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Patent Searching and Data


Matches 301 - 350 out of 1,599

Document Document Title
WO/2006/000112A1
The invention relates to a system for characterising grinding material, especially milled grain, in a roller mill comprising a roller passage (6) formed by a pair of rollers (2, 4). Said system comprises an extraction means (8) which is ...  
WO/2005/113150A2
An apparatus for comminuting biological specimens includes a receiving component (12) provided with a drive source (16, 18), a sample retainer (52) configured for retaining at least one biological specimen and for engagement in the recei...  
WO/2005/105313A1
A system and method for automatically applying a de-jamming action in response to a jammed rotating member includes applying a pulsed torque in response to a detected jam, and additionally a reversal in the direction of rotation may be a...  
WO/2005/103884A1
The invention relates to methods and apparatus for processing documents with medical and other waste. The method includes the steps of supplying the documents to an apparatus (1, 6) adapted to shred documents and medical waste, shredding...  
WO/2005/092507A1
The present invention relates to a method to control a crusher, a crusher and a control system for the control of a crusher. The crusher (1) comprises a replaceable first crushing member (4) having a first crusher surface and a replaceab...  
WO/2005/092508A1
The invention relates to a method for detaching a charge (5) which is stuck to the inner wall of a grinding pipe (1), wherein the drive device (2) of the grinding pipe (1) is controlled by a control device (3) for targeted removal of the...  
WO/2005/089947A2
A venturi (18) receives incoming material through an inlet tube (12) and subjects the material to pulverization. The material, as it undergoes pulverization, is further subject to moisture extraction and drying. An airflow generator (32)...  
WO/2005/084810A1
A system for use with a roll bowl type mill for the pulverizing of solid fuels such as coal. The system includes hardware in the form of sensors and other components and software to among other things monitor the operating condition of t...  
WO/2005/039775A1
A putrescible organic waste treatment system and method of treating the same comprising a comminution unit including comminution means adapted to substantially comminute putrescible organic waste into a pulp slurry, the comminution unit ...  
WO/2005/039777A1
A rotary crushing apparatus having a hydraulic motor for driving a crusher, comprising a load detection means detecting the loading state of the hydraulic motor, a load determination means determining the loading state of the hydraulic m...  
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...  
WO/2005/007293A1
A crusher has a first crushing means (4) and a second crushing means (5) together with the first crushing means (4) defining a crushing grap (6). A measuring device (12. 13) is arranged to measure the instantaneous load on the crusher du...  
WO/2004/110632A1
A touch pad control information system for a food waste disposer is disclosed. The touch pad is mountable to a wall or countertop near the food waste disposer. The touch pad preferably includes switches which allow the user to select fro...  
WO/2004/071666A1
A disc mill assembly (12, 14) for a pulverizing system (10) includes: a flywheel (58), a water jacket (60), two disc blades (62), and two ring clamps (64). In alternate embodiments, the disc mill assembly also includes: an air inlet (44)...  
WO/2004/069415A1
In a method for starting crushing in a gyratory crusher, the following steps are carried out: a) that a driving device (10) is started and brings a crushing head (3) to execute a gyratory pendulum movement and that a first width of a gap...  
WO/2004/065014A1
The invention relates to a method for defining the degree of fullness in a mill and the load toe angle (&phiv k), where there are used oscillations directed to the mill electric motor, in order to define the toe of the mill load composed...  
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/2004/004907A1
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/2004/004908A1
A method and apparatus are disclosed for measuring and monitoring the setting of a crusher, in which method the erosion of the wearing parts of the crusher are monitored by sensors capable of transmitting the measurement data to the crus...  
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/2003/103841A1
The present invention relates to a control system for a rock crusher which is adapted for use with Vertical Shaft Impact rock crusher which divides the rock it processes into a stream which is supplied to a central rotor and a stream whi...  
WO/2003/092899A2
An attrition mill (10) for reclaiming foundry sand from deposited material having lumps of used foundry sand and included material includes a housing (12) defining a chamber (14) for receiving the lumps of used foundry sand and included ...  
WO/2003/066220A1
A simple apparatus structure capable of milling with excellent efficiency without using a tube mill having poor milling efficiency. The milling method uses a mill apparatus provided with a vertical mill (1) and a classifier (50). A raw m...  
WO/2003/015937A1
An apparatus for separating coarse particles from a stream of gas entrained with a mixture of coarse and fine particles includes an outer casing and an inner casing configured to define a passageway therebetween through which the stream ...  
WO2002036264A9
A crushing plant (1) has a crusher (9) and a drive unit (2) which drives the crusher (9). The drive unit (2) is arranged to drive a coupling (5), which transmits power to the crusher (9) via an output shaft (6) from the coupling (5). The...  
WO/2002/080043A1
In this method, operational information from a mineral material processing unit is collected, the information is processed, and it is presented in a form suitable in optimising usage, in equipment development work, or for added value ser...  
WO/2002/077476A1
Malfunctions of sliding bearings of gyratory crushers used in crushing stone are anticipated by providing sensors in connection to bearings parts, by means of which sensors it is possible to observe increases in friction forces. A beginn...  
WO/2002/070137A1
A monitoring system for a crushing device (104) that provides continuos and automatic monitoring. In one embodiment of the invention, the monitoring system monitors vibration signals and sensed temperature readings to determine whether t...  
WO/2002/000349A1
Rapidly-running macerating machines are conventionally driven mechanically by a diesel engine. A mechanical drive gives rise to problems of spatial arrangement and positioning for the cutting gear. Furthermore mechanical drives have unde...  
WO/2001/046304A2
This relates variously to techniques for comminuting polymeric foams, to techniques for preparing polymeric foams containing that comminuted foam, and to the resulting comminuted foam powder and polymeric foams. The procedures may be use...  
WO/2001/041933A1
The invention relates to a device and to a method for the (vibro) acoustic monitoring of an industrial and/or manufacturing process (2) with at least one signal detection device (10, 11, 12, 13) that detects airborne or structure-borne s...  
WO/2001/042863A1
The invention relates to a device and to a method for the (vibro)-acoustic monitoring of an industrial or manufacturing process (2). Said device comprises signal detection elements (10, 11, 12, 13) that detect airborne or structure-borne...  
WO/2001/017686A1
The invention relates to an ore mill which is driven by means of a ring motor (1) with a rotor (7) and a stator (3), and to a method for operating said ore mill. Said ring motor has a radiator (10) for electromagnetically irradiating the...  
WO/2001/003841A1
Control system for milling processes, which comprises at least one self-moving device (5) consisting of transport means (6) whereon at least one collecting mechanism (12) and at least one granulometer (10) are mounted, respectively suita...  
WO/2001/003840A1
A system for monitoring mechanical waves from a machine which in operation has moving particulate matter therein, the system including at least one sensor located on the machine at a location away from the central axis of the machine, th...  
WO/2000/076668A1
A method of crushing material in a crushing plant using multistep crushing to form a crushed product. The crushing plant has a first crushing station (11), an intermediate storage (13) and a second crushing station (12). The material is ...  
WO/2000/062935A1
The method for verifying the filling level in a ball mill fed by material which is to be ground and provided with a rotationally mounted drum on two distant bearings consists in measuring the weight of the drum with the aid of bondage-ga...  
WO/1999/058246A1
A method of controlling the operation of the bowl mills (14) in a coal-fired steam generating power plant (2) is disclosed; and in particular a method of controlling the operation of such bowl mills (14) such that the furnace (16) of a s...  
WO/1999/054514A1
The invention provides a method and installation for processing heterogeneous value bearing material by pressure comminution. The material is compressed in a bed of particles, at low pressures and at low bulk material densities, and pref...  
WO/1999/048610A1
A mobile crusher which has a high-quality controlling function enabling an efficient production of crushed products, and which is capable of preventing the crusher itself from being damaged, by preventing the occurrence of abnormality, h...  
WO/1999/019070A1
A rotary paper pulp refiner system and method includes a rotor (15) having one or more refining elements (16, 17) mounted on a rotating shaft and complimentary non-rotating or stator elements (18, 19) defining with the rotating element a...  
WO/1998/058738A1
The invention relates to a feed sensor mechanism for a mill cylinder (1), especially a 4 or 8-cylinder mill of the type used in a mill for grinding cereals. The aim of the invention is to provide a structurally simple means of detecting ...  
WO/1998/058741A1
A mobile crushing machine comprising a machine frame (2) provided with a traveling body (1), a hopper (4), a feeder (5), a sorting feeder (6) and a crusher (3), all provided on the machine frame, a conveyor (7) provided under the machine...  
WO/1998/036840A1
The invention concerns an equipment and a method for producing ultra fine dry powders by means of an energetic power gas using an opposed jet mill (2.3) and a classifier (3) and a device (5, 6) for separating gas and solids connected the...  
WO/1998/016318A1
The invention relates to a method and a device for automatic monitoring machines, specially fragmentizing machines, preferably rotor blades, which ensure an effective and high efficient machine operation by measuring the machine load dep...  
WO/1996/034690A1
A control circuit of a transportable crusher, which improves simultaneous operability, fine adjustment and reproducibility when the same pump is used to supply fluid to hydraulic motors and actuators to drive machines having different lo...  
WO/1996/022833A1
A mobile crusher and a method for controlling the same, wherein the rotation variation of an impact crusher is automatically refrained so as to obtain crushed substances having a desired particle size distribution. The crusher comprises ...  
WO/1996/007481A1
A method and a mill (1) or crushing station (A) for crushing rubble, wherein the crushed material fills the mill discharging hopper (9) for a height (H1) which is higher than the height (H) of a hopper discharging opening (11) so that a ...  
WO/1996/004075A1
A method for driving a two-shaft shearing type shredder comprising a pair of rotary shafts with cutters rotatably supported horizontally in a housing for rotating the pair of rotary shafts and a scraper mounted on an inner surface of the...  
WO/1996/002325A1
A crusher control apparatus for a mobile crushing machine wherein a crusher driven by a hydraulic motor is fixed to a travelling gear-carrying chassis, characterized in that the hydraulic motor comprises a capacity-variable hydraulic mot...  

Matches 301 - 350 out of 1,599