioned rotatably driven hollow axles entering the grinding house through two opposite side walls thereof, each...
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WO/2001/021313A1 |
A synchrocrusher for making a material collide in which the rotor is designed with a symmetric configuration; that is, the rotor contains equal numbers of respectively forward and backward directed guide members and co-rotating impact me...
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WO/2001/017685A1 |
A rotor (10) for a vertical shaft-type impact crusher consists of a circular rotor body (12), three oblique wings or blades (14) supported thereon, and three associated discharge port tips (16). Upon rotation of the rotor body (12), the ...
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WO/2001/017684A1 |
A grinding and classifying method wherein an air flow is passed from a grinding zone (2) surrounded by a cylindrical inner peripheral surface into a classifying zone (8) surrounded by a frusto-conical inner peripheral surface while a raw...
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WO/2001/005878A1 |
A method of producing an aqueous solution of water-soluble polyacrylamide (PAM) with a concentration of at least about 5 grams per liter includes the steps of providing a monovalent or divalent cation salt solution, and preferably a calc...
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WO/2000/078460A1 |
A rotary hammer mill for breaking, cutting and crushing frangible or fracturable solid materials. The hammer mill is formed by a shaft rotatable about a horizontal, longitudinal axis. A plurality of swinging hammers (42) are aligned alon...
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WO/2000/078459A1 |
The invention relates to an efficient method and an economical device providing a simplified means of demounting/remounting hammers (1.3), hammer axles (1.5) and/or protective caps (1.4) of the rotors (1) of hammer crushers. The inventiv...
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WO/2000/076666A1 |
Components (such as rotary mineral breaker wear tips and back up tips) made by: (i) positioning within a mould at least one hard transition metal carbide mass [preferably after pretreatment by heating to remove surface volatiles]; (ii) f...
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WO/2000/074912A1 |
The invention relates to a device for preparing plastic material, in particular, thermoplastic material. Said device comprises a receptacle (1) for accommodating the material, in which revolving tools (21) that are transported on a suppo...
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WO/2000/072972A1 |
A crushing apparatus is provided for crushing a printed circuit board on which electronic components are mounted into pieces of a size ranging from a few to ten centimeters square and separating some of the components and sheathed wires ...
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WO/2000/071257A1 |
An apparatus for preparing planar composite materials such as gypsum board for recycling comprises an infeed mechanism (1, 2) for receiving large quantities of scrap material and feeding these into a reduction unit (40). The reduction un...
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WO/2000/067909A1 |
The invention relates to the field of the acceleration of material with the aid of centrifugal force, with the aim of causing the accelerated grains or particles to collide at such a speed that they break. According to a known technique,...
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WO/2000/066840A1 |
The invention relates to a centrifugal thrower-crusher for aggregates and other materials comprising an inertia wheel (1) cooperating with revolving actuation means and fitted with perpendicular rolls (2) diametrically opposite each othe...
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WO/2000/064586A1 |
The invention relates to a device for finely milling and micronizing materials. The inventive device consists of a housing with two rotors each of which having several rings that engage inside one another and are driven in counterrotatio...
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WO/2000/053324A1 |
The invention relates to an installation for recovering shredder waste or similar composite materials containing metal. The installation is provided with a metal separator (12) positioned upstream of an impact mill (10) and an eddy curre...
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WO/2000/050173A1 |
An improved hammermill hammer (10) is provided wherein the hammer body (12) has an interlocking slot (18), to receive one of a pair of retaining rods (38), and a rod hole (16) through which a second rod (38) is interfitted to lock the ha...
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WO/2000/047325A1 |
The invention relates to a pinned disk mill for the impact or crush milling of dispersed substances which are fed through a milling chamber and, on this flow path, are subjected to the action of milling pins (6, 8) which extend approxima...
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WO/2000/044500A1 |
A milling machine comprises an elongate inner member (2) of annular transverse section having an outer surface thereto, an elongate, generally annular outer member (10) having an inner surface thereto and surrounding said inner member (2...
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WO/2000/043126A1 |
The invention relates to a device (10) for treating composite elements made of solid organic and/or inorganic composite materials. Said device (10) contains a flow path situated between a feed channel (34) and a tube-like outlet (38, 38a...
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