A device (1) for shredding objects includes a feed tray (2) for the reception of objects to be shredded, a roller shredder (3) with at least one powered roller (4) and a further working means in the form of a roller (5) or a comb-shaped counterpart, between which a working gap (6) is formed, in order to shred objects from the feed tray (2) and convey them through the working gap (6), and a pushing element (7) which can be moved in the feed tray (2) and by means of which the objects to be shredded can be conveyed to the roller shredder (3), wherein the feed tray (2) can be closed on an upside by a removable cover (9) and an interior space of the feed tray (2) is connected to a suction device (11) for producing a negative pressure. Furthermore, the invention relates to a method for shredding objects.
37 - Construction and mining; installation and repair services
42 - Scientific, technological and industrial services, research and design
Goods & Services
Bergbaumaschinen; Maschinelle Ausrüstung für die Landwirtschaft, Erdarbeiten, Bauarbeiten, Öl- und Gasgewinnungsarbeiten sowie Bergbauarbeiten; Förderanlagen und Förderbänder; Transportgeräte [Förderer]; Förderapparate für Gruben; Bänder für Förderungsanlagen; Förderer, insbesondere Bandförderer und Rollenbahnen; Maschinen zur Förderung von Feststoffen; Fördergeräte zur Verwendung in Bergwerken; Kettenförderer; Tagebaumaschinen und -apparate; Tagebaumaschinen; Bandförderer; Absetzer/Haldensabsetzer; Mobile Förderbrücken; Haufenlaugungssysteme; Abscheider zum Trennen von Feststoffen von Flüssigkeiten; Maschinen zum Abscheiden von Flüssigkeiten; Filtermaschinen, Separatoren und Zentrifugen; Schüttgutumschlagssysteme; Stapelförderer; Rückladegeräte für Schüttgüter; Kombinierte Stapelförderer und Rücklagegeräte; Schiffsbelader. Montage, Installation, Wartung, Reparatur, Rekonstruktion, Umbau und Modernisierung von Maschinen, Maschinenteilen, Ausrüstungen und damit ausgestatteten Anlagen zum Befördern und Verarbeiten von Mineralien, metallischen und organischen Rohstoffen, Schüttgut und Stückgütern. Konstruktionsplanung; Architekturberatung; Ingenieurdienstleistungen im Maschinenbau; Forschungsarbeiten auf dem Gebiet der Technik; Forschungsarbeiten auf dem Gebiet des Maschinenbaus; geologische Forschungsarbeiten; technische Beratung; technische Projektplanung, alles in Bezug auf Maschinenteile, Maschinen, Ausrüstungen und damit ausgestattete Anlagen zum Befördern und Verarbeiten von Rohstoffen und Schüttgut.
37 - Construction and mining; installation and repair services
42 - Scientific, technological and industrial services, research and design
Goods & Services
Bergbaumaschinen; Maschinelle Ausrüstung für die Landwirtschaft, Erdarbeiten, Bauarbeiten, Öl- und Gasgewinnungsarbeiten sowie Bergbauarbeiten; Förderanlagen und Förderbänder; Transportgeräte [Förderer]; Förderapparate für Gruben; Bänder für Förderungsanlagen; Förderer, insbesondere Bandförderer und Rollenbahnen; Maschinen zur Förderung von Feststoffen; Fördergeräte zur Verwendung in Bergwerken; Kettenförderer; Tagebaumaschinen und -apparate; Tagebaumaschinen; Bandförderer; Absetzer/Haldensabsetzer; Mobile Förderbrücken; Haufenlaugungssysteme; Abscheider zum Trennen von Feststoffen von Flüssigkeiten; Maschinen zum Abscheiden von Flüssigkeiten; Filtermaschinen, Separatoren und Zentrifugen; Schüttgutumschlagssysteme; Stapelförderer; Rückladegeräte für Schüttgüter; Kombinierte Stapelförderer und Rücklagegeräte; Schiffsbelader. Montage, Installation, Wartung, Reparatur, Rekonstruktion, Umbau und Modernisierung von Maschinen, Maschinenteilen, Ausrüstungen und damit ausgestatteten Anlagen zum Befördern und Verarbeiten von Mineralien, metallischen und organische, Rohstoffen, Schüttgut und Stückgütern. Konstruktionsplanung; Architekturberatung; Ingenieurdienstleistungen im Maschinenbau; Forschungsarbeiten auf dem Gebiet der Technik; Forschungsarbeiten auf dem Gebiet des Maschinenbaus; geologische Forschungsarbeiten; technische Beratung; technische Projektplanung, alles in Bezug auf Maschinenteile, Maschinen, Ausrüstungen und damit ausgestattete Anlagen zum Befördern und Verarbeiten von Rohstoffen und Schüttgut.
A device for shredding objects includes a feed tray for the reception of objects to be shredded, a roller shredder with at least one powered roller and a further working means in the form of a roller or a comb-shaped counterpart, between which a working gap is formed, in order to shred objects from the feed tray and convey them through the working gap, and a pushing element which can be moved in the feed tray and by means of which the objects to be shredded can be conveyed to the roller shredder. The feed tray can be closed on an upside by a removable cover and an interior space of the feed tray is connected to a suction device for producing a negative pressure.
B02C 18/14 - Disintegrating by knives or other cutting or tearing members which chop material into fragmentsMincing machines or similar apparatus using worms or the like with rotating knives within horizontal containers
An apparatus (1) for comminuting objects comprises a feed trough (2) for receiving objects to be comminuted, a roller crusher (3) having at least one driven roller (4) and a further working member in the form of a roller (5) or of a comb-shaped counterpiece, between which a working gap (6) is formed, in order to comminute objects from the feed trough (2) and convey them through the working gap (6), and a pushing element (7) which is movable in the feed trough (2) and by means of which the objects to be comminuted can be conveyed to the roller crusher (3), wherein the feed trough (2) can be closed on an upper side by a removable cover (9) and an interior of the feed trough (2) is connected to a suction-extraction means (11) for producing a negative pressure. The invention further relates to a method for comminuting objects.
37 - Construction and mining; installation and repair services
Goods & Services
Mineworking machines; agricultural, earthmoving,
construction, oil and gas extraction and mining equipment;
conveyors and belts for conveyors; conveyors; haulage
apparatus [mining]; belts for conveyors; conveyors, in
particular belt conveyors and roller conveyors; machines for
conveying solids; conveyors for use in mines; conveying
chains; open cast mining machines and apparatus; surface
miners; belt conveyors; spreaders/cross-pit spreaders;
mobile conveyor bridges; heap-leach systems; bulk materials
handling systems; stackers; reclaimers for bulk goods;
combined stackers and reclaimers; ship loaders. Assembly, installation services, maintenance, repair,
refurbishment, conversion and modernization, in relation to
the following goods: machines, parts of machines, equipment
and installations fitted therewith for transporting and
processing minerals, metallic and organic raw materials,
bulk goods and piece goods.
7.
Running rail and chassis for idler diagnostic system on conveyors
The invention relates to a rail system as a track for suitable running gears and also to the running gear for a carrier roller diagnostic system, wherein the rail system is formed from a closed profile or tube. The rail system according to the invention comprises at least one running rail (2), a multi-part track holder (1) and a holding element (14) which is arranged with a first region (A) in a running rail support (13) of the track holder (1) and is arranged with a second region (B) in the running rail (2) when the running rail (2) and the running rail support (13) are connected to one another in the longitudinal direction, wherein the second region (B) of the holding element (14) is arranged in a passage opening (21) of the running rail (2) or projects through it. The running gear (3) according to the invention has at least one two-roller system as a guide and drive system, and at least one chassis which receives and connects both roller systems, has connection options for sensor system carriers and/or the energy control module. The guide system is formed such that it surrounds the geometry of the track in such a way that it limits the kinematic degrees of freedom to one and, if necessary, omits the holding of the track. Thus, only one movement (forward/back) along the track is provided. The drive system is designed to move the chassis and all connected systems relative to the track.
B65G 43/02 - Control devices, e.g. for safety, warning or fault-correcting detecting dangerous physical condition of load- carriers, e.g. for interrupting the drive in the event of overheating
B65G 15/00 - Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
B65G 21/22 - Rails or the like engaging sliding elements or rollers attached to load-carriers or traction elements
B65G 39/02 - Adaptations of individual rollers and supports therefor
B65G 47/60 - Devices for transferring articles or materials between conveyors, i.e. discharging or feeding devices to or from conveyors of the suspended, e.g. trolley, type
37 - Construction and mining; installation and repair services
Goods & Services
Mineworking machines; agricultural equipment, namely, agricultural elevators, earthmoving and, construction equipment, namely, loaders, oil and gas extraction and mining equipment, namely, mineworking machines; conveyors being machines and belts for conveyors; conveyors being machines; haulage apparatus for mining, namely, conveyors being machines; belts for conveyors; conveyors being machines, in particular belt conveyors and roller conveyors, all being machines; machines for conveying solids; conveyors being machines for use in mines; conveying chains, namely, chains for conveyors; open cast mining machines and apparatus, namely, mineworking machines; surface miners, namely, mineworking machines; belt conveyors being machines; spreaders/cross-pit spreaders, namely, machines for sorting bulk materials and removing non-conforming materials; mobile conveyor bridges in the nature of conveyors being machines; heap leach system comprised of conveyors being machines and stackers being stacking machines to extract precious metals, copper, uranium, and other compounds from ore; bulk materials handling systems comprised of palletizers, case elevators, automatic pallet dispensing machines and automatic slip sheet dispensing machines; stackers being stacking machines; combined stackers and reclaimers being stacking machines; front end ship loaders Assembly, installation services, maintenance, repair, refurbishment, conversion and modernization, in relation to the following goods: machines, parts of machines, equipment and installations fitted therewith for transporting and processing minerals, metallic and organic raw materials, bulk goods and piece goods
37 - Construction and mining; installation and repair services
Goods & Services
(1) Mineworking machines; agricultural, earthmoving, construction, oil and gas extraction and mining equipment; conveyors and belts for conveyors; conveyors; haulage apparatus [mining]; belts for conveyors; conveyors, in particular belt conveyors and roller conveyors; machines for conveying solids; conveyors for use in mines; conveying chains; open cast mining machines and apparatus; surface miners; belt conveyors; spreaders/cross-pit spreaders; mobile conveyor bridges; heap-leach systems; bulk materials handling systems; stackers; reclaimers for bulk goods; combined stackers and reclaimers; ship loaders. (1) Assembly, installation services, maintenance, repair, refurbishment, conversion and modernization, in relation to the following goods: machines, parts of machines, equipment and installations fitted therewith for transporting and processing minerals, metallic and organic raw materials, bulk goods and piece goods.
10.
SEGMENTED ROLLER, IN PARTICULAR FOR COMMINUTING OR COMPACTING BULK MATERIAL
The invention relates to a method for mounting segments on and dismounting segments from a roller shaft. These segments are braced on the roller shaft via at least one bracing element in a receptacle provided for this purpose and are thus frictionally and form-fittingly connected in their position.
37 - Construction and mining; installation and repair services
Goods & Services
Mineworking machines; Agricultural, earthmoving, construction, oil and gas extraction and mining equipment; Conveyors and conveyors belts; Conveyors; Haulage apparatus [mining]; Belts for conveyors; Conveyors, in particular belt conveyors and roller conveyors; Machines for conveying solids; Conveyors for use in mines; Conveying chains; open cast mining machines and apparatus; surface miners; Belt conveyors; spreaders/Cross-pit spreaders; mobile conveyor bridges; Heap-Leach Systems; Bulk materials handling systems; Stackers; Reclaimers for bulk goods; Combined stackers and reclaimers; Ship loaders. Assembly, Installation services, maintenance, fix, Restoration, conversion and modernization, in relation to the following goods: Machines, parts of machines, equipment and installations fitted therewith for transporting and processing minerals, metallic and organic raw materials, bulk goods and piece goods.
12.
A ROTABLE BUCKET WHEEL ASSEMBLY AND A METHOD FOR REFURBISHING AN ASSOCIATED BUCKET WHEEL RECLAIMER
A bucket wheel assembly (40) includes a structural frame (42) that in use forms a structural part of the boom of a bucket wheel reclaimer. The structural frame (42) supports a bucket wheel (44) having a plurality of attached buckets (46); a ring chute (48) and an associated discharge chute (50). The bucket wheel (44) is attached to the middle of shaft (51), which is supported by two bearings (52). The drive unit is attached to the shaft (51) to provide the rotation torque, and the drive unit is also attached to the structure (42). The structural frame (42) couples to a portion of the boom and transfers the assembly load to the boom when the reclaimer is in operation.
E02F 3/24 - Digging wheelsDigging elements of wheelsDrives for wheels
E02F 9/00 - Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups
E02F 3/18 - DredgersSoil-shifting machines mechanically-driven with digging wheels turning round an axis
B62D 65/00 - Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
B62D 59/04 - Trailers with driven ground wheels or the like driven from propulsion unit on trailer
13.
Running track and carrier for diagnostic system of carrier rollers on conveyors
The invention relates to idler diagnosis systems on conveyors, comprising a rail system as a track for suitable running gears and the running gear, the rail system being formed from a closed profile or tube. The rail system comprises a multi-part track holder arranged on the belt frame, a fixing rod and a running rail, the track holder being suitable for accommodating the running rail at at least one end by insertion, thus creating a track without cross-section differences. The running gear has at least one two-roller system as a guide and drive system, and at least one chassis that accommodates and connects the two roller systems and has connection options for sensor-system carriers and/or energy control module. The guide system encloses the track so only one movement (forwards/backwards) along the track is provided. The drive system moves the chassis and all the connected systems with respect to the track.
B65G 21/22 - Rails or the like engaging sliding elements or rollers attached to load-carriers or traction elements
B65G 39/18 - Arrangements of rollers mounted on framework for guiding loads
E01B 25/24 - Supporting railsAuxiliary balancing railsSupports or connections for rails
B65G 43/02 - Control devices, e.g. for safety, warning or fault-correcting detecting dangerous physical condition of load- carriers, e.g. for interrupting the drive in the event of overheating
14.
Device for generating gas bubbles in suspensions for the enrichment of mineral and non-mineral raw materials and use of such a device
The invention relates to a device for generating gas bubbles in suspensions, which are contained in a tank, having a rotation-symmetric stator (16) and a rotation-symmetric rotor (15), which is connected to a hollow drive shaft (5), wherein the stator, the rotor and the hollow drive shaft are arranged concentrically about a vertical axis of rotation (17) of the rotor and the drive shaft, and the rotor executes a rotational movement about the axis of rotation inside the stator.
B01F 7/00 - Mixers with rotary stirring devices in fixed receptacles; Kneaders
B01F 7/16 - Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a vertical axis
B01F 3/04 - Mixing, e.g. dispersing, emulsifying, according to the phases to be mixed gases or vapours with liquids
B03D 1/22 - Flotation machines with impellersSubaeration machines with external blowers
B01F 27/272 - Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed axially between the surfaces of the rotor and the stator, e.g. the stator rotor system formed by conical or cylindrical surfaces
B01F 23/233 - Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
B01F 27/053 - Stirrers characterised by their elements, materials or mechanical properties characterised by their materials
B01F 27/81 - Mixers with rotary stirring devices in fixed receptaclesKneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow
37 - Construction and mining; installation and repair services
42 - Scientific, technological and industrial services, research and design
Goods & Services
Mineworking machines; agricultural, earthmoving,
construction, oil and gas extraction and mining equipment;
conveyors and conveyors belts; conveyors; haulage apparatus
[mining]; belts for conveyors; conveyors, in particular belt
conveyors and roller conveyors; machines for conveying
solids; conveyors for use in mines; conveying chains; rock
breaking machines; mobile machines for quarrying; mills and
crushing machines; size reduction machines for hard
materials; open cast mining machines and apparatus; diggers
[machines]; bucket chain excavators; surface mining
machinery; mobile transfer conveyors; belt conveyors,
conveying chains and tube conveyors; slope conveyor bridges;
spreaders/cross-pit spreaders; mobile conveyor bridges;
mobile and semi-mobile crushing stations; roller crushers;
apron feeders; transport crawlers; heap-leaching equipments;
rolling mills; bulk materials handling systems; stackers;
reclaimers for bulk goods; combined stackers and reclaimers;
drag chain conveyor; scraper/reclaimer; ship loaders;
continuous ship unloaders; grab-type ship unloaders; wagon
tipplers; truck and wagon loading systems; cranes; minerals
processing equipment; high pressure grinding rolls (hpgr);
separators for separating solids from liquids; filtering
machines, separators and centrifuges in mining and in the
chemical industry; separating machines; sorting machines
[for chemical processing]; separators for liquid solutions;
heavy media separators [machines]; decanter centrifuges
incorporating screw conveyors; cartridges for filtering
machines; ore separators [machines]; filters for machines;
filtering machines used in sewage handling; filter presses
for chemical processing; filtering machines; filtering
machines for chemical processing; separators for liquids;
perforated plates being parts of machines for sorting
materials; perforated screens being parts of machines for
sorting of materials; perforated plates being parts of
machines for sorting materials; perforated drums being parts
of machines for sorting materials; hydrocyclones; industrial
centrifuges; separating machines; fluid separation machines;
screening machines; filter presses; reversible flow filters
[parts of machines]; separating machines; filters for
machines; sieves [machines or parts of machines]; screens
for grading ore [parts of machines]; screens for separating
ore [parts of machines]; sorting machines [for chemical
processing]; separating machines; vibratory screen
separators [machines]; vibrating separators [machines];
water separators; water separators [machines]; centrifuges;
centrifugal machines; cyclone separators; cyclones. Installation, assembly and maintenance, repair, restoration,
conversion and modernisation of machines, machine parts,
equipment and installations for transporting and processing
minerals, metallic and organic raw materials, bulk goods and
piece goods. Architectural consultancy and construction drafting,
mechanical engineering, research in the field of technology,
research in the field of mechanical engineering, geological
research, technological consultancy, technical project
planning, all relating to machine parts, machinery,
equipment and installations for transporting and processing
raw materials and bulk goods, engineering inspection
services, machine parts, equipment and installations for
transporting and processing minerals, metallic and organic
raw materials, bulk goods and piece goods.
37 - Construction and mining; installation and repair services
42 - Scientific, technological and industrial services, research and design
Goods & Services
(1) Conveyors; conveyors belts; belts for conveyors; conveyors, in particular belt conveyors and roller conveyors; machines for conveying solids; conveyors for use in mines; conveying chains; mills; bucket chain excavators; mobile transfer conveyors; belt conveyors, conveying chains and tube conveyors; slope conveyor bridges; mobile conveyor bridges; apron feeders; transport crawlers; rolling mills; stackers; reclaimers for bulk goods; combined stackers and reclaimers; drag chain conveyor; ship loaders; continuous ship unloaders; grab-type ship unloaders; wagon tipplers; cranes; high pressure grinding rolls (hpgr); filtering machines, separators and centrifuges in mining and in the chemical industry; decanter centrifuges incorporating screw conveyors; filtering machines used in sewage handling; filter presses for chemical processing; filtering machines for chemical processing; perforated plates being parts of machines for sorting materials; perforated screens being parts of machines for sorting of materials; hydrocyclones; industrial centrifuges; separating machines; part of machines, namely, screens for grading ore; parts of machines, namely, screens for separating ore; machines, namely, vibratory screen separators; machines, namely, vibrating separators; water separators; centrifuges; cyclone separators; cyclones; open cast mining machines; bucket wheel excavators; bucket chain excavators; surface miners; slope conveyor bridges; spreaders/cross-pit spreaders; mobile conveyor bridges; mobile and semi-mobile crushing stations for use in mining applications and mineral processing; roll crushers for use in mining applications and mineral processing; apron feeders; transport crawlers; installations for the bulk handling of granular materials, namely installation for bulk material handling in mining applications and mineral processing; rolling mills; sizing machines; mining machines, namely stackers; mining machines, namely reclaimers; mining machines, namely combined stacker/reclaimers; mining machines, namely scraper reclaimers; installations for the bulk handling of granular materials, namely ship loaders; installations for the bulk handling of granular materials, namely continuous ship unloaders; installations for the bulk handling of granular materials, namely grab-type ship unloaders; mining machines, namely wagon tipplers; installations for the bulk handling of granular materials, namely truck and wagon loading installations; cranes minerals processing equipment; machinery and equipment used in the fields of mining, mineral technology, water purification and non-organic chemical industry for the separation of ore and minerals, namely flotation machinery, dispersion machines for mineral processing, machines for preconcentration of ore, industrial screens, screening machinery, gravity filters, jigs; solid and liquid separation machines, namely thickener vats, pinned bed clarifiers and sludge bed clarifiers, linear screens, classifiers and thickeners, filter presses, filter plates, belt presses, continuous and semi-continuous vacuum and pressure filtration equipment namely rotary drum filters, endless belt filters, rotary disc filters, pressure plate and frame filters, rotary pan filters, drum and disc filters, laboratory filters, pilot plant filters; mining waste treatment equipment namely, thickeners, reactors, clarifiers, lime slakers, slurry mixers, jet aereators, flash mixers, flocculation mixers, multi-clarifiers; grinding and comminuting material, namely ball, rod and tube mill and crushers; automatic control for process control and management of machines and equipment stated herein used in the fields of mineral technology, water purification and non-organic chemical industry; machines, namely, mechanical devices and equipment for conveying and processing raw materials, namely, loading machines, conveyor bridges; mobile and semi-mobile crushing systems for comminuting raw materials, namely, transport crawlers, receiving hoppers, apron conveyors, crushing machines and discharge conveyors and pivoting stacker belt conveyors; machines for handling bulk materials, namely conveyors. (1) Installation, assembly and maintenance, repair, restoration, conversion and modernisation of machines, machine parts, equipment and installations for transporting and processing minerals, metallic and organic raw materials, bulk goods and piece goods.
(2) Architectural consultancy and construction drafting, mechanical engineering, research in the field of technology, research in the field of mechanical engineering, geological research, technological consultancy, technical project planning, all relating to machine parts, machinery, equipment and installations for transporting and processing raw materials and bulk goods, engineering inspection services, machine parts, equipment and installations for transporting and processing minerals, metallic and organic raw materials, bulk goods and piece goods.
37 - Construction and mining; installation and repair services
42 - Scientific, technological and industrial services, research and design
Goods & Services
Mineworking machines; earthmoving machines, namely, bulldozers, cutters, diggers, ditchers; truck bed-mounted material handling machinery primarily for use in the construction materials delivery industry, namely, hydraulic extendable material conveyors, mechanical extendable material conveyors, and truck bed material lifting platforms; oil and gas extraction and mining equipment, namely, mining drills; conveyors being machines for conveying solids and conveyors belts; chain, pneumatic, hydraulic, belt, roller, and screw conveyors; belts for conveyors; conveyors, in particular belt conveyors and roller conveyors; machines for conveying solids; chain, pneumatic, hydraulic, belt, roller, and screw conveyors for use in mines; conveying chains being chains for conveyors; rock breaking machines; mobile machines for quarrying, namely, milling-drilling machines; milling and crushing machines for industrial purposes; size reduction machines for hard materials, namely, crushers, impact mills, breakers, and pulverizers for industrial and commercial applications; open cast mining machines and apparatus, namely, milling-drilling machines; diggers, namely, power-operated chain-type trenching machines for digging trenches; earth moving machines, namely, bucket chain excavators; surface mining machinery, namely, milling-drilling machines; mobile transfer belt conveyors; belt conveyors, conveying chains being chains for conveyors and tube conveyors being belt conveyors; mechanical spreaders; mobile conveyor bridges being conveyors mounted on crawler-tracked bridges; mobile and semi-mobile crushing stations, namely, crushing machines for industrial purposes; roller crushers being crushing machines for industrial purposes; apron feeders, namely, mechanized feeders for animals; transport crawlers, namely, crawler-tracked loaders; rolling mills; bulk materials handling systems comprised primarily of belt conveyors; stackers being stacking machines; reclaimers for bulk goods being loading machines,; combined stackers and reclaimers, being machines for loading and unloading for bulk goods; drag chain conveyor being chain conveyors; earth moving machines, namely, scrapers; ship loaders being front end loaders; continuous ship unloaders being unloading cranes; grab-type ship unloaders being unloading cranes; wagon tipplers being unloading tipplers for tilting railway freight cars; truck and wagon loading systems comprised primarily of loading and unloading machines; cranes; minerals processing equipment, being machines for crushing materials for use in the mining industry, namely sizers, jaw crushers, cone crushers, gyratory crushers, roll crushers, impactors,; high pressure grinding rolls (hpgr) being rotary grinding machines; separators for separating solids from liquids, namely, machines for separating target materials from mixtures of materials; centrifuges for use in mining and in the chemical industry; filtering machines for chemical processing in mining and in the chemical industry; machines for separating target materials from mixtures of materials for use in mining and in the chemical industry; separating machines for separating target materials from mixtures of materials; sorting machines for chemical processing; separators for liquid solutions being separating machines for chemical processing; heavy media separators being separating machines for chemical processing; decanter centrifuges incorporating screw conveyors; cartridges specially adapted for filtering machines for chemical processing; ore separators being machines for separating target materials from mixtures of materials; filtering machines, namely vacuum belt filters for separating target materials from mixtures of materials for use in mining and in the chemical industry; filtering machines used in sewage handling being waste separator machines; filter presses for chemical processing; filtering machines, namely, filtering machines for chemical processing; separators for liquids being separating machines for chemical processing; perforated plates specially adapted for use with machines for sorting minerals and coal and removing non-conforming materials; perforated screens specially adapted for use with machines for sorting minerals and coal and removing non-conforming materials; perforated drums specially adapted for use with machines for sorting minerals, bitumen and coal and removing non-conforming materials; hydrocyclones being cyclones; industrial centrifuges; separating machines being cyclone separators; fluid separation machines being cyclone separators; screening machines being vibratory screen separators; filter presses being presses for chemical processing; reversible flow filters being parts of extracting machines for minerals, bitumen for use in the mining and chemical industry; grain separating machines; filters specially adapted for grain separating machines; sieves being machine parts; screens for grading ore, namely, screens for ore treating machines; screens specially adapted for use with machines for sorting ore and removing non-conforming materials; sorting machines; separating machines vibratory screen separators; water separators, namely, oil-water separators for pneumatic controls being part of machines; centrifuges; centrifugal machines; cyclone separators; cyclones Installation, maintenance, repair, restoration, conversion and modernization being retrofitting of machines, machine parts, equipment and installations for transporting and processing minerals, metallic and organic raw materials, bulk goods and piece goods Architectural consultancy and construction drafting, mechanical engineering, scientific research in the field of technology, research in the field of mechanical engineering, geological research, and technological consultancy in the field of selecting good for their intended uses, all in the field of machine parts, machinery, equipment and installations for transporting and processing raw materials and bulk goods, and machine parts, equipment and installations for transporting and processing minerals, metallic and organic raw materials, bulk goods and piece goods; environmental engineering inspection service
37 - Construction and mining; installation and repair services
42 - Scientific, technological and industrial services, research and design
Goods & Services
Mineworking machines; Agricultural, earthmoving, construction, oil and gas extraction and mining equipment; Conveyors and conveyors belts; Conveyors; Haulage apparatus [mining]; Belts for conveyors; Conveyors, in particular belt conveyors and roller conveyors; Machines for conveying solids; Conveyors for use in mines; Conveying chains; Rock breaking machines; Mobile machines for quarrying; Mills and crushing machines; Size reduction machines for hard materials; open cast mining machines and apparatus; Diggers [machines]; Bucket chain excavators; surface miners; Mobile transfer conveyors; Belt conveyors, Conveying chains and Tube conveyors; slope conveyor bridges; spreaders/Cross-pit spreaders; mobile conveyor bridges; mobile and semi-mobile crushing stations; Roller crushers; apron feeders; transport crawlers; Heap-Leach Systems; Rolling mills; Bulk materials handling systems; Stackers; Reclaimers for bulk goods; Combined stackers and reclaimers; Drag chain conveyor; scraper/reclaimer; Ship loaders; Continuous ship unloaders; grab-type ship unloaders; Wagon tipplers; Truck and Wagon Loading Systems; Cranes Minerals processing equipment; High Pressure Grinding Rolls (HPGR); Separators for separating solids from liquids; Filtering machines, Separators and centrifuges in mining and in the chemical industry; Separating machines; Sorting machines [for chemical processing]; Separators for liquid solutions; Heavy media separators [machines]; Decanter centrifuges incorporating screw conveyors; Cartridges for filtering machines; Ore separators [machines]; Filters for machines; Filtering machines used in sewage handling; Filter presses for chemical processing; Filtering machines; Filtering machines for chemical processing; Separators for liquids; Perforated plates being parts of machines for sorting materials; Perforated screens being parts of machines for sorting of materials; Perforated plates being parts of machines for sorting materials; Perforated drums being parts of machines for sorting materials; Hydrocyclones; Industrial centrifuges; Separating machines; Fluid separation machines; Screening machines; Filter presses; Reversible flow filters [parts of machines]; Separating machines; Filters for machines; Sieves [machines or parts of machines]; Screens for grading ore [parts of machines]; Screens for separating ore [parts of machines]; Sorting machines [for chemical processing]; Separating machines; Vibratory screen separators [machines]; Vibrating separators [machines]; Water separators; Water separators [machines]; Centrifuges; Centrifugal machines; Cyclone separators; Cyclones. Installation, assembly and maintenance, fix, Restoration, Conversion and modernisation of machines, machine parts, Equipment and installations for transporting and processing minerals, metallic and organic raw materials, bulk goods and piece goods. Architectural consultancy and construction drafting, Mechanical engineering, Research in the field of technology, research in the field of mechanical engineering, Geological research, Technical consultancy, technical project planning, All relating to machine parts, machinery, Equipment and installations for transporting and processing raw materials and bulk goods, engineering inspection services, Machine parts, Equipment and installations for transporting and processing minerals, metallic and organic raw materials, bulk goods and piece goods.
19.
DEVICE FOR GENERATING GAS BUBBLES IN SUSPENSIONS FOR THE ENRICHMENT OF MINERAL AND NON-MINERAL RAW MATERIALS AND USE OF SUCH A DEVICE
The invention relates to a device for generating gas bubbles in suspensions, which are contained in a tank, having a rotation- symmetric stator (16) and a rotation-symmetric rotor (15), which is connected to a hollow drive shaft (5), wherein the stator, the rotor and the hollow drive shaft are arranged concentrically about a vertical axis of rotation (17) of the rotor and the drive shaft, and the rotor executes a rotational movement about the axis of rotation inside the stator.
B01F 23/233 - Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
B01F 27/272 - Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed axially between the surfaces of the rotor and the stator, e.g. the stator rotor system formed by conical or cylindrical surfaces
B01F 27/81 - Mixers with rotary stirring devices in fixed receptaclesKneaders with stirrers rotating about a substantially vertical axis the stirrers having central axial inflow and substantially radial outflow
B03D 1/16 - Flotation machines with impellersSubaeration machines
B03D 1/22 - Flotation machines with impellersSubaeration machines with external blowers
20.
DEVICE FOR GENERATING GAS BUBBLES IN SUSPENSIONS FOR THE ENRICHMENT OF MINERAL AND NON-MINERAL RAW MATERIALS AND USE OF SUCH A DEVICE
The invention relates to a device for generating gas bubbles in suspensions, which are contained in a tank, having a rotation- symmetric stator (16) and a rotation-symmetric rotor (15), which is connected to a hollow drive shaft (5), wherein the stator, the rotor and the hollow drive shaft are arranged concentrically about a vertical axis of rotation (17) of the rotor and the drive shaft, and the rotor executes a rotational movement about the axis of rotation inside the stator.
A device for supporting a roller bearing housing of a double-roll crusher is provided, wherein each roller has a fixed bearing with a non-self-aligning design and a floating bearing with a non-self-aligning design, and wherein at least one load distribution element is arranged between the machine frame of the double-roll crusher and the housing of each roller bearing. The at least one load distribution element has at least two elastic, spatially separated individual elements, with at least one recess between the individual elements providing a spatial separation in the vertical direction.
B02C 4/32 - Adjusting, applying pressure to, or controlling the distance between, milling members
B30B 3/04 - Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs co-operating with one another, e.g. with co-operating cones
The present invention relates to a conveyor belt system with a circulating conveyor belt, in which a loadable conveyor belt segment rests on upper rolls and an unloaded conveyor belt segment rests on lower rolls, and in which an enclosure extending along the longitudinal axis of the conveyor belt system. The invention also relates to a system for monitoring the rolls in this conveyor belt system. A task of the invention is to propose a conveyor belt system in which the detection of defective rolls is facilitated. The task is solved by way of a conveyor belt system in which the enclosure features diagnostic windows on at least one side of the conveyor belt, such that the diagnostic windows are arranged at the level of the rolls of the conveyor belt and are designed for optical and/or acoustic monitoring of the bearings of the rolls, by being either transparent to diagnostic signals, or easily openable.
B65G 21/10 - Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively- movable partsDevices for moving framework or parts thereof
B65G 39/00 - Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
B65G 43/00 - Control devices, e.g. for safety, warning or fault-correcting
B65G 15/00 - Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
B23P 11/02 - Connecting or disconnecting metal parts or objects by metal-working techniques, not otherwise provided for by first expanding and then shrinking or vice versa, e.g. by using pressure fluidsConnecting or disconnecting metal parts or objects by metal-working techniques, not otherwise provided for by making force fits
B23P 19/04 - Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformationTools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
The present invention relates to a comminuting plant with a comminuting machine for reducing the grain size of a mineral substance, the comminuting machine having a machine housing and at least one displacement apparatus, the machine housing having at least one housing wall with reinforcing ribs, which extend over at least some of the width of the housing wall, or in the form of a slab, and the displacement apparatus being fastened to the housing wall and being movable into a displacement position, in which the comminuting machine can be displaced, standing on a support element of the displacement apparatus, and into a standing position, in which the comminuting machine stands in a stationary manner. The object of the invention is therefore to demonstrate a comminuting plant having a compact displacement apparatus which can be displaced within short maintenance times. The object is achieved in that the housing wall has at least one cut-out formed for the installation of the displacement apparatus so that the displacement apparatus can be integrated at least largely into the housing wall, within the width thereof, by being arrangeable at least partially in the cut-out.
The invention relates to a crushing device for treating a granular feed material with pressure, in particular a roller press system (1) on a pilot scale, wherein the bearing of the rollers (3) in the machine frame (4, 4') is fixed in the axial direction via detachable means (71, 72). The crushing device is characterised in that the machine frame (4, 4') has at least one recess which is designed such that at least one of the rollers (3) is guided through the recess by means of an axially oriented movement. The crushing device (1) according to the invention can be arranged advantageously entirely in a cuboid-shaped housing (2) with the dimensions of a standardised transportable freight container in the form of a 20-foot container.
The invention relates to a device (1) for supporting a roller bearing housing (2) of a double-roll crusher, wherein each roller has a fixed bearing with a non-self-aligning design and a floating bearing with a non-self-aligining design, and wherein at least one load distribution element (3) is arranged between the machine frame of the double-roll crusher and the housing (2) of each roller bearing. The support of the roller bearing housing (2) is improved in relation to solutions known from the prior art in that the load distribution element (3) has at least two elastic, spatially separated individual elements (31a, 31b), wherein at least one recess (32) between the individual elements (31a, 31b) constitutes a spatial separation in the vertical direction.
B02C 4/28 - Crushing or disintegrating by roller mills Details
B02C 4/32 - Adjusting, applying pressure to, or controlling the distance between, milling members
B30B 3/04 - Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs co-operating with one another, e.g. with co-operating cones
The invention relates to a device (1) for supporting a roller bearing housing (2) of a double-roll crusher, wherein each roller has a fixed bearing with a non-self-aligning design and a floating bearing with a non-self-aligining design, and wherein at least one load distribution element (3) is arranged between the machine frame of the double-roll crusher and the housing (2) of each roller bearing. The support of the roller bearing housing (2) is improved in relation to solutions known from the prior art in that the load distribution element (3) has at least two elastic, spatially separated individual elements (31a, 31b), wherein at least one recess (32) between the individual elements (31a, 31b) constitutes a spatial separation in the vertical direction.
B02C 4/28 - Crushing or disintegrating by roller mills Details
B02C 4/32 - Adjusting, applying pressure to, or controlling the distance between, milling members
B30B 3/04 - Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs co-operating with one another, e.g. with co-operating cones
The present invention relates to a machine frame for a roll crusher that has two side walls and two end walls, where the mentioned end walls accommodate the storage of the rolls. The end walls are split horizontally in the area of the mounting of the rollers, and vertically between the mountings of the upper part. One advantage is that to remove a roller, removal of the respective upper end wall is sufficient. In a preferred embodiment of the invention, the adjacent upper parts of the end walls do not touch. An advantage of this is that tilting of the end wall upper parts among each other or in contact with the side walls is prevented during removal. Furthermore, the gap resulting from the distance between the front wall upper parts in the preferred embodiment would be sealed, with the advantage that no material and dust can exit.
The machine frame for a roll crusher that has two side walls and two end walls, that mentioned end walls accommodate the storage of the rolls. The end walls are split horizontally in the area of the mounting of the rollers, and vertically between the mountings of the upper part. One advantage is that to remove a roller, removal of the respective upper end wall is sufficient. In one example, the adjacent upper parts of the end walls do not touch. An advantage of this is that tilting of the end wall upper parts among each other or in contact with the side walls is prevented during removal. Furthermore, the gap resulting from the distance between the front wall upper parts in the preferred embodiment would be sealed, with the advantage that no material and dust can exit.
The side wear protection according to the invention and for the roller of a roller press consists of several side wear protection element surrounding the roller edge. According to the invention the side wear protection elements have a base body consisting of an elastic, ductile material. Furthermore, the base body has a threaded bolt on the side of the base body directed toward the roller axis. Hard bodies are preferably fastened on the cover side and on the front side of the base body. The hard bodies are preferably manufactured from hard metal or from a very firm iron alloy (IFW), for example FeCrMoVC. The volume of the required hard metal can be advantageously significantly reduced by the invention, which is equivalent to a distinct lowering of the expenses. Fitting problems during the incorporation of the hard bodies such as in the prior art are not to be feared. Also, the dismounting of the side wear protection is possible without problems by loosening the screw connection and the previously necessary, expensive heating of the adhesive connection can be eliminated. The holding function of the side wear protection elements is advantageously ensured by the base body consisting of elastic material, which considerably reduces the danger of breakage.
37 - Construction and mining; installation and repair services
42 - Scientific, technological and industrial services, research and design
Goods & Services
Open cast mining machines and apparatus; bucket wheel
excavators; bucket chain excavators; surface mining
machinery; mobile transfer conveyors; belt conveyors, chain
conveyors and tube conveyors; slope conveyor bridges;
spreaders/cross-pit spreaders; mobile conveyor bridges;
mobile and semi-mobile crushing stations; roll crusher;
apron feeders; transport crawlers; heap-leaching machines;
roller mills; sizer [machines]; bulk materials handling
systems; stackers; reclaimers; combined stacker/reclaimers;
scraper reclaimers; ship loaders; continuous ship unloaders;
grab-type ship unloaders; wagon tipplers; truck and wagon
loading systems; cranes; minerals processing equipment; high
pressure grinding rolls (HPGR). Assembly, installation, inspection, maintenance, repair,
reconstruction, conversion and modernisation of machines,
machine parts, equipment and installations fitted therewith,
for conveying and processing mineral, metallic and organic
raw materials, bulk goods and unit goods. Construction drafting, architectural consultancy,
engineering, research in the field of technology, mechanical
research, geological research, technical consultancy,
technical project studies, all relating to machine parts,
machines, equipment and installations fitted therewith, for
conveying and processing raw materials and bulk goods.
The present invention relates to a crushing roll for a roll-type crusher has a shaft with at least one groove extending in the axial direction on its lateral surface, to receive formed elements. The formed elements serve to retain the crushing shells, for which purpose the formed elements form a form-interlockingly engaging combination with the groove in the shaft, in the radial direction. A “form-interlockingly engaging combination in the radial direction” is understood here to signify means of blocking of movement of the formed elements in the radial direction of the shaft. In this way, it is possible to anchor the crushing shells in the grooves by means of the formed elements. Advantageously, also axial forces from the crushing shells can be transmitted to the shaft via the formed elements in the grooves, which forces can thereby be borne by the shaft, given that a high pressing force can be transmitted via the combination of a crushing shell and formed element, resulting in high holding friction between the molded element and the shaft.
The crushing roll for a roll-type crusher has a shaft with at least one groove extending in the axial direction on its lateral surface, to receive formed elements. The formed elements serve to retain the crushing shells, for which purpose the formed elements form a form-interlockingly engaging combination with the groove in the shaft, in the radial direction. A form-interlockingly engaging combination in the radial direction is understood here to signify means of blocking of movement of the formed elements in the radial direction of the shaft. In this way, it is possible to anchor crushing shells in the grooves by means of the formed elements. Advantageously, also axial forces from the crushing shells can be transmitted to the shaft via the formed elements in the grooves, which forces can thereby be borne by the shaft, given that a high pressing force can be transmitted via the combination of crushing shell and formed element, resulting in high holding friction between molded element and shaft. By means of the shaft, it is possible to exchange crushing shells individually, in the assembled state of the crushing roll. Significantly, the configuration is easy and thereby economical to fabricate.
37 - Construction and mining; installation and repair services
40 - Treatment of materials; recycling, air and water treatment,
42 - Scientific, technological and industrial services, research and design
Goods & Services
(1) Open cast mining machines; bucket wheel excavators; bucket chain excavators; surface miners; mobile transfer conveyors; belt conveyors, chain conveyors and tube conveyors; slope conveyor bridges; spreaders/cross-pit spreaders; mobile conveyor bridges; mobile and semi-mobile crushing stations for use in mining applications and mineral processing; roll crushers for use in mining applications and mineral processing; apron feeders; transport crawlers; installations for the bulk handling of granular materials, namely installation for bulk material handling in mining applications and mineral processing; rolling mills; sizing machines; mining machines, namely stackers; mining machines, namely reclaimers; mining machines, namely combined stacker/reclaimers; mining machines, namely scraper reclaimers; installations for the bulk handling of granular materials, namely ship loaders; installations for the bulk handling of granular materials, namely continuous ship unloaders; installations for the bulk handling of granular materials, namely grab-type ship unloaders; mining machines, namely wagon tipplers; installations for the bulk handling of granular materials, namely truck and wagon loading installations; cranes minerals processing equipment; High Pressure Grinding Rolls (HPGR) (1) Assembly, installation, inspection, maintenance, repair, reconstruction, conversion and modernization of machines, machine parts, equipment and installations fitted therewith, for conveying and processing mineral, metallic and organic raw materials, bulk goods and unit goods; construction drafting, architectural consultancy, engineering, research in the field of technology, mechanical research, geological research, technical consultancy, technical project studies, all relating to machine parts, machines, equipment and installations fitted therewith, for conveying and processing raw materials and bulk goods
35.
Two-roller roll press with thrust bearing construction
A two-roller roll press, with a machine frame, has two rollers, which have shaft journals at respective axial ends of the rollers for mounting in a bearing construction. At least one of the rollers is mounted at one or both shaft journals in a thrust bearing construction. The thrust bearing construction has a thrust bearing, a thrust bearing housing ring, an outer thrust bearing cap and a bearing cap. The thrust bearing is shrunk onto a shaft journal. The thrust bearing housing ring and the bearing cap are detachably connected into one unit, which is in turn fastened detachably to the thrust bearing cap, which is in turn detachably fastened to the bearing housing.
B30B 3/04 - Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs co-operating with one another, e.g. with co-operating cones
F16C 35/04 - Rigid support of bearing unitsHousings, e.g. caps, covers in the case of ball or roller bearings
F16C 19/30 - Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for axial load mainly
B02C 4/02 - Crushing or disintegrating by roller mills with two or more rollers
B02C 4/28 - Crushing or disintegrating by roller mills Details
F16C 35/06 - Mounting of ball or roller bearingsFixing them onto shaft or in housing
A two-roller roll press, with a machine frame, has two rollers, which have shaft journals at respective axial ends of the rollers for mounting in a bearing construction. At least one of the rollers is mounted at one or both shaft journals in a thrust bearing construction. The thrust bearing construction has a thrust bearing, a thrust bearing housing ring, an outer thrust bearing cap and a bearing cap. The thrust bearing is shrunk onto a shaft journal. The thrust bearing housing ring and the bearing cap are detachably connected into one unit, which is in turn fastened detachably to the thrust bearing cap, which is in turn detachably fastened to the bearing housing.
B30B 3/04 - Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs co-operating with one another, e.g. with co-operating cones
37 - Construction and mining; installation and repair services
42 - Scientific, technological and industrial services, research and design
Goods & Services
open cast mining machines and apparatus; Bucket wheel excavators; Bucket chain excavators; Surface Miners; Mobile transfer conveyors; belt conveyors, chain conveyors and tube conveyors; slope conveyor bridges; spreaders/Cross-pit spreaders; mobile conveyor bridges; mobile and semi-mobile crushing stations; roll crusher; apron feeders; transport crawlers; Heap-Leach Systems; roller mills; sizers; Bulk materials handling systems; Stackers; Reclaimers; Combined Stacker/Reclaimers; Scraper reclaimers; Ship loaders; continuous ship unloaders; grab-type ship unloaders; Wagon tipplers; Truck and Wagon Loading Systems; Cranes Minerals processing equipment; High Pressure Grinding Rolls (HPGR). Assembly, installation, inspection, maintenance, repair, reconstruction, conversion and modernisation of machines, machine parts, equipment and installations fitted therewith, for conveying and processing mineral, metallic and organic raw materials, bulk goods and unit goods. Construction drafting, architectural consultancy, engineering, research in the field of technology, mechanical research, geological research, technical consultancy, technical project studies, all relating to machine parts, machines, equipment and installations fitted therewith, for conveying and processing raw materials and bulk goods.
A machine frame (1) for a roll press. This machine frame has an axial frame (2) for absorbing axial forces developing due to the operation and at least two radial frames (3) for absorbing radial forces developing due to the operation. The elements (36) of the radial frame (3), which absorb the radial forces, are mounted elastically in the machine frame (1).
B02C 4/00 - Crushing or disintegrating by roller mills
B02C 4/32 - Adjusting, applying pressure to, or controlling the distance between, milling members
B30B 3/04 - Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs co-operating with one another, e.g. with co-operating cones
A machine frame (1) for a roll press. This machine frame has an axial frame (2) for absorbing axial forces developing due to the operation and at least two radial frames (3) for absorbing radial forces developing due to the operation. The elements (36) of the radial frame (3), which absorb the radial forces, are mounted elastically in the machine frame (1).
A roll crusher has at least two crushing rolls and at least two drive trains for the driving of the crushing rolls. The drive trains have each at least one gear for the reduction of the motor speed and a corresponding increase of the torque. The synchronization takes place on a faster-running side of the gear, i.e., the side with lower torque, such that advantageously markedly lower torques are transmitted. The synchronization may be markedly more compact and thus more cost-effective, since markedly lower torques have to be transmitted. The synchronization may have a variety of designs including a simple connection of input shafts of the gears to one another to synchronize them with a corresponding arrangement. The synchronization may thus advantageously be designed for markedly lower torques and thus be markedly more compact in dimensions and be dimensioned more cost-effectively.
A wall (2), for receiving one or more wear plates (1), has openings for receiving at least some of the fastening elements (11, 12) of the wear plates (1). The wall has, furthermore, gaps (22), with dimensions corresponding to the width and thickness of the wear plates (1). Slots (23) extend from the gaps (22). The slots (23) correspond to the fastening elements (11, 12) of the wear plate (1). The fastening elements (11, 12) of the wear plates (1) can pass through the wall (2), through the slots (23).
The invention relates to a heating device, wherein, according to the invention, flexible heating elements (2), which can be adapted in the size and shape thereof to the contour of the surface to be heated, are arranged on the side of the chute (1) or of the impact wall facing the conveyed material. The flexible heating elements are arranged between wall elements (7) and wear-protection elements, wherein the wear-protection elements lie on spacing plates and centrally on a support plate by means of edge surfaces of the wear-protection elements and the flexible heating elements (2) are thus protected against contact with the conveyed material. The sticking and freezing of conveyed material to chutes and impact walls are prevented by using the heating device.
The invention relates to a cable-guiding system having direction-varying cable guidance of cables (4) for providing energy and/or data. The cable-guiding system according to the invention comprises: a device (1) for cable winding; a device (5) for guiding one or more cables (4), which device can be pivoted about a vertical axis by at least 80° and/or about a horizontal axis by at least 90°; and a device (3) for achieving a height difference between the device (1) for cable winding and the device (5) for guiding one or more cables (4). The device (5) for guiding one or more cables (4) preferably has a guiding-roller segment (52) and a sliding shell (51) and is pivotably arranged on a retainer (6). Thus, the direction in which the one or more cables (4) are guided can be changed.
B65H 75/42 - Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable attached to, or forming part of, mobile tools or machines
A dumping system, for the dumping of material, in particular for the filling of a former strip mine, includes a conveyor belt with belt modules (7) suspended on cables and a traveling tripper (15), which is arranged traveling in the direction of conveying. The belt modules (7) are fastened by braced carrier cables (3) and suspension cables (5) fastened thereto in a mostly horizontal alignment. The traveling tripper (5) can travel on the belt modules (7). Furthermore, the slack of the carrier cables (3) may be compensated by a different length of the suspension cables (5), such that the belt modules (7) are aligned mostly horizontally. It is thus possible to span over the area to be dumped (for example, a pit) with cables and to dump material by the traveling tripper at all points of the bracing. Thus, it is not necessary to drive the dumped material.
B65G 15/08 - Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration the load-carrying surface being formed by a concave or tubular belt, e.g. a belt forming a trough
B65G 15/28 - Conveyors with a load-conveying surface formed by a single flat belt, not otherwise provided for
B65G 15/60 - Arrangements for supporting or guiding belts, e.g. by fluid jets
B65G 21/10 - Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively- movable partsDevices for moving framework or parts thereof
B65G 21/04 - Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors consisting essentially of struts, ties, or like structural elements the ties being formed by longitudinal cables or ropes
B65G 65/28 - Piling or unpiling loose materials in bulk, e.g. coal, manure, timber, not otherwise provided for
45.
Service vehicle for replacing idlers of a belt conveyor
A track displaceable service vehicle replaces individual worn or damaged idlers with new idlers in the upper run and lower run of a belt conveyor with rising or falling conveying route, in which there is little space for the use of the service vehicle for replacing the idlers. The service vehicle accommodates a magazine for new and worn idlers and auxiliary devices for lifting the belt and removing old and for installing new idlers. A platform carries service personnel, and can be brought into a horizontal position in case of an inclined travel route of the service vehicle. The replacing of worn or defective idlers takes place in certain cycles in which the entire segment of the belt conveyor is removed and all worn and defective idlers are replaced. The service vehicle has a drive and is suitable for long tunnel sections (conveying routes which extend over several kilometers).
B65G 15/00 - Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
The invention relates to a drive train for a roller crusher having at least one transmission and a motor, wherein the motor drives the drive shaft of the transmission directly and the output shaft of the transmission directly drives the roller crusher. Driven directly, in this context, means that the force transmission occurs without slippage, meaning not via a belt drive or something similar. According to the invention, the transmission is designed such that the drive and output shafts are on the same side of the transmission and thus the motor and roller crusher are also arranged on the same side of the transmission. The drive train advantageously thus makes a hairpin bend, by means of which the total length of the crusher can be significantly reduced. According to the invention, an articulated shaft is particularly preferably arranged between the motor and the transmission or between the transmission and the roller crusher. The motor or the crusher can thus be advantageously arranged offset to the transmission, and the crusher designed to be even smaller. The effort required to align the motor shaft or the shaft of the crusher roller with the transmission shaft is furthermore advantageously eliminated.
The invention relates to a drive train for a roller crusher having at least one transmission and a motor, wherein the motor drives the drive shaft of the transmission directly and the output shaft of the transmission directly drives the roller crusher. Driven directly, in this context, means that the force transmission occurs without slippage, meaning not via a belt drive or something similar. According to the invention, the transmission is designed such that the drive and output shafts are on the same side of the transmission and thus the motor and roller crusher are also arranged on the same side of the transmission. The drive train advantageously thus makes a hairpin bend, by means of which the total length of the crusher can be significantly reduced. According to the invention, an articulated shaft is particularly preferably arranged between the motor and the transmission or between the transmission and the roller crusher. The motor or the crusher can thus be advantageously arranged offset to the transmission, and the crusher designed to be even smaller. The effort required to align the motor shaft or the shaft of the crusher roller with the transmission shaft is furthermore advantageously eliminated.
The invention relates to a drive train for a roller crusher having at least one transmission and a motor, wherein the motor drives the drive shaft of the transmission directly and the output shaft of the transmission directly drives the roller crusher. Driven directly, in this context, means that the force transmission occurs without slippage, meaning not via a belt drive or something similar. According to the invention, the transmission is designed such that the drive and output shafts are on the same side of the transmission and thus the motor and roller crusher are also arranged on the same side of the transmission. The drive train advantageously thus makes a hairpin bend, by means of which the total length of the crusher can be significantly reduced. According to the invention, an articulated shaft is particularly preferably arranged between the motor and the transmission or between the transmission and the roller crusher. The motor or the crusher can thus be advantageously arranged offset to the transmission, and the crusher designed to be even smaller. The effort required to align the motor shaft or the shaft of the crusher roller with the transmission shaft is furthermore advantageously eliminated.
According to the invention, at least one support plate is arranged between the crushing shells and the shaft, in a removably connected manner thereto. According to the invention, the support plate is designed to have a cylinder shape. A support plate according to the invention has means for removable connection to a shaft in the cylinder interior and means for fastening crushing shells on the outer cylinder surface. The axial length of a support plate is dependent on the specific application case. In the simplest case, there is a support plate which bears all crushing tools of the crushing roll. However, a plurality of support plates can also be arranged axially adjacent to each other. The configuration of the crushing roll can be advantageously changed by replacing the support plate(s). It is thus possible to change the configuration of the crushing roll via a relative change of the circumferential position of the means for removable connection to a shaft in the interior of the support plate relative to the circumferential position of the means for fastening the crushing shells to the outer surface. The infeed behavior of the crusher can thus be advantageously and simply changed without replacing the entire crushing roll.
A crushing tooth arrangement for roller crushers or rotor crushers with improved draw-in, discharge, throughput, crushing and/or wear behavior is provided. The crushing tooth arrangement has rows of teeth of the rollers or rotors that do not have any points of discontinuity and have opposing offset angle courses in the axial direction. Forces are exerted, on the material to be crushed or bulk material fed in, which generate an axial mass flow, which homogenizes an inhomogeneous material distribution fed in along the rollers or rotors.
A crushing tooth arrangement for roller crushers or rotor crushers with improved draw-in, discharge, throughput, crushing and/or wear behavior is provided. The crushing tooth arrangement has rows of teeth of the rollers or rotors that do not have any points of discontinuity and have opposing offset angle courses in the axial direction. Forces are exerted, on the material to be crushed or bulk material fed in, which generate an axial mass flow, which homogenizes an inhomogeneous material distribution fed in along the rollers or rotors. Furthermore, a crushing tooth arrangement is provided, in which the rows of teeth each comprise at least three tooth subgroups arranged in an axially aligned manner each with at least two crushing teeth. The tooth subgroups are offset in an arrow-shaped manner and the rows of teeth are arranged opposing one another. This crushing tooth arrangement is especially suitable for crushing large chunks of material.
B23P 11/02 - Connecting or disconnecting metal parts or objects by metal-working techniques, not otherwise provided for by first expanding and then shrinking or vice versa, e.g. by using pressure fluidsConnecting or disconnecting metal parts or objects by metal-working techniques, not otherwise provided for by making force fits
B23P 19/04 - Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformationTools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
B65G 15/00 - Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
B65G 21/06 - Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors consisting essentially of struts, ties, or like structural elements constructed to facilitate rapid assembly or dismantling
B65G 39/00 - Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
B65G 43/00 - Control devices, e.g. for safety, warning or fault-correcting
B65G 21/10 - Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively- movable partsDevices for moving framework or parts thereof
53.
DEVICE FOR ADAPTING THE POSITION OF THE ELECTRIC MOTOR TO THE POSITION OF THE DRIVE DRUM OF A DIRECT DRIVE FOR A BELT CONVEYOR SYSTEM
The invention relates to a device for adapting the position of the electric motor (8) to the position of the drive drum (1) of a direct drive for a belt conveyor system by arranging the electric motor on a separate support frame (13), the position of which in relation to the support framework (7) having the drive drum can be changed. The support frame having the electric motor is connected to the support framework having the drive drum by two connecting elements (16). Each of said connecting elements comprises a joint (17), a wedge box (22), and a threaded bolts (19). The retainer is rigidly connected to the support framework by means of the threaded bolts, an increase or decrease in the distance between the support framework and the support frame and a lateral displacement of the support frame in relation to the support framework are achieved by means of the wedge box, and the support frame is pivotably connected to the retainer by means of the joint. The wedge box comprises five wedge packs (23-27) each having one movable wedge (23b-27b) and one non-movable wedge (23a-27a). The movable wedge can be moved by means of an adjusting screw (23c-27c). This design allows the position of the support frame to be changed in four different variants and a combination of said variants with each other.
[ Boring machines; centrifugal grinding machines; ] centrifugal separators; [ cutting machines; dredging machines; drills for the mining industry; drilling machines; earth moving machines; ] gravel and dirt sorting and screening machines; [ machine tools for removing waste material; machines and machine tools for the cutting and forming of materials; ] machines for conveying solids; machines for separating target materials from mixtures of materials; [ pile-extractors; ] extracting machines for chemical processing; filtering machines for chemical processing; separating machines for chemical processing; industrial machine presses used in the mining industry; pulp refining machines; [ grinding and polishing machines; machine parts, namely, polishing discs for filtering machines; ] machinery, namely, [ vacuum distillation equipment; vacuum pumps; air condensers; air compressors; compressors as parts of machines, motors and engines; compressed air machines; compressors for machines; power-operated sprayers; ] filters for mining machines
55.
Driving drum, deflecting drum, and tensioning drum for belt conveyors
The invention relates to the design of driving, deflecting, and tensioning drums for conveyor belts, comprising a one-piece drum jacket or a drum jacket (1) comprising a center drum body (10) and two bearing pieces (11, 12) attached to both sides of the center drum body. All three components of the drum jacket (1) are provided with flanges on the sides facing each other and screwed together at said flanges. Each of the two bearing pieces (11, 12) has an annular bearing seat for rolling-element bearings on the outside. Each of the two rolling-element bearings is accommodated on the outside by a bearing shield (3, 4), wherein the one bearing is a fixed bearing and the other bearing is a floating bearing. In a first embodiment, a direct drive (2), the rotor of which directly drives the drum jacket (1), is provided as a drive. The important advantage provided by the design of the drums according to the invention is that high stability is achieved due to the large diameters of the drum jackets (1) and the large bearings used together with the bearing shields (3, 4).
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
35 - Advertising and business services
37 - Construction and mining; installation and repair services
40 - Treatment of materials; recycling, air and water treatment,
42 - Scientific, technological and industrial services, research and design
Goods & Services
(1) Machinery and equipment used in the fields of mining, mineral technology, water purification and non-organic chemical industry for the separation of ore and minerals, namely flotation machinery, dispersion machines for mineral processing, machines for preconcentration of ore, industrial screens, screening machinery, gravity filters, jigs; solid and liquid separation machines, namely thickener vats, pinned bed clarifiers and sludge bed clarifiers, linear screens, classifiers and thickeners, filter presses, filter plates, belt presses, continuous and semi-continuous vacuum and pressure filtration equipment namely rotary drum filters, endless belt filters, rotary disc filters, pressure plate and frame filters, rotary pan filters, drum and disc filters, laboratory filters, pilot plant filters; mining waste treatment equipment namely, thickeners, reactors, clarifiers, lime slakers, slurry mixers, jet aereators, flash mixers, flocculation mixers, multi-clarifiers; grinding and comminuting material, namely ball, rod and tube mill and crushers; automatic control for process control and management of machines and equipment stated herein used in the fields of mineral technology, water purification and non-organic chemical industry. (1) Building, construction, repair and installation of machinery and equipment used in mining, mineral technology, water purification and non-organic chemical industry; scientific research, industrial analysis and consulting services in the field of mining, mineral technology and non-organic chemical industry; design and development of computer software; design, manufacturing, installation, maintenance, modification and repair of machinery and equipment used in mining, mineral technology and non-organic chemical industry; business management, business administration, design, construction, modification and start-up of plants for mining, mineral technology and non-organic chemical industry.
57.
DEVICE FOR AUTOMATICALLY PIVOTING AROUND THE PADDLES ARRANGED ON A PADDLE WHEEL
The invention relates to paddle wheels (3) which are equipped with pivotable paddles (1) on the lateral surface or the drum shell. The pivot axis (2) of the paddles lies parallel to the axis of rotation of the paddle wheel (3). According to the invention, the paddles (1) comprise at least one engagement element (10) arranged laterally and projecting therefrom. Furthermore, there is arranged next to the paddle wheel (3) at least one curved guideway (60) into which an engagement element (10) engages as a paddle (1) is guided past laterally, and the curved guideway (60) thus provides a positive guidance of the engagement element (10) along a curved path. As a result of the relative movement between curved guideway (60) and paddle wheel (3) with paddle (1), the engagement element (10) is moved along the curved guideway (60), and consequently the paddle (1) moves from the first pivoting position into the second pivoting position. A wide variety of configurations for the curved guideway (60) are conceivable but, in each case, the entry to the curved guideway must be arranged in such a way that the engagement element (10) of a paddle in the first pivoting position is guided into the curved guideway (60), thus has the same spacing from the axis of rotation of the paddle wheel as the engagement element (10).
The invention relates to the design of driving, deflecting, and tensioning drums for conveyor belts, comprising a one-piece drum jacket or a drum jacket (1) comprising a center drum body (10) and two bearing pieces (11, 12) attached to both sides of the center drum body. All three components of the drum jacket (1) are provided with flanges on the sides facing each other and screwed together at said flanges. Each of the two bearing pieces (11, 12) has an annular bearing seat for rolling-element bearings on the outside. Each of the two rolling-element bearings is accommodated on the outside by a bearing shield (3, 4), wherein the one bearing is a fixed bearing and the other bearing is a floating bearing. In a first embodiment, a direct drive (2), the rotor of which directly drives the drum jacket (1), is provided as a drive. The important advantage provided by the design of the drums according to the invention is that high stability is achieved due to the large diameters of the drum jackets (1) and the large bearings used together with the bearing shields (3, 4).
The invention relates to a compact spreader on continuous tracks (1) for use in opencast mining, the discharge boom (7) with a rearward extension being designed as a rocker having a counterweight (10). The rocker is suspended centrally in a framework (5) over the turntable (4). The hydraulic cylinders (14) have to absorb only the forces from half the imposed load. The embodiment according to the invention is suitable for large band widths and discharge projections up to 100 m and eliminates the danger of tipping over.
A thickening tank has a peripheral overflow launder and a centrally disposed feed well. Feedstock slurry is fed to a mixing box which also receives supernatant liquid and is supplemented by flocculated material flowing into the interior of the feed well onto a distributor baffle plate. The supernatant liquid is delivered at a controlled rate from a receiving vessel formed by an upright cylinder provided at its lower end with an impeller of a lift pump which is operated by a controller positioned at the upper end of a vertical drive shaft extending axially through the receiving vessel. The feed well is surrounded by a second launder which is closed at its base and formed with a cup. The lower end of the receiving vessel is spaced from the floor of the cup to draw supernatant liquid exclusively from the second launder rather than from the thickener tank.
Machine parts, machines, mechanical devices and plants
equipped therewith for conveying and processing raw
materials, mainly comprising loading units, mobile transfer
conveyors, belt conveyor systems, conveyor bridges, mobile
conveyor bridges, mobile and semi-mobile crushing systems
for comminuting raw materials; belt conveyors, apron
feeders, slope conveyors and steep incline conveyors as
machines for handling bulk materials.
(1) Machines, namely, mechanical devices and equipment for conveying and processing raw materials, namely, loading machines, mobile transfer conveyors, belt conveyors, conveyor bridges and mobile conveyor bridges; mobile and semi-mobile crushing systems for comminuting raw materials, namely, transport crawlers, receiving hoppers, apron conveyors, crushing machines and discharge conveyors and pivoting stacker belt conveyors; belt conveyors, apron feeders, slope conveyors and steep incline conveyors, all being machines for handling bulk materials.
(2) Machines, namely, mechanical devices and equipment for conveying and processing raw materials, namely, loading machines, mobile transfer conveyors, belt conveyors, conveyor bridges and mobile conveyor bridges; mobile and semi-mobile crushing systems for comminuting raw materials, namely, transport crawlers, receiving hoppers, apron conveyors, crushing machines and discharge conveyors and pivoting stacker belt conveyors; belt conveyors, apron feeders, slope conveyors and steep incline conveyors, all being machines for handling bulk materials.
The invention relates to a mobile conveyor bridge (2) as a connection between a mobile crusher (1) used on a plurality of mining benches and a subsequent dump bench conveyor (3). The mobile conveyor bridge (2) consists of a lattice frame structure (20) with a conveyor belt (21). The lattice frame structure (20) has a plurality of kinked sections in the center and allows the conveyor belt (21) to be guided on an arcuate path. The mobile conveyor bridge (2) has a supporting carriage (22) on the side of the material dump and a second supporting carriage (23) on the side of the material pick-up. The first supporting carriage (22) consists of a three-caterpillar chassis having a frame that projects over the dump bench conveyor (3) like a portal. The second supporting carriage (23) has a two-caterpillar chassis, a roller support and a roller carriage below the receiving chute (24). The lattice frame structure (20) thus has a statically determined three-point support without constraining forces. The arcuate shape of the lattice frame structure (20) is necessary so that the structure can extend beyond the operating ramps (6). The arrangement of the supporting chassis (23, 22) directly below the receiving chute (24) and directly above the dump bench conveyor (3) is advantageous as no caterpillar chassis is in the way in the region of the ramps (6) or slopes. The conveyor bridge (2) can have a very acute angle with respect to the dump bench conveyor (3) when seen from the top.
The invention relates to a mobile crusher (2) that can be displaced on four caterpillars and that comprises a supporting frame (20), a large hopper (31), an apron conveyor (32), a sizer (34) and an intermediate conveyor (36) for use in strip-mining. The material is received by the shovel (1) of a shovel excavator or a wheel loader, is fed to the crusher (2), crushed and is then transferred onto a conveyor plant via a discharge conveyor system. The crusher (2) has to follow at the same cycle in which the shovel excavator moves forward during an advance in mining. In order to obtain a good maneuverability of the crusher (2), the two front caterpillars (22) are driven and can be steered like a two-caterpillar chassis. As the crusher (2) is subject to high loads, all components have to have a robust design. For this purpose, the individual functional groups are accommodated in a stable supporting frame (20). The crushed material is transferred onto a subsequent bench conveyor via an evolving conveyor directly connected to the mobile crusher (2), a transfer conveyor or a mobile bridge. The plant can be displaced while under full useful load.
06 - Common metals and ores; objects made of metal
07 - Machines and machine tools
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
12 - Land, air and water vehicles; parts of land vehicles
Goods & Services
[Prefabricated Metal Bridges and Metal Chains, Metal Ship Construction and Repair Slipways] Mining Machinery-Namely, Excavators and Mine-Product Conveyors; Briquetting Machines; Coking Plant Machinery-Namely, Coal Loaders and Coke Pushers; Hoists and Cranes; Ship Lifts; Hydraulic and Pneumatic Jacks to Be Mounted on Road Vehicles or for Motorized Vehicles; Roller, Belt, Bucket, Pneumatic and Rail Conveyors; Front-End Loaders and Rear Loaders [Short-Wave Directive Aerials and Transmitting Towers] [Drying and Cooling Plants for Ore, Coal, Potash, Lime and Peat for Use in the Mining and Foundry Industries] [Industrial Vehicles-Namely, Fork Lift Trucks, Tractors, and Flatbed Trucks]
