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Patent Searching and Data


Matches 1,001 - 1,050 out of 5,453

Document Document Title
WO/2005/035127A1
This invention relates to industrial production of fine dispersed powders, where the material to be pulverized is mixed with high-pressure working into a gas-solids suspension, which through acceleration nozzles (8) is conveyed to the pu...  
WO2005009620A9
A mill relining apparatus (1) for handling articles such as liners and lifters within a mill (3). The relining apparatus (1) includes a mast (5), with top (23) and bottom (19) engagement members, which supports one or more article handli...  
WO/2005/028116A1
The invention relates to a method for operating an electrodynamic fragmentation system. The fragmentation product arranged in the process fluid is permanently suspended and forms a suspension with the process fluid. The portion of the pr...  
WO/2005/025752A2
According to the invention, a classifying device, e.g. a roller classifier, is connected to a leveling device that, despite other motion or raising of the working device, automatically ensures a desired orientation of the classifying dev...  
WO/2005/019312A1
The invention relates to a method for the production of a granulate containing at least one polyvinyl acetal, wherein a composition containing a polyvinyl acetal is transformed into molten state and granulated in accordance with the desi...  
WO/2005/018811A1
The inventive material breaking device comprises a cylindrical grinding chamber and an aerodynamic tube connected to the top surface thereof. An aerodynamic classifier in arranged in said grinding chamber and connected to the lid thereof...  
WO/2005/013337A2
A plurality of nanoparticles are provided. The nanoparticles may have a metal oxide or a semiconductor oxide surface region and a metal or semiconductor core region and/or the nanoparticles may be uniformly doped. The nanoparticles are f...  
WO/2005/000472A1
A method and apparatus for minimising dust emission from a shredder in which the apparatus includes an air extraction device to extract air from a shredder in an extracted airstream and a filter to filter dust from the extracted airstrea...  
WO/2005/000473A1
The aim of the invention is to create a closed-circuit crushing system, which has a simple and compact design, is composed of a roll mill or roller mill and of a separator device, is well-suited for milling, in particular, a wet fresh pr...  
WO/2004/110630A1
This grinding device comprises at least one motor-driven rotating shaft (11) near the bottom of a receptacle for receiving non-metallic pieces to grind up. Said shaft (11) is provided with a number of teeth (8), which serve to shred and ...  
WO/2004/101185A1
[PROBLEMS] To provide a method and a device capable of efficiently crushing and drying a waste bread into fine powder and granular material with low moisture content so that the waste bread can be used as a mixed feed for livestock. [MEA...  
WO/2004/098779A1
The present invention relates to a construction waste sorting system and a method of the same implemented in such a manner that small size stones are reground transfferd to a sorting part when small and middle size stones first and secon...  
WO/2004/095390A2
A process for preparing extremely small RPET particles comprises proving a quantity of RPET flakes, increasing the crystallinity of the RPET flakes, separating a portion of the RPET flakes having the lowest particle density from the rema...  
WO/2004/094064A1
A muller for finely mulling a material to be processed is disclosed. The muller comprises a nozzle unit (10) including feed lines (12a and 12b) and hollow pipe lines (120a and 120b), a mulling unit (20) including a mulling head (22), and...  
WO/2004/082836A1
An apparatus is provided having a means for activating a switch on an interlock protected food waste disposer without blocking the drain opening, and means for blocking the drain opening without activating an interlock protected food was...  
WO/2004/082835A1
A switching mechanism for a food waste disposer is provided having a plastic one-piece housing that engages an external surface of the food waste disposer by snapping thereto. The switching mechanism also contains a switch capable of ena...  
WO/2004/082909A1
The invention relates to a system (1), in particular a mobile crusher (2) for lump wood (3), for example in the form of trunks, branches etc. The inventive crusher comprises a motor vehicle (4) and a chipper (11) arranged on the chassis ...  
WO/2004/080899A1
The invention relates to the use of polyacrylic acids which contain organic terminal groups containing sulphur, comprising at least two carbon atoms, having an average molecular weight Mw of 5 000 - 30 000 g/mol and which are at least pa...  
WO/2004/067179A1
Glass bottle breaking apparatus comprises a hopper (17) for receiving empty glass bottles (47) in bulk, at least a portion of the hopper (17) being formed as a grating including stop means (31), and a shaft (22) located outside of the ho...  
WO/2004/067172A1
The metal catalyst recovery system includes: a container into which materials each including a metal substrate carrying a metal catalyst and an inner case in which the metal substrate is supported internally are thrown; impact blades whi...  
WO/2004/067468A1
Fly ash is subjected to a classification in which the classifier is adapted to create a centrifugal force sufficient to partition the fly ash into a particle size fraction with a mean particle size in the order of between 1 and 5 microns...  
WO/2004/064991A2
An improved pulper (35) rotor having a spar ring attached to a hub (14) of the rotor with a series of curved vanes (37) projecting from the spar ring. The vanes are removable from the spar ring.  
WO/2004/054718A1
The present invention relates to a process for the application of a liquid to a finely milled solid, which process is characterized in that the liquid to be applied to the finely milled solid is introduced into the milling zone of a fine...  
WO/2004/052544A1
A self-propelling crusher, comprising a crushing device (20), a hydraulic driving device having a crushing device hydraulic motor (21) driving the crushing device (20), a first hydraulic pump (62) driving the crushing device hydraulic mo...  
WO/2004/050321A1
The present invention relates to a process for producing a rubber powder from a vulcanized rubber material. The process comprises the steps of: a) feeding a grinding device with the vulcanized rubber material; b) contacting the vulcanize...  
WO/2004/050249A1
A size reduction mill (10) comprises a milling area (11), within which is defined a flow path (22) for a product to be milled. A screen (23) and a complementarily-shaped impeller (24) are mounted co­axially in the flow path (22) in spac...  
WO/2004/050320A1
The present invention relates to a process for producing a rubber powder from a vulcanized rubber material. The process comprises the steps of: a) feeding an extruder with the vulcanized rubber material, the extruder comprising a barrel ...  
WO/2004/041450A1
The invention can be used for reprocessing derivatives of the metallurgical industry, in particular metallurgical waste slags for recovering metal therefrom. The inventive method consists in crushing and fractional sizing the slags by me...  
WO/2004/037947A1
A method of controlling the pressure of a casing annulus in a subterranean well that includes injecting into the casing annulus a composition including a base fluid and a polymer coated colloidal solid material. The polymer coated colloi...  
WO/2004/035216A1
A dry type grinding device comprising a grinding means (20) for dry-grinding a grinding subject material (10), a classification means (30) for classifying a ground material (21) obtained by the grinding means (20) into a fine powder (31)...  
WO2003053647A9
A method of making nanoparticles. The method includes steps of heating (1) a solid powder, immersing the solid in a liquid (2) that is colder than the hot powder, and during the immersing, irradiating the liquid with RF radiation (3). Th...  
WO/2004/026973A1
The invention provides a method of grinding an inorganic particulate material such as calcium carbonate or kaolin in an aqueous suspension, preferably at a solids level below about 50% by weight, wherein the aqueous suspension includes a...  
WO/2004/022237A1
The present invention comprises a method of comminuting/pulverizing polyurethane ­containing materials to produce fine particles. The method of comminuting/pulverizing polyurethane containing materials comprises first chopping the polyu...  
WO/2004/022236A1
An apparatus and method for handling containerised waste comprising an enclosure having an inlet (24) for feeding containerised waste to a separating device (40) within the enclosure. The separating device (40) comprising a spiral cuttin...  
WO/2004/016356A1
The invention relates to a method and device for grinding bulk materials (2) which have very flexible granules and a loose and very compressible bulk structure (5). Said coarse granulation materials are transported to a grinding device (...  
WO/2004/010799A2
A salad making device including a plurality of salad ingredient bins for storing a corresponding plurality of salad ingredients, a plurality of salad ingredient feeders respectively associated with the plurality of salad ingredient bins,...  
WO/2004/009144A1
The invention concerns a device mounted on a framework comprising an upper compartment (2) feeding waste (1), equipped with a hopper (6), an intermediate shredding compartment (3), including cutting tools (5), and a lower compartment (4)...  
WO/2004/004907A1
A method and apparatus are disclosed for monitoring the amount of erosion in the wearing parts of a crusher, in which method the wearing of the crusher is provided with a wear sensor that issues a signal to the crusher's automatic contro...  
WO/2004/002630A1
The invention relates to a rotary accelerator device for accelerating particle material with the aid of at least one rotating structural composite accelerator member (1) in at least one phase, for comminution of the material by impact, t...  
WO/2004/000450A2
A method is disclosed for the production of a superfine mineral material powder wherein the subject mineral material is combined with a dry separation agent such as sodium chloride and ground for a sufficient time to produce the superfin...  
WO/2003/106036A2
In an assembly including a diesel engine (3), a fluid coupling (5) connected to the flywheel (21) of the diesel engine, a comminuting machine (12) and a conveyor (9) for feeding the comminuting machine, a fluid coupling module (15) is co...  
WO/2003/106062A1
The invention concerns a packaging machine equipped with a container which itself includes a feeding opening for receiving a powdery substance. The container which comprises an orifice (50) designed at least to encase said substance, con...  
WO/2003/106035A1
The invention relates to a comminution machine for comminuting material, comprising at least one cylindrical or prismatic rotor (1) which is fitted with cutting blades (2) on the outer surface area thereof, a feed hole (3) for feeding ma...  
WO/2003/106938A1
The invention provides a method and apparatus for recycling toner cartridges. A shredder (1) breaks up the toner cartridges into pieces, thereby releasing any toner from within the otherwise substantially sealed cartridges. The toner pie...  
WO/2003/103839A1
The present invention relates to an CRUSHERS. Above-mentioned invention is used to crush every crushable thing such that is not decades occurs environmental, and inferior plastic in order to recycle them easily. And metallic impurities c...  
WO/2003/099445A1
The invention relates to a cutting device (1), in particular for comminuting swarf. Said device comprises a cutting mechanism (2) and a recutting device that is located downstream of the cutting mechanism (2), the recutting device simult...  
WO/2003/097241A1
The aim of the invention is to create a compact circulating grinding plant comprising a product bed comminution roller mill or roller press (10) and a sifter device, in which the problem of mechanically transporting the grinding product ...  
WO/2003/097243A1
A grinder is disclosed which has a housing (12) in which a rotatable disc (60) is mounted. The disc (60) is rotated by a motor (40) and the disc (60) has a periphery which is adjacent an inner stationary wall (102) of the housing (12). A...  
WO/2003/097242A1
A grinder is disclosed which has a housing (12) in which a rotatable disc (60) is mounted. The disc (60) is rotated by a motor (40) and the disc (60) has a periphery which is adjacent an inner stationary wall (102) of the housing (12). A...  
WO/2003/095094A1
A shredding machine is disclosed which has: a) a housing which defines a passageway through which a sheet of material to be shredded may pass, b) a punching mechanism comprising a plurality of punch members (22), and a mechanism to move ...  

Matches 1,001 - 1,050 out of 5,453