| Document |
Document Title |
|
WO/1994/018305 |
An apparatus and process for transforming an input garbage mixture into separate fermented and non-fermented output products has a fermentation stage (20) to allow fermentation of the fermentable organic materials, an input stage, and su...
|
|
WO/1994/017915 |
A continuous method and apparatus for shredding waste material, particularly medical waste material, includes continuously loading the waste material into a hopper (10), passing waste material into a continuously running primary shredder...
|
|
WO/1994/010530 |
Described is a method of measuring the thickness of paste-like or dough-like material on a moving surface (5). A movably mounted measurement roller is laid on the layer and, while the surface covered by the layer moves past, the distance...
|
|
WO/1994/004634 |
A fuel coal processing system is provided which consists of a centrifugal type pulverizer which consists of a pair of opposed multicup concentric ring rotors (5) and (6), a coal purifier (12) which consists of an annular ring nozzle surr...
|
|
WO/1994/003382 |
The vast amounts of household waste comprising valuable materials, in particular plastics, metal, especially tinplate, glass etc., which take monstruous proportions, represent today a problem. In order to appropriately dispose of these w...
|
|
WO/1994/000241 |
In a process for sorting thermoplastic substances from a mixed flow (16) in which the thermoplastic to be sorted is taken to the region of its softening point by convected or radiant heat and then, in its softened state, is taken togethe...
|
|
WO/1994/000240 |
In order to triturate solid bodies in devices provided with grinding bodies, in particular ball triturators (1) with a stirring mechanism, a suspension is formed with the solid bodies to be triturated and with a liquid, and the suspensio...
|
|
WO/1993/018859 |
The inventive structure involves the provision and use of a rotating, fluted, impeller (11) having sling compartments along a side thereof in which frangible materials are progressively introduced, are subjected to impaction with respect...
|
|
WO/1993/013861 |
The invention relates to an apparatus for processing used medical instruments, particularly for disinfecting, crushing and collecting such used instruments as disposable injection needles and hypodermic syringes, small surgical instrumen...
|
|
WO/1993/010900 |
A bottle crushing machine having a feed chamber (14) at the bottom of which is located a crusher disk (22). The disk includes a set of beater bars (24) extending upward into the feed chamber to intercept falling bottles and initially sha...
|
|
WO/1993/008916 |
This invention refers to a method for increasing the efficiency of the grinding of finely divided material, wherein primary material is ground in a counter jet mill (9) and the product formed is classified into a fine fraction and a coar...
|
|
WO/1993/007101 |
Described is the use of a known per se continuously operating machine for reprocessing sandwich-type plaster boards. Coarsely pre-ground material is fed into the continuously operating machine and the ground material (20) inside the mach...
|
|
WO/1993/006931 |
A processing system 200 is disclosed that provides for the processing of many forms of waste, such as medical and food waste, that both reduces the volume of waste solids and neutralizes the biological activity of such waste, thereby fac...
|
|
WO/1993/003844 |
The invention relates to a process and device for crushing metallic and/or non-metallic material. The device consists essentially of a stator (1) and a rotor (2), the stator (1) having impact devices (10) and the rotor (2) having rotary ...
|
|
WO/1993/003832 |
The invention relates to a method of effecting a physico-chemical reaction, in which method a crystalline or amorphous substance is crushed or ground. In the method according to the invention, as soon as a new fractured surface is formed...
|
|
WO/1992/018248 |
A mill (10) for grain or other particulate matter is provided with a grinding chamber (12a) which has a stationary grindstone (23) forming a cylindrical wall of the grinding chamber, and rotating fan blades (20) in the chamber to blow gr...
|
|
WO/1992/017637 |
A refiner for the manufacture of cellulose pulp where the raw material is processed in a gap between two opposed refining members rotary relative one another, and where at least one of the refining members is supported on a rotary refine...
|
|
WO/1992/012795 |
The invention relates to a method and an equipment for classifying a gas-solids flow coming from a counterjet pulverizer (5), in which the gas-solids flow accelerated by an additional gas flow is led to a first, mainly a centrifugal-forc...
|
|
WO/1992/009368 |
This invention includes an apparatus and method for the reduction in size of particulate matter (16). The particles (16) are dispersed within a fluid medium (15). At least one pressure pulse (19) is used to cause a particle (16) to break...
|
|
WO/1992/009376 |
A double separator for sorting particulate material, e.g. raw materials of cement or cement clinker comminuted in a roller press, and in which the material charge is suspended in a conveying gas, and consisting of a coarse separator (2),...
|
|
WO/1992/003227 |
The proposal is for a device for crushing and sorting loose materials consisting of a rotor (5) in a housing with a material feed device (6) above it, an air separator (7), a finished product extractor (22) and a conveyor (6) to return i...
|
|
WO/1992/003226 |
An apparatus (1) for reducing various material to smaller sizes emphasizing large volume with long pieces. The apparatus has a frame case, with an infeed (43) and outfeed, within which at least one rotor (4) with at least one radially ti...
|
|
WO/1991/018672 |
Infectious medical waste is rendered non-infectious by an apparatus that includes a hopper (12) into which the infectious waste is charged, a pair of grinders (22, 24) or other destruction devices that reduce the wate materials to small ...
|
|
WO/1991/016984 |
An apparatus (100) for grinding a sample of an organic material in a liquid comprises a housing (104) which defines a cylindrical grinding chamber for receiving the sample and the liquid. The grinding chamber has a cylindrical inner wall...
|
|
WO/1991/012892 |
A device for crushing and screening bulk materials consists of a vertical impact mill with associated feeder, an air-charged separator, a discharge device for the final product and a conveyor for returning the insufficiently crushed bulk...
|
|
WO/1991/006370 |
A vibration grinding classifier for a mineral material, which is simple in construction, compact in size and capable of offering a satisfactory classifying accuracy. This classifier is provided with a vibration motor (3) for oscillating ...
|
|
WO/1991/002638 |
A method for removing, condensing and collecting propellants, e.g. chlorofluoro-carbons (CFCs) in an environmentally friendly manner from foam materials, e.g. insulant materials from old (discarded) refrigerators, district heating tubes ...
|
|
WO/1990/009847 |
A syringe disposal apparatus has a portable collection unit (1) and a processing unit (2). The collection unit (1) has an in-feed mechanism (11) to allow syringes to be introduced into the collection unit (1); and an interlock mechanism ...
|
|
WO/1990/008597 |
A machine for sorting refuse comprises a rotatable drum (10) having several succeeding processing stations (5, 6, 7) located between an inlet (3) and an outlet (4) and each including one or more rotatable shafts (8) the circumferential s...
|
|
WO/1990/007391 |
A device is proposed for crushing and grading bulk materials, in which a vertical impact-crusher (7) is mounted on a grader (2, 3) made up of components which are constructionally substantially the same. The dimensions of the impact-crus...
|
|
WO/1990/007379 |
A process and device for crushing bulk materials. The material to be crushed is fed from above to a first accelerating device which accelerates it into a first crusher, the fine particles in the crushed material produced by the first cru...
|
|
WO/1990/006179 |
A method and an equipment for processing of particularly finely divided material. The material is fed by means of a mechanical feeder device (2) and a pressurized equalization tank (4) into a fluidization chamber (5). A fluidized gas-sol...
|
|
WO/1990/005026 |
A flow dryer for comminuting and dehydrating matter using a stream of hot gas, said flow dryer being of the type employing an inlet duct in series with an agitator followed by a drying duct, said agitator having an inlet communicating wi...
|
|
WO/1990/001267 |
This invention relates to a method of continuously grinding finely and mixing of meat and fish meat which comprises continuous steps of crushing quantitatively and continuously frozen prism blocks of meat or fish meat, adding 0~0.5 parts...
|
|
WO/1989/012505 |
The grinding of ceramics such as zirconia to fine powders free of organic contamination is achieved by using ammonia or a volatile amine as a dispersant. The grinding is preferably carried out in an attritor with fine (0.8-3.0 mm) grindi...
|
|
WO/1989/010790 |
The invention concerns a process for size reduction of brittle grinding material. To enhance the overall cost-effectiveness of processes in which only individual particles and the bed of particles are size reduced in a first size reducti...
|
|
WO/1989/009090 |
A mobile or stationary disintegrating plant for minerals, in particular lump-size material, comprises a charging device for charging a disintegrator located at a considerable height above a charging hopper and a belt conveyor for conveyi...
|
|
WO/1988/008751 |
The disclosure relates to an apparatus for granulating excess material in the production of plastic articles by means of knives (41) disposed at one end of a feeder screw (20) and cooperating with a number of preferably fixed counter kni...
|
|
WO/1988/008750 |
A shredder for bulk waste paper etc. comprises a rotatable hopper, a rotary hammer-mill (2) comprising a plurality of flails (24), a set of fingers (30) interdigitated with the flails in the floor of the hopper, a perforated screen (3) e...
|
|
WO/1988/006920 |
A combination inerting and fire extinguishing system particularly suited for employment in a pulverizing bowl mill (10) of the type that is operative for effecting the grinding of material and that includes a substantially closed separat...
|
|
WO/1988/005695 |
A rotary cutter (10) comprises a housing having a base portion (18), a cover portion (20), and a working chamber (16) defined therebetween. The cover portion (20) has laterally extending side flanges (66) adapted to mate and bolt to the ...
|
|
WO/1988/001906 |
Method and equipment for the production of particularly finely divided dry powders out of an input material consisting of coarser particles by means of a jet grinder (2) provided with a mechanical feeder (1). In this method, the solids/w...
|
|
WO/1987/003220 |
Procedure and apparatus for producing classified fines product from material constituted by coarser particles. According to the invention, the material is first processed with a rotor crusher (1) and thereafter transported, carried by an...
|
|
WO/1987/002912 |
A pulverizing mill (10) for reducing mineral samples and which includes a cowl (26) about pulverizing anvils (12 and 13) and respective sample and air inlets (33 and 34) passing through the cowl to the anvils. The cowl (26) forms a confi...
|
|
WO/1986/002286 |
A dispersion process in which a material to be ground, consisting of solids and of a liquid phase is conveyed through an agitator (1) containing grinding elements. Energy is fed into the agitator by rotating rotors (2) and the solids are...
|
|
WO/1986/002287 |
Device for feeding a material to be ground into a pressure chamber grinder provided with an equalizing tank (1), in which said equalizing tank (1) there is substantially the same pressure as in the pre-grinding part of the grinder, with ...
|
|
WO/1986/001580 |
The device for feeding the fuel material in incineration plants comprises a support surface (4) comprised of material support bodies (5) between which are provided spacings (6) enabling the material delivered on the support surface (4) t...
|
|
WO/1986/000827 |
Crushed particles of coal, ores or industrial minerals or rocks are comminuted by feeding them through a feeder (14) into a cyclic stream (19, 22, 38, 39, 41) of cryogenic process fluid such as liquid carbon dioxide and conducting the pr...
|
|
WO/1986/000825 |
Improvements in centrifugal grinding mills comprising: a grinding chamber (4) of substantially circular cross-section with respect to an axis of symmetry (2) which moves and is constrained to generate a conical surface of revolution abou...
|
|
WO/1985/004349 |
A method for the physical separation of aleurone cell particles and pericarp-testa particles from commercial wheat bran, which method comprises removing from a fraction of aleurone cell particles and pericarp-testa articles within the si...
|
