Patents
Sitemap › B07 - Separating solids from solids; Sorting › B07B - Separating solids from solids by sieving, screening, or sifting or by using gas currents; Other separating by dry methods applicable to bulk material, e.g. loose articles fit to be handled like bulk material › B07B 1 - Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
Patents for B07B 1 - Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like (18,540)
12/1999
12/02/1999WO1999061171A1 Separating device for a solid material and a method for separating a solid material
12/02/1999DE19823019A1 Trennvorrichtung für Feststoff und Verfahren zum Trennen von Feststoff Separating device for solid and method for separating solids
12/02/1999DE19822993A1 Anlage zur Aufbereitung einer Kleinteilfraktion Plant for the treatment of a small portion of fraction
12/02/1999DE19822991A1 Anlage zur Reststoffbehandlung Plant for waste treatment
12/02/1999CA2333222A1 Separating device for elongate solid pieces
12/02/1999CA2333218A1 Plant for the treatment of residue
12/02/1999CA2333080A1 Plant and method for the processing of residue from a thermal waste disposal plant
12/02/1999CA2333051A1 Sieving device for solid material and a method for sieving solid material
12/02/1999CA2332830A1 Separating device for a solid material and a method for separating a solid material
12/01/1999CN2351213Y Efficient line motion fine-mesh vibrating screen
12/01/1999CN1046870C Dry sorter for very fine coal
11/1999
11/30/1999US5992641 Methods and apparatus for screening particulate materials
11/25/1999DE19823018A1 Solid material screening device
11/24/1999EP0958863A1 Flour milling method having a sorting step for raw wheat grains and flour milling system adopting the method
11/24/1999EP0958431A1 Screen cylinder
11/24/1999EP0958067A1 Screen with overlapping elongate screen cloth elements
11/24/1999EP0958022A1 Apparatus for separation
11/23/1999US5988397 Screen for vibratory separator
11/18/1999WO1999047277A9 Apparatus for separating unwanted contaminants from fibrous slurry
11/18/1999DE19821847A1 Scoop separator fitting device for carrier such as dredger
11/18/1999DE19821190C1 Moist sludge treated for incineration or as compost
11/17/1999EP0956543A1 Method and apparatus for conditioning coins
11/17/1999EP0956131A1 Screen with improved strength properties and assembly of such a screen with a support screen
11/17/1999CN2349244Y Circular seam screening drum
11/17/1999CN2348944Y High mounted grain sifting cleaner
11/16/1999US5984107 Vibratory drive for a screening machine
11/16/1999US5984106 Machine for sorting solid objects
11/16/1999US5984105 Material classifying apparatus
11/11/1999DE19837466C1 Process monitoring for vibrating swing sieve operations
11/10/1999EP0955101A2 Screening apparatus
11/10/1999CN2347686Y Oscillating screen for supporting device
11/10/1999CN2347685Y Drum separating device for solid material
11/10/1999CN2347684Y Castor dregs screening machine
11/10/1999CN1234754A Solid separator
11/10/1999CN1234302A Separation apparatus
11/09/1999US5980244 System for connection of an annular tire or hoop and a rotary drum or tube, such as a rotary kiln or furnace
11/09/1999US5979666 Apparatus for screening particulate material
11/04/1999WO1999055508A1 Machine for the treatment of products made of plastic material of the recyclable type
11/03/1999CN2346517Y Clearing device of cantilever screen mesh
11/03/1999CN2346516Y Anti-clogging device of cantilever screen mesh
11/03/1999CN2346515Y Electromagnetic vibrating sieving machine
11/03/1999CN2346514Y Clean sieve
11/03/1999CN2346513Y Multifunctional sortingnet, screen mesh and selecting sieve for apricot kernels and almonds
11/03/1999CN1233427A Processing method for hulling nut of sea-buckthorn, and separation of shells from kernels
11/02/1999US5975441 Apparatus for separating rocks from soil
11/02/1999CA2009203C Screen assembly for screening elastomeric material
10/1999
10/28/1999WO1999054062A1 Vibratory screen separator
10/28/1999DE19827752C1 Screening machine with ultrasound module
10/27/1999EP0951950A1 Method and device for sorting products
10/27/1999EP0680386B1 Screen assembly for vibrating screening machine
10/27/1999CN2345292Y Vibration screen driven by triaxial forcing synchronous ellipse equal thick
10/27/1999CN1045907C Cantilever mesh gauze
10/27/1999CN1045906C Vibration screen
10/26/1999US5971159 Screen assembly for a vibratory separator
10/21/1999WO1999046061A8 Method for activating a sieve frame with ultrasounds
10/20/1999CN2344098Y Mineral screening rotating micro-seismic device
10/20/1999CN2344097Y Differential vibration type bolting mill
10/19/1999US5968357 Screen basket having a removable and replaceable cylindrical mesh liner
10/19/1999US5967336 Vibrating screen assembly with improved frame
10/19/1999US5967335 Screening device for screening a suspension
10/19/1999US5967334 In-situ self-cleaning feed system for separation equipment
10/14/1999WO1999051329A1 A filtration device and a screening device
10/13/1999EP0948415A1 Roller screen
10/13/1999EP0697920B1 Screening apparatus with adjustable hydrofoil portion
10/13/1999CN2342909Y Conveying screening stone-washing machine
10/13/1999CN2342908Y Wooden screen for removing powder
10/13/1999CN2342907Y High-wear-proof cantilever grating
10/07/1999WO1999050019A1 Wedgewire pressure screen and method for making same
10/07/1999WO1999049976A2 Material processing plant
10/07/1999CA2326325A1 Wedgewire pressure screen and method for making same
10/06/1999EP0946247A1 Zoned pressure screen
10/06/1999EP0773822B1 Screen for shale shaker
10/06/1999EP0637269B1 Mounting and tensioning arrangements for screens
10/06/1999CN2341724Y 除杂物机 In addition to debris machine
10/05/1999US5960964 Method and apparatus for sorting recycled material
09/1999
09/30/1999DE19904091A1 Bar grating for screening bulk materials, e.g. root vegetables
09/29/1999EP0945189A2 Sieve grate
09/29/1999EP0799347B1 Separating arrangement
09/28/1999US5958236 Undulating screen for vibratory screening machine and method of fabrication thereof
09/28/1999US5957302 Mobile screening apparatus
09/23/1999WO1999047277A1 Apparatus for separating unwanted contaminants from fibrous slurry
09/23/1999DE19811746A1 Taumelsiebmaschine Tumbler Screening
09/23/1999DE19811416A1 Vibrating screen especially for larger grain materials
09/22/1999EP0943374A2 Wobbling screen
09/22/1999CN2339321Y Raking apparatus for bulk-material screening
09/22/1999CN2339320Y High-frequency vibration screen
09/22/1999CN2339319Y Casted high-manganese long-hole screening-board of drum screen for gold-excavating ship
09/21/1999CA2154548C Grain processor
09/16/1999WO1999046061A1 Method for activating a sieve frame with ultrasounds
09/16/1999WO1999046026A1 Variable pressure screening
09/15/1999EP0680385B1 Undulating screen for vibratory screening machine and method of fabrication thereof
09/15/1999EP0665773B1 Screen
09/14/1999US5951864 Screening system
09/14/1999US5950841 Screen assembly for a vibratory separator
09/14/1999US5950840 Bar screen system with attached screens
09/10/1999WO1999045210A1 Milling separator
09/10/1999WO1999044758A1 Screening apparatus
09/09/1999DE19809383A1 Schaufel-Separator Scoop separator
09/08/1999EP0939678A1 Solids separator
09/08/1999CN2336881Y Frequency-modulation oscillating sieve
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